I have applied the attached patch to remove a reference to
autovacuum_multixact_freeze_max_age.
autovacuum_multixact_freeze_max_age was added as a pg_ctl start
parameter in 9.3.X to prevent autovacuum from running. However, only
some 9.3.X releases have autovacuum_multixact_freeze_max_age as it was
added in a minor PG 9.3 release. It also isn't needed because -b turns
off autovacuum in 9.1+.
Without this fix, trying to upgrade from an early 9.3 release to 9.4
would fail.
This was reported by EDB during testing.
--
Bruce Momjian <bruce@momjian.us> http://momjian.us
EnterpriseDB http://enterprisedb.com
+ Everyone has their own god. +
