Michael wrote: > Hello. > > PostgreSQL 8.2.5 compiled from ports core dumps on freebsd 7 > (RELENG_7), i've asked pgsql-bugs about this issue, and they answered, > that probably FreeBSD 7 have problems with spinlocks: > > http://archives.postgresql.org/pgsql-bugs/2007-10/msg00197.php
Postmaster isn't threaded so it looks like a problem with their own implementation of spinlock, not the OS's. One thing that may or may not help you is: can you rebuild your (exact!) version of PostgreSQL on a 6.2 machine, save the output (e.g. with tee), then rebuild it (the *same* version) on 7.0 and also save the output, then compare them? > Can you help me resolve this problem? Did you look at the postmaster's stderror output? For what is worth, PostgreSQL 8.1 works on 7 flawlessly.
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