[pgpool-general: 7547] Re: Strange behavior on switchover with detach_false_primary enabled

Anssi Kanninen anssi at iki.fi
Wed May 5 19:27:38 JST 2021


Excellent job guys!
Does this fix affect on 2-node cluster behaviour?

Best regards,
   Anssi Kanninen

On Wed, 5 May 2021, Tatsuo Ishii wrote:

> Hi Emond,
>
>> I've been running tests against master for the past few days and the
>> results are looking good. I've not seen any failures caused by the
>> detach_false_primary.
>
> Thanks for the feedback. I am going to discuss with other Pgpool-II
> developers whether we should back-patch the fix because the patch make
> detach_false_primary run on only leader watchdog node (and only when
> the quorum exists). In general we do not allow to make user-visible
> changes on existing stable branches. However without the patch
> detach_false_primary is broken anyway and probably that's the only way
> to fix the problem, and I think we should back-patch the fix.
>
> Best regards,
> --
> Tatsuo Ishii
> SRA OSS, Inc. Japan
> English: http://www.sraoss.co.jp/index_en.php
> Japanese:http://www.sraoss.co.jp
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-- 
anssi at iki.fi



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