Re: Handing off SLRU fsyncs to the checkpointer - Mailing list pgsql-hackers

From Tom Lane
Subject Re: Handing off SLRU fsyncs to the checkpointer
Date
Msg-id 1814414.1600992310@sss.pgh.pa.us
Whole thread Raw
In response to Re: Handing off SLRU fsyncs to the checkpointer  (Thomas Munro <thomas.munro@gmail.com>)
Responses Re: Handing off SLRU fsyncs to the checkpointer  (Thomas Munro <thomas.munro@gmail.com>)
List pgsql-hackers
Thomas Munro <thomas.munro@gmail.com> writes:
> Tom, do you have any thoughts on ShutdownCLOG() etc?

Hm, if we cannot reach that without first completing a shutdown checkpoint,
it does seem a little pointless.

It'd likely be a good idea to add a comment to CheckPointCLOG et al
explaining that we expect $what-exactly to fsync the data we are writing
before the checkpoint is considered done.

            regards, tom lane



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