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Flush SLRU counters in checkpointer process

From:	Anthonin Bonnefoy <anthonin(dot)bonnefoy(at)datadoghq(dot)com>
To:	pgsql-hackers(at)postgresql(dot)org
Subject:	Flush SLRU counters in checkpointer process
Date:	2023-01-11 09:29:06
Message-ID:	CAO6_XqrR5S4w6nWsrtpQw37quOK=aRvbKVsUT3wS=gB93yokXQ@mail.gmail.com
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Hello hackers,

Currently, the Checkpointer process only reports SLRU statistics at server
shutdown, leading to delayed statistics for SLRU flushes. This patch adds a
flush of SLRU stats to the end of checkpoints.

Best regards,
Anthonin

Attachment	Content-Type	Size
flush-slru-counters.patch	application/octet-stream	4.4 KB

Responses

Re: Flush SLRU counters in checkpointer process at 2023-01-11 12:05:04 from Aleksander Alekseev
Re: Flush SLRU counters in checkpointer process at 2023-01-11 16:33:17 from Andres Freund

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