Make pg_createsubscriber warn if publisher has two-phase commit enabled. pg_createsubscriber currently always sets up logical replication with two-phase commit disabled. Improving that is not going to happen for v17. In the meantime, document the deficiency, and adjust pg_createsubscriber so that it will emit a warning if the source installation has max_prepared_transactions > 0.
Hayato Kuroda (some mods by Amit Kapila and me), per complaint from Noah Misch Discussion: https://postgr.es/m/20240623062157.97.nmi...@google.com Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/917754557cc0002bb042341720a7ce18fe5b0a09 Modified Files -------------- doc/src/sgml/ref/pg_createsubscriber.sgml | 11 ++++++++++ src/bin/pg_basebackup/pg_createsubscriber.c | 34 ++++++++++++++--------------- 2 files changed, 28 insertions(+), 17 deletions(-)
