From: | Martijn van Oosterhout <kleptog(at)svana(dot)org> |
---|---|
To: | Csaba Nagy <nagy(at)ecircle-ag(dot)com> |
Cc: | Postgres general mailing list <pgsql-general(at)postgresql(dot)org> |
Subject: | Re: How to debug a locked backend ? |
Date: | 2005-11-18 13:18:43 |
Message-ID: | 20051118131838.GA17749@svana.org |
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Lists: | pgsql-general |
Attach with gdb:
gdb -p [pid]
You may need to specify the the executable on some platforms.
On Fri, Nov 18, 2005 at 12:13:00PM +0100, Csaba Nagy wrote:
> Hi all,
>
> I have right now a locked backend, similar to what I had a few days ago.
> It won't answer to pg_cancel_backend.
> Is there a way to diagnoze what it is actually doing ?
>
> If you answer, please do it quickly as in max 15 minutes I'll kill -9
> ...
>
> Thanks,
> Csaba.
>
>
>
> ---------------------------(end of broadcast)---------------------------
> TIP 5: don't forget to increase your free space map settings
--
Martijn van Oosterhout <kleptog(at)svana(dot)org> http://svana.org/kleptog/
> Patent. n. Genius is 5% inspiration and 95% perspiration. A patent is a
> tool for doing 5% of the work and then sitting around waiting for someone
> else to do the other 95% so you can sue them.
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