Use pg_parse_lsn function in START_REPLICATION flow

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ID 7297
Title Use pg_parse_lsn function in START_REPLICATION flow
CI (CFBot) Summary
Stats (from CFBot) Patch version: v2, Patch count: 3, First patch: +14−4, All patches: +73−17
Tags Bugfix
Created 2026-09-13 04:55:42
Last modified 2026-09-13 04:55:42 (1 month ago)
Latest email 2026-10-16 13:03:59 (1 hour ago)
Status
PG20-3 (2026-11-01 – 2026-11-30): Needs review
Target version 20
Authors Ayush Tiwari (aytiwari)
Reviewers Jan Nidzwetzki (jnidzwetzki) Become reviewer
Committer
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START_REPLICATION silently truncates an overlong LSN component
First at 2026-09-08 09:58:13 by ♂π≌26218 <1991230470 at qq.com>
Latest at 2026-10-16 13:03:59 by Jan Nidzwetzki <jan at planetscale.com>
Latest attachment (v2-0001-Use-pg_parse_lsn-for-START_REPLICATION.patch) at 2026-10-16 13:03:59 from Jan Nidzwetzki <jan at planetscale.com>
    Attachment (v2-0001-Use-pg_parse_lsn-for-START_REPLICATION.patch) at 2026-10-16 13:03:59 from Jan Nidzwetzki <jan at planetscale.com> (Patch: No)
    Attachment (0001-Use-pg_paser_lsn-in-libpqwalreceiver.patch) at 2026-09-11 02:35:22 from "Hayato Kuroda (Fujitsu)" <kuroda.hayato at fujitsu.com> (Patch: No)
    Attachment (v1-0001-Use-pg_parse_lsn-for-START_REPLICATION.patch) at 2026-09-10 13:41:34 from Ayush Tiwari <ayushtiwari.slg01 at gmail.com> (Patch: No)
History
When Who What
2026-10-16 13:06:45 Jan Nidzwetzki (jnidzwetzki) Added jnidzwetzki as reviewer
2026-09-13 04:55:42 Ayush Tiwari (aytiwari) Attached mail thread tencent_C6ED19DF1759CDD37E786F7EE0B5207D0009@qq.com
2026-09-13 04:55:42 Ayush Tiwari (aytiwari) Created patch record
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