Make log_lock_failures support LOCK NOWAIT

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ID 6883
Title Make log_lock_failures support LOCK NOWAIT
CI (CFBot) Needs rebase! Needs rebase since 2 weeks. Failing since 2 weeks.
Additional links previous successfully applied patch (outdated):
Stats (from CFBot) Unknown
Tags GUC
Created 2026-06-13 09:30:51
Last modified 2026-08-01 12:32:29 (1 hour ago)
Latest email 2026-06-13 09:59:01 (1 month ago)
Status
PG20-2 (2026-09-01 – 2026-09-30): Needs review
PG20-1 (2026-07-01 – 2026-07-31): Moved to different CF
Target version
Authors ChangAo Chen (chenchangao)
Reviewers Become reviewer
Committer
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Add “FOR UPDATE NOWAIT” lock details to the log.
First at 2024-09-13 11:49:36 by Seino Yuki <seinoyu at oss.nttdata.com>
Latest at 2026-06-13 09:59:01 by cca5507 <cca5507 at qq.com>
Latest attachment (v2-0001-Make-log_lock_failures-support-LOCK-NOWAIT.patch) at 2026-06-13 09:59:01 from cca5507 <cca5507 at qq.com>
    Attachment (v2-0001-Make-log_lock_failures-support-LOCK-NOWAIT.patch) at 2026-06-13 09:59:01 from cca5507 <cca5507 at qq.com> (Patch: Yes)
    Attachment (v1-0001-Make-log_lock_failures-support-LOCK-NOWAIT.patch) at 2026-05-14 05:27:58 from cca5507 <cca5507 at qq.com> (Patch: Yes)
    Attachment (v1-0001-Rename-log_lock_failure-GUC-to-log_lock_failures-.patch) at 2025-05-30 16:12:46 from Fujii Masao <masao.fujii at oss.nttdata.com> (Patch: Yes)
    Attachment (v1-0001-Extend-log_lock_failure-GUC-to-support-more-NOWAI.patch) at 2025-03-14 15:07:25 from Fujii Masao <masao.fujii at oss.nttdata.com> (Patch: Yes)
    Attachment (v10-0001-Add-GUC-option-to-log-lock-acquisition-failures.patch) at 2025-03-11 13:24:25 from Fujii Masao <masao.fujii at oss.nttdata.com> (Patch: Yes)
    Attachment (v9-0001-Add-GUC-option-to-log-lock-acquisition-failures.patch) at 2025-03-10 18:07:32 from Fujii Masao <masao.fujii at oss.nttdata.com> (Patch: Yes)
    Attachment (v8-0001_add_log_lock_failure.patch) at 2025-03-10 13:11:17 from Yuki Seino <seinoyu at oss.nttdata.com> (Patch: Yes)
    Attachment (v7-0001_add_log_lock_failure.patch) at 2025-02-28 12:08:01 from Yuki Seino <seinoyu at oss.nttdata.com> (Patch: Yes)
    Attachment (v6-0001_add_log_lock_failure.patch) at 2025-01-17 09:29:50 from Yuki Seino <seinoyu at oss.nttdata.com> (Patch: Yes)
    Attachment (v5-0001_add_log_lock_failure.patch) at 2024-12-19 08:21:20 from Yuki Seino <seinoyu at oss.nttdata.com> (Patch: Yes)
    Attachment (v4-0001_add_loginfo_nowait.patch) at 2024-10-18 10:07:28 from Seino Yuki <seinoyu at oss.nttdata.com> (Patch: Yes)
    Attachment (v3-0001-add_loginfo_nowait.patch) at 2024-10-18 01:45:24 from Seino Yuki <seinoyu at oss.nttdata.com> (Patch: Yes)
    Attachment (v2-0001-add_loginfo_nowait.patch) at 2024-10-18 00:37:49 from Seino Yuki <seinoyu at oss.nttdata.com> (Patch: Yes)
    Attachment (add_loginfo_nowait.patch) at 2024-09-13 11:49:36 from Seino Yuki <seinoyu at oss.nttdata.com> (Patch: Yes)
History
When Who What
2026-08-01 12:32:29 ChangAo Chen (chenchangao) Moved from CF PG20-1 to CF PG20-2
2026-07-12 10:15:33 CFbot Patch needs rebase
2026-06-13 09:30:51 ChangAo Chen (chenchangao) Attached mail thread 411280a186cc26ef7034e0f2dfe54131@oss.nttdata.com
2026-06-13 09:30:51 ChangAo Chen (chenchangao) Created patch record
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