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From: Миша Тюрин <[email protected]>
To: Andres Freund <[email protected]>
To: Heikki Linnakangas <[email protected]>
Cc: PostgreSQL-development <[email protected]>
Cc: Sergey Burladyan <[email protected]>
Subject:  Re: [HACKERS] Streaming replication and WAL archive interactions
Date: Thu, 12 Feb 2015 03:15:16 +0300
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
References: <[email protected]>
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>  This should be a very common setup in the field, so how are  people doing it in practice?

One of possible workaround with archive and streaming was to use pg_receivexlog from standby to copy/save WALs to archive. but with pg_receivexlog was also issue with fsync.


[ master ] -- streaming --> [ standby ] -- pg_receivexlog --> [ /archive ]


In that case archive is always in pre standby state and it could be better than had archive broken on promote.
--
Misha

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