Re: A query in Streaming Replication

From: Sreerama Manoj <manoj(dot)sreerama973(at)gmail(dot)com>
To: pgsql-general <pgsql-general(at)postgresql(dot)org>
Subject: Re: A query in Streaming Replication
Date: 2020-06-15 03:42:50
Message-ID: CA+go1QGfzUZGeMNqZqcGFhaHr7wpCL2q+BdbdYg9xFTRS=3v9A@mail.gmail.com
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Hello,

Can anyone check this and respond please!!

Thanks and regards,
Manoj.

On Sat, Jun 13, 2020, 20:26 Sreerama Manoj <manoj(dot)sreerama973(at)gmail(dot)com>
wrote:

> Hello,
> I use streaming replication in async mode. When master gets down,
> slave will be promoted using a trigger file. During this process ".partial"
> file will be created and a WAL file with same ID will be created in a
> different time line in slave. When master comes back as slave, it will be
> synced to the current master. This is the normal procedure as far as I
> understood. But in some cases, ".partial" file is not getting created and
> peer DB which comes back as slave is unable to sync when this happens..
> Please suggest if this happens in any scenario and how to overcome this.
>
> Thanks & Regards:
> Manoj.
>
>
>

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