| From: | "Joshua D(dot) Drake" <jd(at)commandprompt(dot)com> |
|---|---|
| To: | PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Win32 max connections bug (causing crashes) |
| Date: | 2006-08-09 23:17:10 |
| Message-ID: | 44DA6CF6.8020201@commandprompt.com |
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| Lists: | pgsql-hackers |
Hello,
I had a customer call in today they are running Win2003 with 22 gig of
ram (that may be a mistype on their end, it may be 32gigs of ram).
They cranked up their postgresql max_connections to 500.
When PostgreSQL hits above 400, it dies and I don't mean a slow crawl
type death. A death where all connections close and the database does a
rollback and restart.
I was able to reproduce with a simple pgbench on my own win32 environment.
I wasn't able to go above 300 with mine.
Any thoughts?
Joshua D. Drake
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