Re: BUG #6482: Service terminates executing "With ... as ... UPDATE" query

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: dzolotarevskiy(at)gmail(dot)com
Cc: pgsql-bugs(at)postgresql(dot)org
Subject: Re: BUG #6482: Service terminates executing "With ... as ... UPDATE" query
Date: 2012-02-22 20:16:40
Message-ID: 24067.1329941800@sss.pgh.pa.us
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dzolotarevskiy(at)gmail(dot)com writes:
> All queries works fine when there is only one session. When Sessions more
> then 20 it starts terminating with some probability.
> On my production server it stops about 50 times per day.
> On my dev pc, with testing utility that uses 50 sessions at one time, it
> falls down in about 1 minute.

> Investigating problem i have found the "fatal" query and excluding part by
> part found out that new syntax produce that exception.

I believe this is an already-known issue:
http://archives.postgresql.org/pgsql-bugs/2012-01/msg00157.php

It will be fixed in next week's update releases.

regards, tom lane

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