From: | Simon Riggs <simon(at)2ndQuadrant(dot)com> |
---|---|
To: | pgsql-committers(at)postgresql(dot)org |
Subject: | pgsql: Avoid archiving XLOG_RUNNING_XACTS on idle server |
Date: | 2016-04-04 06:19:04 |
Message-ID: | E1amxqq-0001cw-2x@gemulon.postgresql.org |
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Lists: | pgsql-committers pgsql-hackers |
Avoid archiving XLOG_RUNNING_XACTS on idle server
If archive_timeout > 0 we should avoid logging XLOG_RUNNING_XACTS if idle.
Bug 13685 reported by Laurence Rowe, investigated in detail by Michael Paquier,
though this is not his proposed fix.
20151016203031(dot)3019(dot)72930(at)wrigleys(dot)postgresql(dot)org
Simple non-invasive patch to allow later backpatch to 9.4 and 9.5
Branch
------
master
Details
-------
http://git.postgresql.org/pg/commitdiff/bf08f2292ffca14fd133aa0901d1563b6ecd6894
Modified Files
--------------
src/backend/postmaster/bgwriter.c | 5 ++++-
src/backend/storage/ipc/standby.c | 21 +++++++++++++++++++++
2 files changed, 25 insertions(+), 1 deletion(-)
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