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(parent: 7db9bfc) | patch
Don't enter parallel mode when holding interrupts.
authorNoah Misch <noah@leadboat.com>
Wed, 18 Sep 2024 02:53:11 +0000 (19:53 -0700)
committerNoah Misch <noah@leadboat.com>
Wed, 18 Sep 2024 02:54:25 +0000 (19:54 -0700)
commit2370582ab14f179eb8edd748d629edf991999989
tree22e34d3ffff20e48c190ea470d83700fa95caf9btree | snapshot
parent7db9bfc1f78b2d1d7fe0b3dd6c8036d28075086acommit | diff
Don't enter parallel mode when holding interrupts.

Doing so caused the leader to hang in wait_event=ParallelFinish, which
required an immediate shutdown to resolve.  Back-patch to v12 (all
supported versions).

Francesco Degrassi

Discussion: https://postgr.es/m/CAC-SaSzHUKT=vZJ8MPxYdC_URPfax+yoA1hKTcF4ROz_Q6z0_Q@mail.gmail.com
src/backend/optimizer/plan/planner.c diff | blob | blame | history
src/test/regress/expected/select_parallel.out diff | blob | blame | history
src/test/regress/sql/select_parallel.sql diff | blob | blame | history
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