Re: Should pg_stat_bgwriter.buffers_backend_fsync be removed? - Mailing list pgsql-hackers

From Peter Geoghegan
Subject Re: Should pg_stat_bgwriter.buffers_backend_fsync be removed?
Date
Msg-id CAM3SWZSGHykwagXfPQ2QrqifZnUb46rApKu4fy4d9vo4b2qpww@mail.gmail.com
Whole thread Raw
In response to Re: Should pg_stat_bgwriter.buffers_backend_fsync be removed?  (Jim Nasby <jim@nasby.net>)
List pgsql-hackers
On Tue, Apr 29, 2014 at 12:02 PM, Jim Nasby <jim@nasby.net> wrote:
> All else equal, I don't like the idea of removing this from
> pg_stat_bgwriter. Being able to look there and see if this is occurring
> since last stats reset is much easier than grepping logfiles.

Have you ever actually seen it at a non-zero value after the
compaction patch went in?

-- 
Peter Geoghegan



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