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| author | Robert Haas <rhaas@postgresql.org> | 2012-06-26 06:40:58 -0400 |
|---|---|---|
| committer | Robert Haas <rhaas@postgresql.org> | 2012-06-26 06:47:25 -0400 |
| commit | 5cea1b0a8cfa25bdd31dcc1498e815b8aa72c49d (patch) | |
| tree | a5566de5806a7d3f714c6154b1a1bfc07c064bd3 /src/backend/regex | |
| parent | 248f1ac813e7a5fd83816b1d85a3d4a14e7574a2 (diff) | |
Backport fsync queue compaction logic to all supported branches.
This backports commit 7f242d880b5b5d9642675517466d31373961cf98,
except for the counter in pg_stat_bgwriter. The underlying problem
(namely, that a full fsync request queue causes terrible checkpoint
behavior) continues to be reported in the wild, and this code seems
to be safe and robust enough to risk back-porting the fix.
Diffstat (limited to 'src/backend/regex')
0 files changed, 0 insertions, 0 deletions