On 04/20/2013 05:19 PM, Daniel Cristian Cruz wrote:
Copying to list to fill in blanks.
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>
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> 2013/4/20 Adrian Klaver <adrian.klaver@gmail.com
> <mailto:adrian.klaver@gmail.com>>
>
> On 04/20/2013 04:30 PM, Daniel Cristian Cruz wrote:
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> 2013/4/20 Adrian Klaver <adrian.klaver@gmail.com
> <mailto:adrian.klaver@gmail.com>
> <mailto:adrian.klaver@gmail.__com <mailto:adrian.klaver@gmail.com>>>
>
>
> On 04/20/2013 04:08 PM, Daniel Cristian Cruz wrote:
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> I think I didn't make it clear: the session memory usage is
> growing up
> too fast, until all server memory got used and swap occurs.
>
> Never saw something like that. The version is under a test
> enviroment
> for a long time...
>
> Thanks if someone could help me.
>
>
> Before any one can help I would think more information is
> needed;
>
> 1) Is it on the same machine/OS as the old version?
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> Yes same machine, CentOS 5.5, just upgraded PostgreSQL only
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> How did you upgrade?
> pg_upgrade
> dump/restore
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>
> pg_upgrade
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> 4) You seem to imply that in test mode everything worked
> alright, is
> that the case?
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> Yes, got two servers, never got the same issue
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>
> So what difference is there between the test and production servers?
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>
> A real server, two VMs with very less memory and CPUs
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> 5) In either case, test/production, what is being done in the
> session(s)?
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> Some complex queries. Some very complex queries...
>
>
> Any chance to see an EXPLAIN ANALYZE for query on test machine vs
> production?
>
>
> Right now I'm building a tool to import the loose records from the new
> version to the old, since I'm doing a rollback over the upgrade. As soon
> I finish it, I could debug what is happening in the cluster.
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>
> --
> Daniel Cristian Cruz
> クルズ クリスチアン ダニエル
>
>
>
> --
> Adrian Klaver
> adrian.klaver@gmail.com <mailto:adrian.klaver@gmail.com>
> <mailto:adrian.klaver@gmail.__com <mailto:adrian.klaver@gmail.com>>
>
>
>
>
>
> --
> Daniel Cristian Cruz
> クルズ クリスチアン ダニエル
>
>
>
> --
> Adrian Klaver
> adrian.klaver@gmail.com <mailto:adrian.klaver@gmail.com>
>
>
>
>
> --
> Daniel Cristian Cruz
> クルズ クリスチアン ダニエル
--
Adrian Klaver
adrian.klaver@gmail.com
