fix spinlock contention in LogwrtResult

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Title fix spinlock contention in LogwrtResult
Topic Performance
Created 2020-08-31 20:55:07
Last modified 2020-10-01 04:11:11 (10 minutes ago)
Latest email 2020-09-04 17:13:55 (3 weeks, 5 days ago)
Status
2020-11: Needs review
2020-09: Moved to next CF
Target version
Authors Álvaro Herrera (alvherre)
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LogwrtResult contended spinlock
First at 2020-08-31 18:21:56 by Alvaro Herrera <alvherre at 2ndquadrant.com>
Latest at 2020-09-04 17:13:55 by Andres Freund <andres at anarazel.de>
Latest attachment (0001-use-an-LWLock-rather-than-spinlock-for-Logwrt-Result.patch) at 2020-08-31 18:21:56 from Alvaro Herrera <alvherre at 2ndquadrant.com>
    Attachment (0001-use-an-LWLock-rather-than-spinlock-for-Logwrt-Result.patch) at 2020-08-31 18:21:56 from Alvaro Herrera <alvherre at 2ndquadrant.com> (Patch: Yes)
History
When Who What
2020-10-01 04:11:11 Michael Paquier (michael-kun) Closed in commitfest 2020-09 with status: Moved to next CF
2020-08-31 20:55:14 Álvaro Herrera (alvherre) Changed authors to Álvaro Herrera (alvherre)
2020-08-31 20:55:07 Álvaro Herrera (alvherre) Attached mail thread 20200831182156.GA3983@alvherre.pgsql
2020-08-31 20:55:07 Álvaro Herrera (alvherre) Created patch record
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