Re: Force update_process_title=on in crash recovery?

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От Michael Paquier
Тема Re: Force update_process_title=on in crash recovery?
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Msg-id 20200916023006.GA11110@paquier.xyz
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Ответ на Re: Force update_process_title=on in crash recovery?  (Tom Lane <tgl@sss.pgh.pa.us>)
Ответы Re: Force update_process_title=on in crash recovery?
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On Tue, Sep 15, 2020 at 10:01:18AM -0400, Tom Lane wrote:
> Seems like a good argument, but you'd have to be careful about the
> final state when you stop overriding update_process_title --- it can't
> be left looking like it's still-in-progress on some random WAL file.
> (Compare my nearby gripes about walsenders being sloppy about their
> pg_stat_activity and process title presentations.)

Another thing to be careful here is WIN32, see 0921554.  And slowing
down recovery is never a good idea.
--
Michael

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