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Re: WARNING: pgstat wait timeout

From: Matteo Beccati <php(at)beccati(dot)com>
To: Jaime Casanova <jcasanov(at)systemguards(dot)com(dot)ec>
Cc: "Sergey E(dot) Koposov" <math(at)sai(dot)msu(dot)ru>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: WARNING: pgstat wait timeout
Date: 2010-01-21 08:51:40
Message-ID: 4B58159C.1040003@beccati.com (view raw or flat)
Thread:
Lists: pgsql-hackers
Il 21/01/2010 03:33, Jaime Casanova ha scritto:
> On Wed, Jan 20, 2010 at 9:32 PM, Jaime Casanova
> <jcasanov(at)systemguards(dot)com(dot)ec>  wrote:
>> On Wed, Jan 20, 2010 at 6:20 PM, Sergey E. Koposov<math(at)sai(dot)msu(dot)ru>  wrote:
>>> Hello hackers,
>>>
>>> I've recently hit the message "WARNING:  pgstat wait timeout" with PG 8.4.2.
>>
>> i see the same yesterday when initdb a freshly compiled 8.5dev +
>> lock_timeout patch
>> i thought maybe it was related to that patch and was thinking in
>> recompile without the patch but hadn't time, obviously i was wrong
>>
>
> ah! i forgot to say that it was on win32 + mingw, to confirme that
> patch works fin in that os

I've seen it a few days ago with 8.5alpha3 on NetBSD when I left the 
backend running for a few days. Backend was completely inactive but the 
massage was repeated 3-4 times. Googling didn't help and I didnt' know 
how to replicate it.


Cheers
-- 
Matteo Beccati

Development & Consulting - http://www.beccati.com/

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