Horton

Re: Minimal logical decoding on standbys

bdrouvotAWS <bdrouvot@amazon.com>

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From: "Drouvot, Bertrand" <bdrouvot@amazon.com>
To: <fabriziomello@gmail.com>
Cc: Alvaro Herrera <alvherre@2ndquadrant.com>, Andres Freund <andres@anarazel.de>, tushar <tushar.ahuja@enterprisedb.com>, "[pgdg] Robert Haas" <robertmhaas@gmail.com>, Amit Khandekar <amitdkhan.pg@gmail.com>, Rahila Syed <rahila.syed@2ndquadrant.com>, pgsql-hackers <pgsql-hackers@postgresql.org>
Date: 2021-03-25T07:51:21Z
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 →

  1. Reduce the log level in 035_standby_logical_decoding.pl.

  2. 035_standby_logical_decoding: Add missing waits for replication

  3. For cascading replication, wake physical and logical walsenders separately

  4. Handle logical slot conflicts on standby

  5. Support invalidating replication slots due to horizon and wal_level

  6. Prevent use of invalidated logical slot in CreateDecodingContext()

  7. Replace replication slot's invalidated_at LSN with an enum

  8. Pass down table relation into more index relation functions

  9. Assert only valid flag bits are passed to visibilitymap_set()

  10. Remove unused _bt_delitems_delete() argument.

  11. Add xl_btree_delete optimization.

On 3/25/21 12:01 AM, Fabrízio de Royes Mello wrote:
>
>
> On Wed, Mar 24, 2021 at 3:57 AM Drouvot, Bertrand <bdrouvot@amazon.com 
> <mailto:bdrouvot@amazon.com>> wrote:
> >
> > Thanks for pointing out, fixed in v14 attached.
> >
>
> Thanks... now everything is working as expected... changed the status 
> to Ready for Commiter:
> https://commitfest.postgresql.org/32/2968/ 
> <https://commitfest.postgresql.org/32/2968/>
>
Thanks!

I think this would be a great feature, so I am looking forward to 
help/work on any comments/suggestions that they may have.

Bertrand