]> granicus.if.org Git - postgresql/commit
When restoring GUCs in parallel workers, show an error context.
authorThomas Munro <tmunro@postgresql.org>
Thu, 17 Oct 2019 00:24:50 +0000 (13:24 +1300)
committerThomas Munro <tmunro@postgresql.org>
Thu, 17 Oct 2019 01:00:15 +0000 (14:00 +1300)
commit3af7c64fe70c0b9d1072c660ddb1cb87dbe0a9d3
tree65361acc0a7f09287b000c07f899054f48a44c9f
parent486a8f152233520b0c841d2e9c32b1ae7949e85c
When restoring GUCs in parallel workers, show an error context.

Otherwise it can be hard to see where an error is coming from, when
the parallel worker sets all the GUCs that it received from the
leader.  Bug #15726.  Back-patch to 9.5, where RestoreGUCState()
appeared.

Reported-by: Tiago Anastacio
Reviewed-by: Daniel Gustafsson, Tom Lane
Discussion: https://postgr.es/m/15726-6d67e4fa14f027b3%40postgresql.org
src/backend/utils/misc/guc.c