Darren Reed <darrenr+postgres@fastmail.net> writes:
> Hmmm, from the logfile, signal 11, so it core dumped...
> Of course the default built binary is -O2...
> (gdb) where
> #0 0x082114b8 in RelationCacheInitializePhase2 ()
> #1 0x0821fa67 in InitPostgres ()
> #2 0x081a7d8b in PostgresMain ()
> #3 0x08184882 in ServerLoop ()
> #4 0x0818545c in PostmasterMain ()
> #5 0x0814be1f in main ()
Hm, if you are really lucky, this is because of a corrupt
pg_internal.init file. Fortunately for you, that's just a cache;
try removing (all of the) pg_internal.init files and see if the
DB will start.
regards, tom lane