Thread: pgsql: Make RecordTransactionCommit() respect wal_level.
pgsql: Make RecordTransactionCommit() respect wal_level.
From
rhaas@postgresql.org (Robert Haas)
Date:
Log Message:
-----------
Make RecordTransactionCommit() respect wal_level.
Since the only purpose of WAL-loggin SharedInvalidationMessages is to support
Hot Standby operation, they needn't be included when wal_level < hot_standby.
Back-patch to 9.0.
Review by Heikki Linnakanagas and Fujii Masao.
Modified Files:
--------------
pgsql/src/backend/access/transam:
xact.c (r1.296 -> r1.297)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/access/transam/xact.c?r1=1.296&r2=1.297)
On Fri, 2010-08-13 at 15:42 +0000, Robert Haas wrote: > Log Message: > ----------- > Make RecordTransactionCommit() respect wal_level. > > Since the only purpose of WAL-loggin SharedInvalidationMessages is to support > Hot Standby operation, they needn't be included when wal_level < hot_standby. > > Back-patch to 9.0. > > Review by Heikki Linnakanagas and Fujii Masao. Patch looks fine to me. -- Simon Riggs www.2ndQuadrant.com PostgreSQL Development, 24x7 Support, Training and Services