Re: Win32 max connections bug (causing crashes) - Mailing list pgsql-hackers

From Magnus Hagander
Subject Re: Win32 max connections bug (causing crashes)
Date
Msg-id 6BCB9D8A16AC4241919521715F4D8BCEA35536@algol.sollentuna.se
Whole thread Raw
In response to Re: Win32 max connections bug (causing crashes)  ("Merlin Moncure" <mmoncure@gmail.com>)
Responses Re: Win32 max connections bug (causing crashes)
List pgsql-hackers
> > Maybe this article can help:
> >
> > Windows and the ClearCase process limit: Understanding the
> desktop
> > heap
> > http://www-
> 128.ibm.com/developerworks/rational/library/05/1220_marecha
> > l/
> >
>
> i doubled all my heap settings and was able to roughly double the -
> c
> on pgbench from ~158 (stock) to ~330 (modified).   so this is
> definately the problem.

If you try decreasing max_files_per_process to a significantly lower
value (say, try 100 instead of 1000), does the number of processes you
can run change noticeably?

(I don't have a box around ATM that I can try to reproduce on. Will try
to set up a VM for it soon.)

//Magnus



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