Re: Check integrity between servers

From: Venkata B Nagothi <nag1010(at)gmail(dot)com>
To: Patrick B <patrickbakerbr(at)gmail(dot)com>
Cc: pgsql-general <pgsql-general(at)postgresql(dot)org>
Subject: Re: Check integrity between servers
Date: 2016-11-17 06:07:09
Message-ID: CAEyp7J-5yXFSJfK2kujq_9HzwTTO5vWFgh4Y7s+Lbad8FRctOg@mail.gmail.com
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On Thu, Nov 17, 2016 at 10:19 AM, Patrick B <patrickbakerbr(at)gmail(dot)com>
wrote:

> Would be possible to check the integrity between two database servers?
>
> Both servers are slaves (streaming replication + wal_files) but I believe
> one of them, when recovered from wal_files in a fast outage we got, got
> recovered not 100%.
>

Did you mean to say recovery is not successful or complete ? How did you
know that recovery is not 100% ? Any errors, messages etc ?

> How could I check the data between both DB?
>

That is something which Application needs to do. From database perspective
you can check if the databases are in complete sync.

Regards,

Venkata B N
Database Consultant

Fujitsu Australia

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