RE: Exit walsender before confirming remote flush in logical replication

Hayato Kuroda (Fujitsu) <kuroda.hayato@fujitsu.com>

From: "Hayato Kuroda (Fujitsu)" <kuroda.hayato@fujitsu.com>

To: "Hayato Kuroda (Fujitsu)" <kuroda.hayato@fujitsu.com>, 'Kyotaro Horiguchi' <horikyota.ntt@gmail.com>

Cc: "pgsql-hackers@postgresql.org" <pgsql-hackers@postgresql.org>, "sawada.mshk@gmail.com" <sawada.mshk@gmail.com>, "michael@paquier.xyz" <michael@paquier.xyz>, "peter.eisentraut@enterprisedb.com" <peter.eisentraut@enterprisedb.com>, "dilipbalaut@gmail.com" <dilipbalaut@gmail.com>, "andres@anarazel.de" <andres@anarazel.de>, "amit.kapila16@gmail.com" <amit.kapila16@gmail.com>

Date: 2023-02-08T09:47:08Z

Lists: pgsql-hackers

Commits

Same data as JSON: GET /api/v1/messages/:b64id/commits the thread's linked commits as JSON, with link sources. API reference →

Add wal_sender_shutdown_timeout GUC to limit shutdown wait for replication
- a8f45dee9176 19 (unreleased) landed
pg_upgrade: Add --copy option
- 746915c68669 16.0 cited
Prevent possibility of panics during shutdown checkpoint.
- c6c333436491 10.0 cited
Support clean switchover.
- 985bd7d49726 9.4.0 cited

Attachments

v5-0001-Time-delayed-logical-replication-subscriber.patch (application/octet-stream) patch v5-0001
v5-0002-Extend-START_REPLICATION-command-to-accept-walsen.patch (application/octet-stream) patch v5-0002

> 
> Dear Horiguchi-san,
> 
> Thank you for checking the patch! PSA new version.

PSA rebased patch that supports updated time-delayed patch[1].

[1]: https://www.postgresql.org/message-id/TYAPR01MB5866C11DAF8AB04F3CC181D3F5D89@TYAPR01MB5866.jpnprd01.prod.outlook.com

Best Regards,
Hayato Kuroda
FUJITSU LIMITED