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help / color / mirror / Atom feedFrom: Justin Pryzby <[email protected]>
Subject: [PATCH v6 04/10] doc: Allow users to limit storage reserved by replication slots
Date: Tue, 7 Apr 2020 19:56:56 -0500
commit c6550776394e25c1620bc8258427c8f1d448080d
Author: Alvaro Herrera <[email protected]>
---
doc/src/sgml/config.sgml | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml
index 7a7177c550..190157df0a 100644
--- a/doc/src/sgml/config.sgml
+++ b/doc/src/sgml/config.sgml
@@ -3900,9 +3900,9 @@ restore_command = 'copy "C:\\server\\archivedir\\%f" "%p"' # Windows
slots</link> are allowed to retain in the <filename>pg_wal</filename>
directory at checkpoint time.
If <varname>max_slot_wal_keep_size</varname> is -1 (the default),
- replication slots retain unlimited amount of WAL files. If
- restart_lsn of a replication slot gets behind more than that megabytes
- from the current LSN, the standby using the slot may no longer be able
+ replication slots may retain an unlimited amount of WAL files. Otherwise, if
+ restart_lsn of a replication slot falls behind the current LSN by more
+ than the given size, the standby using the slot may no longer be able
to continue replication due to removal of required WAL files. You
can see the WAL availability of replication slots
in <link linkend="view-pg-replication-slots">pg_replication_slots</link>.
--
2.17.0
--C+ts3FVlLX8+P6JN
Content-Type: text/x-diff; charset=us-ascii
Content-Disposition: attachment; filename="v6-0005-doc-s-evade-avoid.patch"
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