Re: PostgreSQL does not start when max_files_per_process> 1200 on Windows 7

From: Andres Freund <andres(at)anarazel(dot)de>
To: Victor Spirin <v(dot)spirin(at)postgrespro(dot)ru>
Cc: pgsql-hackers(at)postgresql(dot)org
Subject: Re: PostgreSQL does not start when max_files_per_process> 1200 on Windows 7
Date: 2018-09-05 16:24:55
Message-ID: 20180905162455.u3oelt65xijklmbd@alap3.anarazel.de
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Hi,

On 2018-09-05 13:06:06 +0300, Victor Spirin wrote:
> I have a bug in Windows 7 with max_files_per_process> 1200.
>
> Using dup (0) in the  function count_usable_fds more than 1200 times (0 =
> stdin) causes further unpredictable errors with file operations.

Could you expand a bit on this?

Greetings,

Andres Freund

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