Fix race condition in parallel hash join batch cleanup

Title

Topic

Bug Fixes

Created

2021-03-05 20:57:28

Last modified

2022-06-02 09:47:24 (2 years, 5 months ago)

Latest email

2023-03-21 02:25:04 (1 year, 8 months ago)

Status

2021-07: Committed

Target version

Authors

Thomas Munro (macdice)

Reviewers

Committer

Thomas Munro (macdice)

Links

Checkout latest CFbot patchset

Go to your local checkout of the PostgreSQL repository and run:

git remote add commitfest https://github.com/postgresql-cfbot/postgresql.git
git fetch commitfest cf/3031
git checkout commitfest/cf/3031

Emails

Assertion failure with barriers in parallel hash join: First at 2020-09-29 06:11:42 by Michael Paquier <michael at paquier.xyz>
Latest at 2023-03-21 02:25:04 by Thomas Munro <thomas.munro at gmail.com>
Latest attachment (v3-0001-Fix-race-condition-in-parallel-hash-join-batch-cl.patch) at 2021-11-17 20:56:12 from Melanie Plageman <melanieplageman at gmail.com>
    Attachment (v3-0001-Fix-race-condition-in-parallel-hash-join-batch-cl.patch) at 2021-11-17 20:56:12 from Melanie Plageman <melanieplageman at gmail.com> (Patch: Yes)
    Attachment (v2-0001-Inject-fault-timing.patch) at 2021-03-05 20:56:36 from Thomas Munro <thomas.munro at gmail.com> (Patch: Yes)
    Attachment (0001-Inject-fault-timing.patch) at 2020-10-02 03:07:15 from Thomas Munro <thomas.munro at gmail.com> (Patch: Yes)

History

When	Who	What
2022-06-02 09:47:24	David Geier (geidav)	Deleted annotation "Latest patch" from CAAKRu_ZcBs2X2Np08wq=1ZyViJJX=XB_=CbgKXnrzTm4o0nYiw@mail.gmail.com
2022-06-02 09:45:40	David Geier (geidav)	Added annotation "Latest patch" to CAAKRu_ZcBs2X2Np08wq=1ZyViJJX=XB_=CbgKXnrzTm4o0nYiw@mail.gmail.com
2021-03-17 05:16:27	Thomas Munro (macdice)	Closed in commitfest 2021-07 with status: Committed
2021-03-17 05:16:27	Thomas Munro (macdice)	Changed committer to macdice
2021-03-05 21:41:58	Thomas Munro (macdice)	Changed authors to Thomas Munro (macdice)
2021-03-05 20:57:28	Thomas Munro (macdice)	Attached mail thread 20200929061142.GA29096@paquier.xyz
2021-03-05 20:57:28	Thomas Munro (macdice)	Created patch record