pgpool2.git / summary / log / commit / refs

commit    6a734eb793fdee852bf6cbe62ad5dbb7ce8d8738
Author:   Tatsuo Ishii <ishii at sraoss.co.jp>
Date:     Fri Dec 18 00:30:53 2009 +0000

    Fix crush with show pool_status when there many (more than 18) DB nodes.


 pool_process_reporting.c | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/pool_process_reporting.c b/pool_process_reporting.c
index 34ab9c83c..f8b5f450e 100644
--- a/pool_process_reporting.c
+++ b/pool_process_reporting.c
@@ -52,9 +52,15 @@ void process_reporting(POOL_CONNECTION *frontend, POOL_CONNECTION_POOL *backend)
 		char desc[POOLCONFIG_MAXDESCLEN+1];
 	} POOL_REPORT_STATUS;
 
-#define MAXITEMS 128
+/*
+ * Report data buffer.
+ * 128 is the max number of configuration items.
+ * In addition, we need MAX_NUM_BACKENDS*4
+ * for backend descriptions.
+ */
+#define MAXITEMS (128 + MAX_NUM_BACKENDS*4)		
 
-	POOL_REPORT_STATUS status[MAXITEMS];
+	static POOL_REPORT_STATUS status[MAXITEMS];
 
 	short nrows;
 	int size;


[parent: 5925b17f13e9]