Cleaning up orphaned files using undo logs

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Title Cleaning up orphaned files using undo logs
Topic Server Features
Created 2018-11-01 03:26:00
Last modified 2019-03-08 23:02:49 (3 months, 2 weeks ago)
Latest email 2019-06-25 19:59:57 (10 hours, 42 minutes ago)
Status
2019-07: Needs review
2019-01: Moved to next CF
2018-11: Moved to next CF
Target version
Authors Thomas Munro (macdice)
Reviewers Become reviewer
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POC: Cleaning up orphaned files using undo logs
First at 2018-11-01 03:22:51 by Thomas Munro <thomas.munro at enterprisedb.com>
Latest at 2019-06-25 19:59:57 by Amit Kapila <amit.kapila16 at gmail.com>
Latest attachment (0001-Add-SmgrId-to-smgropen-and-BufferTag.patch) at 2019-06-25 19:59:57 from Amit Kapila <amit.kapila16 at gmail.com>
    Attachment (0001-Add-SmgrId-to-smgropen-and-BufferTag.patch) at 2019-06-25 19:59:57 from Amit Kapila <amit.kapila16 at gmail.com> (Patch: No)
    Attachment (0005-Add-prefetch-support-for-the-undo-log.patch) at 2019-06-18 11:30:48 from Amit Kapila <amit.kapila16 at gmail.com> (Patch: Yes)
    Attachment (undo-20190614.tgz) at 2019-06-14 02:55:52 from Thomas Munro <thomas.munro at gmail.com> (Patch: No)
    Attachment (0001-Extend-binary-heap-functionality.patch) at 2019-05-27 09:58:58 from Amit Kapila <amit.kapila16 at gmail.com> (Patch: Yes)
    Attachment (0001-Provide-interfaces-to-store-and-fetch-undo-records_v7.patch) at 2019-05-15 14:44:18 from Dilip Kumar <dilipbalaut at gmail.com> (Patch: Yes)
    Attachment (0002-Provide-interfaces-to-store-and-fetch-undo-records_v6.patch) at 2019-05-12 06:15:03 from Dilip Kumar <dilipbalaut at gmail.com> (Patch: Yes)
    Attachment (undo-2019-05-11.tgz) at 2019-05-11 09:49:49 from Thomas Munro <thomas.munro at gmail.com> (Patch: No)
    Attachment (0001-Add-missing-file-in-pg_buffercache.patch) at 2019-05-10 10:46:09 from Kuntal Ghosh <kuntalghosh.2007 at gmail.com> (Patch: Yes)
    Attachment (undo-2019-05-10.tgz) at 2019-05-10 06:18:16 from Thomas Munro <thomas.munro at gmail.com> (Patch: No)
    Attachment (0001-Update-oldest_data-on-startup_v5.patch) at 2019-05-09 06:34:16 from Dilip Kumar <dilipbalaut at gmail.com> (Patch: Yes)
    Attachment (0005-undo-page-consistency-checker_v4_WIP.patch) at 2019-05-06 12:13:22 from Dilip Kumar <dilipbalaut at gmail.com> (Patch: Yes)
    Attachment (0001-Allow-undo-actions-to-be-applied-on-rollbacks-and-di.v2.patch) at 2019-05-05 04:58:21 from Amit Kapila <amit.kapila16 at gmail.com> (Patch: No)
    Attachment (0005-undo-page-consistency-checker_WIP_v3.patch) at 2019-05-02 04:00:23 from Dilip Kumar <dilipbalaut at gmail.com> (Patch: Yes)
    Attachment (undoprocessing_1.patch) at 2019-05-01 04:38:14 from Amit Kapila <amit.kapila16 at gmail.com> (Patch: Yes)
    Attachment (0001-Enhance-multi-log-handling-in-undo-log.patch) at 2019-04-25 11:15:44 from Dilip Kumar <dilipbalaut at gmail.com> (Patch: Yes)
    Attachment (0001-Enhance-multi-log-handling-in-undo-log.patch) at 2019-04-19 10:15:43 from Dilip Kumar <dilipbalaut at gmail.com> (Patch: Yes)
    Attachment (undo-smgr-v2.tgz) at 2019-03-12 13:20:29 from Thomas Munro <thomas.munro at gmail.com> (Patch: No)
    Attachment (0001-Fix-shared-memory-size-for-rollback-hash-table.patch) at 2018-11-05 11:42:40 from Kuntal Ghosh <kuntalghosh.2007 at gmail.com> (Patch: Yes)
    Attachment (undo-smgr-v1.tgz) at 2018-11-01 03:22:51 from Thomas Munro <thomas.munro at enterprisedb.com> (Patch: No)
History
When Who What
2019-03-08 23:02:49 Thomas Munro (macdice) Closed in commitfest 2019-01 with status: Moved to next CF
2019-03-08 23:02:41 Thomas Munro (macdice) New status: Needs review
2019-02-03 10:09:50 Andres Freund (andresfreund) Closed in commitfest 2019-01 with status: Returned with feedback
2019-01-04 15:21:50 Peter Eisentraut (petere) New status: Waiting on Author
2018-11-30 16:12:24 Dmitry Dolgov (erthalion) Closed in commitfest 2018-11 with status: Moved to next CF
2018-11-01 03:26:07 Thomas Munro (macdice) Changed authors to Thomas Munro (macdice)
2018-11-01 03:26:00 Thomas Munro (macdice) Attached mail thread CAEepm=0ULqYgM2aFeOnrx6YrtBg3xUdxALoyCG+XpssKqmezug@mail.gmail.com
2018-11-01 03:26:00 Thomas Munro (macdice) Created patch record
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