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Re: pg_walinspect - a new extension to get raw WAL data and WAL stats - Mailing list pgsql-hackers

From Michael Paquier
Subject Re: pg_walinspect - a new extension to get raw WAL data and WAL stats
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Msg-id YTq6GZFTbyLPw1Jg@paquier.xyz
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In response to Re: pg_walinspect - a new extension to get raw WAL data and WAL stats  ("Bossart, Nathan" <bossartn@amazon.com>)
Responses Re: pg_walinspect - a new extension to get raw WAL data and WAL stats  (Bharath Rupireddy <bharath.rupireddyforpostgres@gmail.com>)
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On Thu, Sep 09, 2021 at 10:49:46PM +0000, Bossart, Nathan wrote:
> +1

A backend approach has the advantage that you can use the proper locks
to make sure that a segment is not recycled or removed by a concurrent
checkpoint, so that would be reliable.
--
Michael
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