Horton

pg_rewind: Add dbname to primary_conninfo when using --write-recovery-conf.

Masahiko Sawada <msawada@postgresql.org>

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Commit: 4ecdd4110d5cbaf107c0c85d16df78dffe0a9574
Author: Masahiko Sawada <msawada@postgresql.org>
Date: 2025-03-12T23:56:04Z
Releases: 18.0 
pg_rewind: Add dbname to primary_conninfo when using --write-recovery-conf.

This commit enhances pg_rewind's --write-recovery-conf option to
include the dbname in the generated primary_conninfo value when
specified in the --source-server option. With this modification, the
rewound server can connect to the primary server without manual
configuration file modifications when sync_replication_slots is
enabled.

Reviewed-by: Hayato Kuroda <kuroda.hayato@fujitsu.com>
Reviewed-by: Peter Smith <smithpb2250@gmail.com>
Discussion: https://postgr.es/m/CAD21AoAkW=Ht0k9dVoBTCcqLiiZ2MXhVr+d=j2T_EZMerGrLWQ@mail.gmail.com

Files

PathChange+/−
doc/src/sgml/ref/pg_rewind.sgml modified +4 −2
src/bin/pg_basebackup/pg_basebackup.c modified +1 −1
src/bin/pg_basebackup/streamutil.c modified +0 −69
src/bin/pg_basebackup/streamutil.h modified +0 −2
src/bin/pg_rewind/pg_rewind.c modified +4 −2
src/bin/pg_rewind/t/RewindTest.pm modified +5 −0
src/fe_utils/recovery_gen.c modified +66 −0
src/include/fe_utils/recovery_gen.h modified +1 −0

Documentation touched

Discussion