Protect syscache from bloating with negative cache entries

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Title Protect syscache from bloating with negative cache entries
Topic Performance
Created 2016-12-26 08:44:40
Last modified 2018-08-10 22:15:15 (1 month, 2 weeks ago)
Latest email 2018-09-13 12:40:59 (1 week, 4 days ago)
Status
2018-09: Needs review
2018-07: Moved to next CF
2018-03: Moved to next CF
2018-01: Moved to next CF
2017-11: Moved to next CF
2017-09: Moved to next CF
2017-03: Moved to next CF
2017-01: Moved to next CF
Authors Kyotaro Horiguchi (horiguti)
Reviewers Jim Nasby (decibel)Become reviewer
Committer
Links Wiki
Emails
Protect syscache from bloating with negative cache entries
First at 2016-12-19 11:15:05 by Kyotaro HORIGUCHI <horiguchi.kyotaro at lab.ntt.co.jp>
Latest at 2018-09-13 12:40:59 by Kyotaro HORIGUCHI <horiguchi.kyotaro at lab.ntt.co.jp>
Latest attachment (v5-2-PoC-0001-Remove-entries-that-haven-t-been-used-for-a-certain-.patch) at 2018-09-13 12:40:59 from Kyotaro HORIGUCHI <horiguchi.kyotaro at lab.ntt.co.jp>
    Attachment (v5-2-PoC-0001-Remove-entries-that-haven-t-been-used-for-a-certain-.patch) at 2018-09-13 12:40:59 from Kyotaro HORIGUCHI <horiguchi.kyotaro at lab.ntt.co.jp> (Patch: Yes)
    Attachment (v5-0001-Remove-entries-that-haven-t-been-used-for-a-certain-.patch) at 2018-07-03 00:29:14 from Kyotaro HORIGUCHI <horiguchi.kyotaro at lab.ntt.co.jp> (Patch: Yes)
    Attachment (v4-0004-Generic-plan-removal-of-PlanCacheSource.patch) at 2018-06-26 09:00:03 from Kyotaro HORIGUCHI <horiguchi.kyotaro at lab.ntt.co.jp> (Patch: Yes)
    Attachment (0001-Remove-entries-that-haven-t-been-used-for-a-certain-.patch) at 2018-03-15 05:12:46 from Kyotaro HORIGUCHI <horiguchi.kyotaro at lab.ntt.co.jp> (Patch: Yes)
    Attachment (unknown_filename) at 2018-03-12 08:36:22 from Kyotaro HORIGUCHI <horiguchi.kyotaro at lab.ntt.co.jp> (Patch: No)
    Attachment (0001-Remove-entries-that-haven-t-been-used-for-a-certain-.patch) at 2018-03-12 08:34:08 from Kyotaro HORIGUCHI <horiguchi.kyotaro at lab.ntt.co.jp> (Patch: Yes)
    Attachment (v3-0001-Remove-entries-that-haven-t-been-used-for-a-certain-.patch) at 2018-03-07 08:25:45 from Kyotaro HORIGUCHI <horiguchi.kyotaro at lab.ntt.co.jp> (Patch: Yes)
    Attachment (v2-0001-Remove-entries-that-haven-t-been-used-for-a-certain-.patch) at 2018-03-07 07:19:23 from Kyotaro HORIGUCHI <horiguchi.kyotaro at lab.ntt.co.jp> (Patch: Yes)
    Attachment (Remove_old_syscache_entries_patch_v1.patch) at 2017-12-26 09:19:16 from Kyotaro HORIGUCHI <horiguchi.kyotaro at lab.ntt.co.jp> (Patch: Yes)
    Attachment (0001-Cleanup-negative-cache-of-pg_statistic-when-dropping.patch) at 2017-10-31 09:46:22 from Kyotaro HORIGUCHI <horiguchi.kyotaro at lab.ntt.co.jp> (Patch: Yes)
    Attachment (0001-Cleanup-negative-cache-of-pg_statistic-when-dropping.patch) at 2017-09-05 11:15:47 from Kyotaro HORIGUCHI <horiguchi.kyotaro at lab.ntt.co.jp> (Patch: Yes)
    Attachment (0001-Cleanup-negative-cache-of-pg_statistic-when-dropping.patch) at 2017-08-28 09:24:07 from Kyotaro HORIGUCHI <horiguchi.kyotaro at lab.ntt.co.jp> (Patch: Yes)
    Attachment (0001-Cleanup-negative-cache-of-pg_statistic-when-dropping.patch) at 2017-01-24 07:58:52 from Kyotaro HORIGUCHI <horiguchi.kyotaro at lab.ntt.co.jp> (Patch: Yes)
    Attachment (negative.patch) at 2017-01-22 22:51:53 from Jim Nasby <Jim.Nasby at BlueTreble.com> (Patch: Yes)
    Attachment (0001-Cleanup-negative-cache-of-pg_statistic-when-dropping.patch) at 2016-12-26 08:31:47 from Kyotaro HORIGUCHI <horiguchi.kyotaro at lab.ntt.co.jp> (Patch: Yes)
    Attachment (0001-Cleanup-negative-cache-of-pg_statistic-when-dropping.patch) at 2016-12-19 11:15:05 from Kyotaro HORIGUCHI <horiguchi.kyotaro at lab.ntt.co.jp> (Patch: Yes)
History
When Who What
2018-08-10 22:15:15 Andrew Dunstan (adunstan) Closed in commitfest 2018-07 with status: Moved to next CF
2018-03-30 02:27:38 Kyotaro Horiguchi (horiguti) Closed in commitfest 2018-03 with status: Moved to next CF
2018-03-21 19:28:16 David Steele (dsteele) New status: Needs review
2018-03-01 18:54:58 Andres Freund (andresfreund) New status: Waiting on Author
2018-01-31 07:16:03 Kyotaro Horiguchi (horiguti) Closed in commitfest 2018-01 with status: Moved to next CF
2018-01-31 07:15:57 Kyotaro Horiguchi (horiguti) New status: Needs review
2017-11-30 03:34:32 Michael Paquier (michael-kun) Closed in commitfest 2018-01 with status: Returned with feedback
2017-11-30 01:25:07 Michael Paquier (michael-kun) Closed in commitfest 2017-11 with status: Moved to next CF
2017-10-02 12:06:36 Daniel Gustafsson (d_gustafsson) Closed in commitfest 2017-09 with status: Moved to next CF
2017-08-28 09:38:18 Kyotaro Horiguchi (horiguti) Changed topic to Performance
2017-08-28 09:25:05 Kyotaro Horiguchi (horiguti) New status: Needs review
2017-08-14 21:33:59 Peter Eisentraut (petere) New status: Waiting on Author
2017-03-08 03:23:39 David Steele (dsteele) Closed in commitfest 2017-03 with status: Moved to next CF
2017-02-01 04:09:58 Michael Paquier (michael-kun) Closed in commitfest 2017-01 with status: Moved to next CF
2017-01-23 22:55:06 Jim Nasby (decibel) Added decibel as reviewer
2016-12-26 08:46:51 Kyotaro Horiguchi (horiguti) Changed wikilink to https://wiki.postgresql.org/wiki/Todo#Cache_Usage
2016-12-26 08:45:25 Kyotaro Horiguchi (horiguti) Changed authors to Kyotaro Horiguchi (horiguti)
2016-12-26 08:44:40 Kyotaro Horiguchi (horiguti) Attached mail thread 20161219.201505.11562604.horiguchi.kyotaro@lab.ntt.co.jp
2016-12-26 08:44:40 Kyotaro Horiguchi (horiguti) Created patch record
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