Re: watchdog issues

From: Adrian Klaver <adrian(dot)klaver(at)aklaver(dot)com>
To: Jean Claude <jeancld38(at)gmail(dot)com>, pgsql-general(at)lists(dot)postgresql(dot)org
Subject: Re: watchdog issues
Date: 2018-07-17 14:17:23
Message-ID: cacb006d-8d3e-fb07-7f4b-8551ac11f0a8@aklaver.com
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On 07/17/2018 07:01 AM, Jean Claude wrote:
> Hello Guys'
>
> I have implement a pgpool-II cluster and the standby service want not to
> add on the watchdog info..
> Some issues for help?
>

> Jul 17 09:55:59 test01 pgpool[2166]: [223-2] 2018-07-17 09:55:59: pid
> 2166: DETAIL:  backend response with kind 'E' when expecting 'R'
> Jul 17 09:55:59 test01 pgpool[2166]: [223-3] 2018-07-17 09:55:59: pid
> 2166: HINT:  This issue can be caused by version mismatch (current
> version 2)

I don't use pgpool-II, but I would take the above as indicator that
there may be different versions of pgpool-II trying to communicate with
each other and failing.

So what are the versions for each pgpool-II node?

> [root(at)test01 pgpool-II-10]#
>
>

> Thanks in advance,
> Jean
>

--
Adrian Klaver
adrian(dot)klaver(at)aklaver(dot)com

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