Horton

Re: Skipping logical replication transactions on subscriber side

Greg Nancarrow <gregn4422@gmail.com>

View thread View on postgr.es
From: Greg Nancarrow <gregn4422@gmail.com>
To: Masahiko Sawada <sawada.mshk@gmail.com>
Cc: Amit Kapila <amit.kapila16@gmail.com>, "osumi.takamichi@fujitsu.com" <osumi.takamichi@fujitsu.com>, "houzj.fnst@fujitsu.com" <houzj.fnst@fujitsu.com>, Alexey Lesovsky <lesovsky@gmail.com>, Peter Eisentraut <peter.eisentraut@enterprisedb.com>, PostgreSQL-development <pgsql-hackers@postgresql.org>
Date: 2021-08-17T03:00:07Z
Lists: pgsql-hackers 
On Thu, Aug 12, 2021 at 3:54 PM Masahiko Sawada <sawada.mshk@gmail.com> wrote:
>
> I've attached the updated patches. FYI I've included the patch
> (v8-0005) that fixes the assertion failure during shared fileset
> cleanup to make cfbot tests happy.
>

Another comment on the 0001 patch: as there is now a mix of setting
"apply_error_callback_arg" members directly and also through inline
functions, it might look better to have it done consistently with
functions having prototypes something like the following:

static inline void set_apply_error_context_rel(LogicalRepRelMapEntry *rel);
static inline void reset_apply_error_context_rel(void);
static inline void set_apply_error_context_attnum(int remote_attnum);


Regards,
Greg Nancarrow
Fujitsu Australia

Commits

  1. Test ALIGNOF_DOUBLE==4 compatibility under ALIGNOF_DOUBLE==8.

  2. Reorder subskiplsn in pg_subscription to avoid alignment issues.

  3. Add ALTER SUBSCRIPTION ... SKIP.

  4. Optionally disable subscriptions on error.

  5. Update docs of logical replication for commit 8d74fc96db.

  6. Respect permissions within logical replication.

  7. Fix regression test failure caused by commit 8d74fc96db.

  8. Add a view to show the stats of subscription workers.

  9. Add logical change details to logical replication worker errcontext.

  10. Rename LOGICAL_REP_MSG_STREAM_END to LOGICAL_REP_MSG_STREAM_STOP.

  11. Fix typo in protocol.sgml.

  12. Remove unused argument in apply_handle_commit_internal().

  13. Fix replication of in-progress transactions in tablesync worker.

  14. Reorder pg_sequence columns to avoid alignment issue