New context under MessageContext that's reset per plannable statement

Title

Topic

Performance

Created

2019-05-28 00:53:04

Last modified

2019-07-10 18:33:54 (4 years, 9 months ago)

Latest email

2019-07-12 05:22:52 (4 years, 9 months ago)

Status

2019-07: Committed

Target version

Authors

Amit Langote (amitlan)

Reviewers

Julien Rouhaud (rjuju)Become reviewer

Committer

Tom Lane (tgl)

Links

Emails

Excessive memory usage in multi-statement queries w/ partitioning: First at 2019-05-22 19:15:40 by Andreas Seltenreich <andreas.seltenreich at credativ.de>
Latest at 2019-07-12 05:22:52 by Amit Langote <amitlangote09 at gmail.com>
Latest attachment (parse-plan-memcxt_v3.patch) at 2019-07-10 07:35:18 from Amit Langote <amitlangote09 at gmail.com>
    Attachment (parse-plan-memcxt_v3.patch) at 2019-07-10 07:35:18 from Amit Langote <amitlangote09 at gmail.com> (Patch: Yes)
    Attachment (parse-plan-memcxt_v2.patch) at 2019-07-08 08:52:20 from Amit Langote <amitlangote09 at gmail.com> (Patch: Yes)
    Attachment (parse-plan-memcxt.patch) at 2019-05-27 05:58:12 from Amit Langote <Langote_Amit_f8 at lab.ntt.co.jp> (Patch: Yes)
    Attachment (dump_MessageContext_stats.diff) at 2019-05-23 08:47:48 from David Rowley <david.rowley at 2ndquadrant.com> (Patch: Yes)

History

When	Who	What
2019-07-10 18:33:54	Tom Lane (tgl)	Closed in commitfest 2019-07 with status: Committed
2019-07-08 21:21:11	Tom Lane (tgl)	New status: Waiting on Author
2019-07-08 20:14:24	Tom Lane (tgl)	Added tgl as committer
2019-07-08 13:16:11	Julien Rouhaud (rjuju)	New status: Ready for Committer
2019-07-04 09:52:49	Julien Rouhaud (rjuju)	New status: Waiting on Author
2019-06-27 15:40:35	Julien Rouhaud (rjuju)	Added rjuju as reviewer
2019-06-12 04:12:37	Amit Langote (amitlan)	Changed authors to Amit Langote (amitlan)
2019-05-28 04:39:40	Amit Langote (amitlan)	Changed name to New context under MessageContext that's reset per plannable statement
2019-05-28 00:53:33	Amit Langote (amitlan)	Changed targetversion to 13
2019-05-28 00:53:04	Amit Langote (amitlan)	Attached mail thread 87ftp6l2qr.fsf@credativ.de
2019-05-28 00:53:04	Amit Langote (amitlan)	Created patch record