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  • From: Chrrles Paul <address@concealed>
  • To: "Silvers, Tim" <address@concealed>
  • Cc: "address@concealed" <address@concealed>
  • Subject: Re: [sympa-users] Possible mysql corruption
  • Date: Wed, 10 Aug 2016 09:27:44 -0500

Hi Tim,

Couple of questions first -What is the exact MySQL query, and how many
lists do you see on the filesystem?

Take care,
Charles

On 8/10/16, Silvers, Tim <address@concealed> wrote:
> Hi. We may have a database corruption issue, I don’t know. We just noticed
> that querying the Web UI as the listmaster for some lists, which we know
> exist, returns zero results. Querying the database directly, via the
> list_table, we find that these lists are missing. In fact, around half of
> our lists appear to be missing. Last year we had nearly 6500 active lists. A
> query this morning returned only just over 3300.
>
> We have not upgraded or performed any updates to the system recently except
> for monthly OS patching (RHEL 6). Here are the mysql patches we have
> applied.
>
> mysql-server-5.1.73-7.el6.x86_64 Sun 05 Jun 2016 07:00:37 AM
> EDT
> mysql-5.1.73-7.el6.x86_64 Sun 05 Jun 2016 06:59:51 AM
> EDT
> mysql-libs-5.1.73-7.el6.x86_64 Sun 05 Jun 2016 06:59:50 AM
> EDT
> mysql-connector-odbc-5.1.5r1144-7.el6.x86_64 Thu 12 Jul 2012 01:15:01 PM
> EDT
>
> Our Sympa version is 6.1.11.
>
> So far, no one is complaining that sending to lists is being affected. The
> subscriber_table is okay, as far as we can tell. However, this does make
> administration tasks difficult for us. And we have a user complaining that
> they receive an error when trying to administrate their list via the web UI,
> which we have replicated for this particular list, which is missing from the
> list_table.
>
> Has anyone seen this before? Any help is appreciated.
>
> Thanks,
>
> Tim
>
>




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