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(parent: b782b7c) | patch
pg_upgrade: check for clean server shutdowns
authorBruce Momjian <bruce@momjian.us>
Sat, 28 Jul 2018 19:01:55 +0000 (15:01 -0400)
committerBruce Momjian <bruce@momjian.us>
Sat, 28 Jul 2018 19:01:55 +0000 (15:01 -0400)
commita5c84e0b7f38ebc5115591d7b0d4ddc706d21c41
treeadd46b25bf1a0b3f3daf401e2f66e825e3527c0dtree | snapshot
parentb782b7c57fe84762a9065f59b7ca52babe281fcbcommit | diff
pg_upgrade:  check for clean server shutdowns

Previously pg_upgrade checked for the pid file and started/stopped the
server to force a clean shutdown.  However, "pg_ctl -m immediate"
removes the pid file but doesn't do a clean shutdown, so check
pg_controldata for a clean shutdown too.

Diagnosed-by: Vimalraj A
Discussion: https://postgr.es/m/CAFKBAK5e4Q-oTUuPPJ56EU_d2Rzodq6GWKS3ncAk3xo7hAsOZg@mail.gmail.com

Backpatch-through: 9.3
contrib/pg_upgrade/controldata.c diff | blob | history
contrib/pg_upgrade/pg_upgrade.c diff | blob | history
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