]> granicus.if.org Git - postgresql/commit
Add temporary debug logging, in 9.4 branch only.
authorTom Lane <tgl@sss.pgh.pa.us>
Mon, 16 Apr 2018 17:44:39 +0000 (13:44 -0400)
committerTom Lane <tgl@sss.pgh.pa.us>
Mon, 16 Apr 2018 17:44:39 +0000 (13:44 -0400)
commite55380f3b60108d402f64131fe655b0e5ccc1f31
treebef436aa65e5dfcda972410bbdee335d36a37299
parentfea5bfde1673fdbcf3ae2ce1ce3d5df2743e5653
Add temporary debug logging, in 9.4 branch only.

Commit 5ee940e1c served its purpose by demonstrating that buildfarm
member okapi is seeing some sort of locally-visible state mismanagement,
not a cross-process data visibility problem as I'd first theorized.
Put in some elog(LOG) messages in hopes of gathering more info about
exactly what's happening there.  Again, this is temporary code to be
reverted once we have buildfarm results.

Discussion: https://postgr.es/m/6744.1523833660@sss.pgh.pa.us
src/backend/commands/indexcmds.c
src/backend/utils/time/snapmgr.c
src/include/utils/snapmgr.h