If the stats collector dies during Hot Standby, restart it.

Robert Haas <rhaas@postgresql.org>

Commit: e927f55ffffb43b29e7a8c459825950b2b280219
Author: Robert Haas <rhaas@postgresql.org>
Date: 2016-10-27T18:56:42Z
Releases: 9.3.16
If the stats collector dies during Hot Standby, restart it.

This bug exists as far back as 9.0, when Hot Standby was introduced,
so back-patch to all supported branches.

Report and patch by Takayuki Tsunakawa, reviewed by Michael Paquier
and Kuntal Ghosh.

Files

PathChange+/−
src/backend/postmaster/postmaster.c modified +3 −2