Reduce PostmasterIsAlive() checks during recovery

Title

Topic

Performance

Created

2020-09-18 00:31:09

Last modified

2020-12-01 11:05:34 (1 month, 3 weeks ago)

Latest email

2020-11-16 07:56:06 (2 months, 1 week ago)

Status

2021-01: Needs review

2020-11: Moved to next CF

Target version

Authors

Thomas Munro (macdice)

Reviewers

Committer

Links

Emails

PostmasterIsAlive() in recovery (non-USE_POST_MASTER_DEATH_SIGNAL builds): First at 2020-09-17 09:48:17 by Thomas Munro <thomas.munro at gmail.com>
Latest at 2020-11-16 07:56:06 by Michael Paquier <michael at paquier.xyz>
Latest attachment (v4-0001-Poll-postmaster-less-frequently-in-recovery.patch) at 2020-09-24 05:55:17 from Thomas Munro <thomas.munro at gmail.com>
    Attachment (v4-0001-Poll-postmaster-less-frequently-in-recovery.patch) at 2020-09-24 05:55:17 from Thomas Munro <thomas.munro at gmail.com> (Patch: Yes)
    Attachment (v3-0001-Allow-WaitLatch-to-be-used-without-a-latch.patch) at 2020-09-19 21:29:07 from Thomas Munro <thomas.munro at gmail.com> (Patch: Yes)
    Attachment (v2-0001-Allow-WaitLatch-to-be-used-without-a-latch.patch) at 2020-09-18 00:30:01 from Thomas Munro <thomas.munro at gmail.com> (Patch: Yes)
    Attachment (0001-Poll-postmaster-less-frequently-in-recovery.patch) at 2020-09-17 09:48:17 from Thomas Munro <thomas.munro at gmail.com> (Patch: Yes)

History

When	Who	What
2020-12-01 11:05:34	Anastasia Lubennikova (lubennikovaav)	Closed in commitfest 2020-11 with status: Moved to next CF
2020-09-18 00:31:19	Thomas Munro (macdice)	Changed authors to Thomas Munro (macdice)
2020-09-18 00:31:09	Thomas Munro (macdice)	Attached mail thread CA+hUKGK1607VmtrDUHQXrsooU=ap4g4R2yaoByWOOA3m8xevUQ@mail.gmail.com
2020-09-18 00:31:09	Thomas Munro (macdice)	Created patch record