Parallel scan with SubTransGetTopmostTransaction assert coredump

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Title Parallel scan with SubTransGetTopmostTransaction assert coredump
Topic Bug Fixes
Created 2021-05-21 07:14:10
Last modified 2021-06-01 04:48:08 (2 weeks, 2 days ago)
Latest email 2021-06-04 12:30:15 (1 week, 6 days ago)
Status
2021-07: Needs review
Target version
Authors Greg Nancarrow (gregn1234)
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Parallel scan with SubTransGetTopmostTransaction assert coredump
First at 2021-05-07 03:32:57 by "Pengchengliu" <pengchengliu at tju.edu.cn>
Latest at 2021-06-04 12:30:15 by Maxim Orlov <m.orlov at postgrespro.ru>
Latest attachment (max-cached-subxibds.patch) at 2021-06-04 12:30:15 from Maxim Orlov <m.orlov at postgrespro.ru>
    Attachment (max-cached-subxibds.patch) at 2021-06-04 12:30:15 from Maxim Orlov <m.orlov at postgrespro.ru> (Patch: Yes)
    Attachment (SubTransGetTopmostTransaction-rep.sh) at 2021-05-24 13:55:51 from Pavel Borisov <pashkin.elfe at gmail.com> (Patch: No)
    Attachment (v2-0001-PG14-Fix-parallel-worker-failed-assertion-and-coredump.patch) at 2021-05-24 02:04:37 from Greg Nancarrow <gregn4422 at gmail.com> (Patch: Yes)
    Attachment (v1-0001-PG14-Fix-parallel-worker-failed-assertion-and-coredump.patch) at 2021-05-20 06:08:36 from Greg Nancarrow <gregn4422 at gmail.com> (Patch: Yes)
    Attachment (test_script.tar) at 2021-05-14 10:35:53 from "Pengchengliu" <pengchengliu at tju.edu.cn> (Patch: No)
    Attachment (test_script.tar) at 2021-05-14 02:24:42 from "Pengchengliu" <pengchengliu at tju.edu.cn> (Patch: No)
    Attachment (test_script.tar) at 2021-05-11 01:27:45 from "Pengchengliu" <pengchengliu at tju.edu.cn> (Patch: No)
History
When Who What
2021-06-01 04:48:08 Greg Nancarrow (gregn1234) Changed targetversion to None
2021-05-21 07:20:21 Greg Nancarrow (gregn1234) Changed authors to Greg Nancarrow (gregn1234)
2021-05-21 07:20:21 Greg Nancarrow (gregn1234) Changed targetversion to stable
2021-05-21 07:14:10 Greg Nancarrow (gregn1234) Attached mail thread 000901d742f1$acae3ad0$060ab070$@tju.edu.cn
2021-05-21 07:14:10 Greg Nancarrow (gregn1234) Created patch record
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