Skip to Content.
Sympa Menu

en - Re: [sympa-users] Possible mysql corruption

Subject: The mailing list for listmasters using Sympa

List archive

Chronological Thread  
  • From: "Silvers, Tim" <address@concealed>
  • To: IKEDA Soji <address@concealed>
  • Cc: "address@concealed" <address@concealed>
  • Subject: Re: [sympa-users] Possible mysql corruption
  • Date: Tue, 16 Aug 2016 09:19:13 +0000

Thanks, Soji. Can that be done safely in production without downtime or
disruption? Will it affect the other databases tables?

Sent from my mobile device.

> On Aug 16, 2016, at 5:15 AM, IKEDA Soji <address@concealed> wrote:
>
> Hi Tim,
>
> Though you may already found out the solution, list_table in the
> database can be rebuilt entirely by running:
>
> # sympa.pl --sync_list_db
>
> It empties and reloads list_table.
>
>
> Regards,
>
> -- Soji
>
> On Wed, 10 Aug 2016 14:13:35 +0000
> "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
>
>
> --
> 株式会社 コンバージョン セキュリティ&OSSソリューション部 池田荘児
> 〒140-0014 東京都品川区大井1-49-15 アクセス大井町ビル4F
> e-mail address@concealed TEL 03-6429-2880
> http://www.conversion.co.jp/

Attachment: smime.p7s
Description: S/MIME cryptographic signature




Archive powered by MHonArc 2.6.19+.

Top of Page