doc: "Latest checkpoint location" will not match in pg_upgrade

Bruce Momjian <bruce@momjian.us>

Commit: 231cf30e984b1501cbe640f567c08919a195d9d1
Author: Bruce Momjian <bruce@momjian.us>
Date: 2018-08-25T17:35:14Z
Releases: 11.0
doc:  "Latest checkpoint location" will not match in pg_upgrade

Mention that "Latest checkpoint location" will not match in pg_upgrade
if the standby server is still running during the upgrade, which is
possible.  "Match" text first appeared in PG 9.5.

Reported-by: Paul Bonaud

Discussion: https://postgr.es/m/c7268794-edb4-1772-3bfd-04c54585c24e@trainline.com

Backpatch-through: 9.5

Files

PathChange+/−
doc/src/sgml/ref/pgupgrade.sgml modified +2 −1

Documentation touched