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Re: Postgres crashes on cygserver

From: David Mitchell <david(dot)mitchell(at)telogis(dot)com>
To: David Mitchell <david(dot)mitchell(at)telogis(dot)com>
Cc: pgsql-cygwin(at)postgresql(dot)org
Subject: Re: Postgres crashes on cygserver
Date: 2004-03-21 22:37:13
Message-ID: 405E1919.2050705@telogis.com (view raw or flat)
Thread:
Lists: pgsql-cygwin
Whoops, turns out it doesn't work on both development machines, only one 
of them. And the production machine and development machine that doesn't 
work have this in common: they are both multiprocessors (two 
hyperthreaded processors to be precise, so windows sees 4 cpus).

I tried setting the cygserver process to have an affinity for only one 
cpu but the problem still arose.

David Mitchell wrote:
> I've built postgres to run on cygserver rather than cygipc because we 
> were experiencing hangs that had previously been thought to be caused by 
> cygipc. After building postgres it worked fine under heavy load on my 
> workstation, and both our development machines. However, once deployed 
> to our production server the problem reappeared.
> 
> What can I do to alleviate this problem?


-- 
David Mitchell
Software Engineer
Telogis

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