Re: stats collector appears to be dying

From: "Magnus Hagander" <mha(at)sollentuna(dot)net>
To: "Shelby Cain" <alyandon(at)yahoo(dot)com>, "pgsql-general" <pgsql-general(at)postgresql(dot)org>
Subject: Re: stats collector appears to be dying
Date: 2005-02-24 08:19:35
Message-ID: 6BCB9D8A16AC4241919521715F4D8BCE476988@algol.sollentuna.se
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> I'm having an issue with what appears to be the stats
> collector process dying on Postgresql 8.0.1 running on
> Windows XP w/sp1.
>
> I've enabled
> stats_command_string and stats_row_level in my config file.
> During bulk inserts the stats collector process appears to
> encounter some sort of problem and shuts
> down. The end result is the log file being spammed
> with "FATAL" entries regarding the process. I've attached a
> small excerpt from my log files.
>
> Any ideas as to what is going on?

This is a known problem on WIndows. THe stats processor sometimes falls
down under heavly load. And if you enable row-level-stats the load goes
up considerably - especially during bulk inserts.

//Magnus

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