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[PATCH 06/10] Default to LZ4..
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* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index f33355e44a..609d954a3a 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--0qVF/w3MHQqLSynd
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 6/8] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                    | 6 ++++--
 configure.ac                 | 4 ++--
 src/backend/utils/misc/guc.c | 2 +-
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--f0KYrhQ4vYSV2aJu
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 6/8] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                    | 6 ++++--
 configure.ac                 | 4 ++--
 src/backend/utils/misc/guc.c | 2 +-
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--f0KYrhQ4vYSV2aJu
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--jozmn01XJZjDjM3N
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index f33355e44a..609d954a3a 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--0qVF/w3MHQqLSynd
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--XsQoSWH+UP9D9v3l
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 6/8] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                    | 6 ++++--
 configure.ac                 | 4 ++--
 src/backend/utils/misc/guc.c | 2 +-
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--f0KYrhQ4vYSV2aJu
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--XsQoSWH+UP9D9v3l
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--XsQoSWH+UP9D9v3l
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 6/8] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                    | 6 ++++--
 configure.ac                 | 4 ++--
 src/backend/utils/misc/guc.c | 2 +-
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--f0KYrhQ4vYSV2aJu
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 6/8] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                    | 6 ++++--
 configure.ac                 | 4 ++--
 src/backend/utils/misc/guc.c | 2 +-
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--f0KYrhQ4vYSV2aJu
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index f33355e44a..609d954a3a 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--0qVF/w3MHQqLSynd
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--jozmn01XJZjDjM3N
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH v7 7/9] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index 9d44f6acc7..72bbd719dc 100755
--- a/configure
+++ b/configure
@@ -1581,7 +1581,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-zstd             build with Zstd compression library
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
@@ -8607,7 +8607,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index f10c33785e..c348a3ee91 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index e31ce1c2a6..3ddfa8c0ee 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index a448267ee9..da1ed32943 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4832,7 +4832,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--JYK4vJDZwFMowpUq
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment; filename="v7-0008-Default-to-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--jozmn01XJZjDjM3N
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--XsQoSWH+UP9D9v3l
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 6/8] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                    | 6 ++++--
 configure.ac                 | 4 ++--
 src/backend/utils/misc/guc.c | 2 +-
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--f0KYrhQ4vYSV2aJu
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index f33355e44a..609d954a3a 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--0qVF/w3MHQqLSynd
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index f33355e44a..609d954a3a 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--0qVF/w3MHQqLSynd
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index f33355e44a..609d954a3a 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--0qVF/w3MHQqLSynd
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index f33355e44a..609d954a3a 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--0qVF/w3MHQqLSynd
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 6/8] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                    | 6 ++++--
 configure.ac                 | 4 ++--
 src/backend/utils/misc/guc.c | 2 +-
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--f0KYrhQ4vYSV2aJu
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--jozmn01XJZjDjM3N
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--XsQoSWH+UP9D9v3l
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 6/8] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                    | 6 ++++--
 configure.ac                 | 4 ++--
 src/backend/utils/misc/guc.c | 2 +-
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--f0KYrhQ4vYSV2aJu
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--XsQoSWH+UP9D9v3l
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index f33355e44a..609d954a3a 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--0qVF/w3MHQqLSynd
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 6/8] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                    | 6 ++++--
 configure.ac                 | 4 ++--
 src/backend/utils/misc/guc.c | 2 +-
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--f0KYrhQ4vYSV2aJu
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--jozmn01XJZjDjM3N
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index f33355e44a..609d954a3a 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--0qVF/w3MHQqLSynd
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--jozmn01XJZjDjM3N
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--XsQoSWH+UP9D9v3l
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--XsQoSWH+UP9D9v3l
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 6/8] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                    | 6 ++++--
 configure.ac                 | 4 ++--
 src/backend/utils/misc/guc.c | 2 +-
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--f0KYrhQ4vYSV2aJu
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index f33355e44a..609d954a3a 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--0qVF/w3MHQqLSynd
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--jozmn01XJZjDjM3N
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index f33355e44a..609d954a3a 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--0qVF/w3MHQqLSynd
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index f33355e44a..609d954a3a 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--0qVF/w3MHQqLSynd
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--jozmn01XJZjDjM3N
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 6/8] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                    | 6 ++++--
 configure.ac                 | 4 ++--
 src/backend/utils/misc/guc.c | 2 +-
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--f0KYrhQ4vYSV2aJu
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 6/8] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                    | 6 ++++--
 configure.ac                 | 4 ++--
 src/backend/utils/misc/guc.c | 2 +-
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--f0KYrhQ4vYSV2aJu
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--XsQoSWH+UP9D9v3l
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--jozmn01XJZjDjM3N
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--jozmn01XJZjDjM3N
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--jozmn01XJZjDjM3N
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--jozmn01XJZjDjM3N
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 6/8] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                    | 6 ++++--
 configure.ac                 | 4 ++--
 src/backend/utils/misc/guc.c | 2 +-
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--f0KYrhQ4vYSV2aJu
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 6/8] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                    | 6 ++++--
 configure.ac                 | 4 ++--
 src/backend/utils/misc/guc.c | 2 +-
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--f0KYrhQ4vYSV2aJu
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 6/8] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                    | 6 ++++--
 configure.ac                 | 4 ++--
 src/backend/utils/misc/guc.c | 2 +-
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--f0KYrhQ4vYSV2aJu
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--XsQoSWH+UP9D9v3l
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH v8 6/9] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index e9b98f442f..7038b0727c 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 3b42d8bdc9..cb0261f179 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index bbac9ac882..75fbf11229 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -98,7 +98,7 @@ char	   *XLogArchiveCommand = NULL;
 bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
-int		wal_compression = WAL_COMPRESSION_ZLIB;
+int		wal_compression = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index f1d73c8b61..89ae829719 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4822,7 +4822,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--P+33d92oIH25kiaB--





^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index f33355e44a..609d954a3a 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--0qVF/w3MHQqLSynd
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 6/8] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                    | 6 ++++--
 configure.ac                 | 4 ++--
 src/backend/utils/misc/guc.c | 2 +-
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--f0KYrhQ4vYSV2aJu
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 6/8] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                    | 6 ++++--
 configure.ac                 | 4 ++--
 src/backend/utils/misc/guc.c | 2 +-
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--f0KYrhQ4vYSV2aJu
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index f33355e44a..609d954a3a 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--0qVF/w3MHQqLSynd
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--XsQoSWH+UP9D9v3l
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 6/8] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                    | 6 ++++--
 configure.ac                 | 4 ++--
 src/backend/utils/misc/guc.c | 2 +-
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--f0KYrhQ4vYSV2aJu
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--XsQoSWH+UP9D9v3l
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--XsQoSWH+UP9D9v3l
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index f33355e44a..609d954a3a 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--0qVF/w3MHQqLSynd
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--jozmn01XJZjDjM3N
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index f33355e44a..609d954a3a 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--0qVF/w3MHQqLSynd
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index f33355e44a..609d954a3a 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--0qVF/w3MHQqLSynd
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index f33355e44a..609d954a3a 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--0qVF/w3MHQqLSynd
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--jozmn01XJZjDjM3N
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--XsQoSWH+UP9D9v3l
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--XsQoSWH+UP9D9v3l
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--XsQoSWH+UP9D9v3l
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 6/8] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                    | 6 ++++--
 configure.ac                 | 4 ++--
 src/backend/utils/misc/guc.c | 2 +-
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--f0KYrhQ4vYSV2aJu
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--XsQoSWH+UP9D9v3l
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--jozmn01XJZjDjM3N
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--XsQoSWH+UP9D9v3l
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--XsQoSWH+UP9D9v3l
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index f33355e44a..609d954a3a 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--0qVF/w3MHQqLSynd
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--jozmn01XJZjDjM3N
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--jozmn01XJZjDjM3N
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index f33355e44a..609d954a3a 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--0qVF/w3MHQqLSynd
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--jozmn01XJZjDjM3N
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--XsQoSWH+UP9D9v3l
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index f33355e44a..609d954a3a 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--0qVF/w3MHQqLSynd
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 6/8] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                    | 6 ++++--
 configure.ac                 | 4 ++--
 src/backend/utils/misc/guc.c | 2 +-
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--f0KYrhQ4vYSV2aJu
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index f33355e44a..609d954a3a 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--0qVF/w3MHQqLSynd
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--XsQoSWH+UP9D9v3l
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 6/8] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                    | 6 ++++--
 configure.ac                 | 4 ++--
 src/backend/utils/misc/guc.c | 2 +-
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--f0KYrhQ4vYSV2aJu
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--XsQoSWH+UP9D9v3l
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 6/8] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                    | 6 ++++--
 configure.ac                 | 4 ++--
 src/backend/utils/misc/guc.c | 2 +-
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--f0KYrhQ4vYSV2aJu
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 6/8] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                    | 6 ++++--
 configure.ac                 | 4 ++--
 src/backend/utils/misc/guc.c | 2 +-
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--f0KYrhQ4vYSV2aJu
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH v9 6/9] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index e9b98f442f..7038b0727c 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 3b42d8bdc9..cb0261f179 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 3254c42243..f2b0af6360 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -98,7 +98,7 @@ char	   *XLogArchiveCommand = NULL;
 bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
-int		wal_compression = WAL_COMPRESSION_ZLIB;
+int		wal_compression = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index 14a2203225..0ad62e4d1f 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4822,7 +4822,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--neYutvxvOLaeuPCA
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="v9-0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--XsQoSWH+UP9D9v3l
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--jozmn01XJZjDjM3N
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--jozmn01XJZjDjM3N
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index f33355e44a..609d954a3a 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--0qVF/w3MHQqLSynd
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--jozmn01XJZjDjM3N
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--jozmn01XJZjDjM3N
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--XsQoSWH+UP9D9v3l
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--jozmn01XJZjDjM3N
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 6/8] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                    | 6 ++++--
 configure.ac                 | 4 ++--
 src/backend/utils/misc/guc.c | 2 +-
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--f0KYrhQ4vYSV2aJu
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index 9b590eb432..3afa1e87e3 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 2b3b5676eb..d62ea5f742 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index f33355e44a..609d954a3a 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--0qVF/w3MHQqLSynd
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* [PATCH 06/10] Default to LZ4..
@ 2021-03-12 21:35 Justin Pryzby <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Justin Pryzby @ 2021-03-12 21:35 UTC (permalink / raw)

this is meant to exercise in the CIs, and not meant to be merged
---
 configure                         | 6 ++++--
 configure.ac                      | 4 ++--
 src/backend/access/transam/xlog.c | 2 +-
 src/backend/utils/misc/guc.c      | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/configure b/configure
index fed440adcf..8d76be00c1 100755
--- a/configure
+++ b/configure
@@ -1575,7 +1575,7 @@ Optional Packages:
   --with-system-tzdata=DIR
                           use system time zone data in DIR
   --without-zlib          do not use Zlib
-  --with-lz4              build with LZ4 support
+  --without-lz4           build without LZ4 support
   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
   --with-ssl=LIB          use LIB for SSL/TLS support (openssl)
   --with-openssl          obsolete spelling of --with-ssl=openssl
@@ -8598,7 +8598,9 @@ $as_echo "#define USE_LZ4 1" >>confdefs.h
   esac
 
 else
-  with_lz4=no
+  with_lz4=yes
+
+$as_echo "#define USE_LZ4 1" >>confdefs.h
 
 fi
 
diff --git a/configure.ac b/configure.ac
index 8c454128bb..bfcdc88be0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -990,8 +990,8 @@ AC_SUBST(with_zlib)
 # LZ4
 #
 AC_MSG_CHECKING([whether to build with LZ4 support])
-PGAC_ARG_BOOL(with, lz4, no, [build with LZ4 support],
-              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build with LZ4 support. (--with-lz4)])])
+PGAC_ARG_BOOL(with, lz4, yes, [build without LZ4 support],
+              [AC_DEFINE([USE_LZ4], 1, [Define to 1 to build without LZ4 support. (--without-lz4)])])
 AC_MSG_RESULT([$with_lz4])
 AC_SUBST(with_lz4)
 
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 984ce39cc7..3657f74de9 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -99,7 +99,7 @@ bool		EnableHotStandby = false;
 bool		fullPageWrites = true;
 bool		wal_log_hints = false;
 bool		wal_compression = false;
-int			wal_compression_method = WAL_COMPRESSION_ZLIB;
+int			wal_compression_method = WAL_COMPRESSION_LZ4;
 char	   *wal_consistency_checking_string = NULL;
 bool	   *wal_consistency_checking = NULL;
 bool		wal_init_zero = true;
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index c37a8313d3..52f9cd0242 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -4728,7 +4728,7 @@ static struct config_enum ConfigureNamesEnum[] =
 			NULL
 		},
 		&wal_compression_method,
-		WAL_COMPRESSION_ZLIB, wal_compression_options,
+		WAL_COMPRESSION_LZ4, wal_compression_options,
 		NULL, NULL, NULL
 	},
 
-- 
2.17.0


--jozmn01XJZjDjM3N
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment;
 filename="0007-add-wal_compression_method-zstd.patch"



^ permalink  raw  reply  [nested|flat] 100+ messages in thread

* Re: psql's FETCH_COUNT (cursor) is not being respected for CTEs
@ 2024-02-08 11:06 Jakub Wartak <[email protected]>
  0 siblings, 0 replies; 100+ messages in thread

From: Jakub Wartak @ 2024-02-08 11:06 UTC (permalink / raw)
  To: Daniel Verite <[email protected]>; +Cc: vignesh C <[email protected]>; pgsql-hackers; Tom Lane <[email protected]>; Robert Haas <[email protected]>

Hi Daniel,


On Tue, Jan 30, 2024 at 3:29 PM Daniel Verite <[email protected]> wrote:

> PFA a rebased version.

Thanks for the patch! I've tested it using my original reproducer and
it works great now against the original problem description. I've
taken a quick look at the patch, it looks good for me. I've tested
using -Werror for both gcc 10.2 and clang 11.0 and it was clean. I
have one slight doubt:

when I run with default pager (more or less):
\set FETCH_COUNT 1000
WITH data AS (SELECT  generate_series(1, 20000000) as Total) select
repeat('a',100) || data.Total || repeat('b', 800) as total_pat from
data;
-- it enters pager, a skip couple of pages and then "q"

.. then - both backend and psql - go into 100% CPU as it were still
receiving (that doesn't happen e.g. with export PAGER=cat).  So I'm
not sure, maybe ExecQueryAndProcessResults() should somewhat faster
abort when the $PAGER is exiting normally(?).

And oh , btw, in v6-0001 (so if you would be sending v7 for any other
reason -- other reviewers -- maybe worth realigning it as detail):

+  int PQsetChunkedRowsMode(PGconn *conn,
+                           int maxRows);

but the code has (so "maxRows" != "chunkSize"):

+PQsetChunkedRowsMode(PGconn *conn, int chunkSize)

-J.






^ permalink  raw  reply  [nested|flat] 100+ messages in thread

end of thread, other threads:[~2024-02-08 11:06 UTC | newest]

Thread overview: 100+ messages (download: mbox mbox.gz follow: Atom feed)
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2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
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2021-03-12 21:35 [PATCH 6/8] Default to LZ4.. Justin Pryzby <[email protected]>
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2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
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2021-03-12 21:35 [PATCH 6/8] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 6/8] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH v7 7/9] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 6/8] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 6/8] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 6/8] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 6/8] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 6/8] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 6/8] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 6/8] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 6/8] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 6/8] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 6/8] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH v8 6/9] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 6/8] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 6/8] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 6/8] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 6/8] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 6/8] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 6/8] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 6/8] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 6/8] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH v9 6/9] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 6/8] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2021-03-12 21:35 [PATCH 06/10] Default to LZ4.. Justin Pryzby <[email protected]>
2024-02-08 11:06 Re: psql's FETCH_COUNT (cursor) is not being respected for CTEs Jakub Wartak <[email protected]>

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