[Bacula-users] deadlock on batch insert
2008-11-12 13:20:17
We may have a problem with deadlock on batch insert.
I have not looked closely, it it appears to be two batch inserts
running at the same time.
Begin forwarded message:
> From: Jason Dixon <jdixon AT omniti DOT com>
> Date: November 12, 2008 7:39:00 AM PST
> To: Dan Langille <dan AT langille DOT org>
> Cc: bacula-users AT lists.sourceforge DOT net
> Subject: Re: [Bacula-users] Hung on "Dir inserting attributes"
>
> On Wed, Nov 12, 2008 at 07:07:13AM -0800, Dan Langille wrote:
>>
>> On Nov 11, 2008, at 2:32 PM, Jason Dixon wrote:
>>
>>> We have a new Bacula server (2.4.2 on Solaris 10 x86) that runs
>>> fine for
>>> most backup jobs. However, we've encountered a particular job that
>>> hangs indefinitely with the status "Dir inserting attributes". It's
>>> important to note that all of our other jobs complete successfully
>>> except this one.
>>
>> What others have said confirmed what I thought. I too think this job
>> is not hanging. It is inserting.
>
> For two days? This isn't a slow box. Here is the pg_stat_activity we
> gathered yesterday. According to our DBA, it was deadlocked as
> exhibited by pids 6192 and 21732 both having ExclusiveLock's.
>
> http://pastebin.com/f26d96438
>
> Thanks,
>
> --
> Jason Dixon
> OmniTI Computer Consulting, Inc.
> jdixon AT omniti DOT com
> 443.325.1357 x.241
--
Dan Langille
http://langille.org/
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