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| author | Simon Riggs <simon@2ndQuadrant.com> | 2015-06-27 00:46:58 +0100 |
|---|---|---|
| committer | Simon Riggs <simon@2ndQuadrant.com> | 2015-06-27 00:46:58 +0100 |
| commit | 892a0e4e4559fc200d4803db24f4babca37fe76d (patch) | |
| tree | 08df91c1218c547138fb4d0240eab7fe21fbabb6 /src/tutorial | |
| parent | d66b67fe21e11d8f1c7ac7d8445f8468fbc9222f (diff) | |
Avoid hot standby cancels from VAC FREEZE
VACUUM FREEZE generated false cancelations of standby queries on an
otherwise idle master. Caused by an off-by-one error on cutoff_xid
which goes back to original commit.
Backpatch to all versions 9.0+
Analysis and report by Marco Nenciarini
Bug fix by Simon Riggs
Diffstat (limited to 'src/tutorial')
0 files changed, 0 insertions, 0 deletions