pgsql: Silence "missing contrecord" error. - Mailing list pgsql-committers

From Thomas Munro
Subject pgsql: Silence "missing contrecord" error.
Date
Msg-id E1qG6V0-001bY5-H3@gemulon.postgresql.org
Whole thread Raw
List pgsql-committers
Silence "missing contrecord" error.

Commit dd38ff28ad added a new error message "missing contrecord" when
we fail to reassemble a record.  Unfortunately that caused noisy
messages to be logged by pg_waldump at end of segment, and by walsender
when asked to shut down on a segment boundary.

Remove the new error message, so that this condition signals end-of-
WAL without a message.  It's arguably a reportable condition that should
not be silenced while performing crash recovery, but fixing that without
introducing noise in the other cases will require more research.

Back-patch to 15.

Reported-by: Tomas Vondra <tomas.vondra@enterprisedb.com>
Discussion: https://postgr.es/m/6a1df56e-4656-b3ce-4b7a-a9cb41df8189%40enterprisedb.com

Branch
------
master

Details
-------
https://git.postgresql.org/pg/commitdiff/4637a6ac0b40fef701ab850de1be547b927c3013

Modified Files
--------------
src/backend/access/transam/xlogreader.c | 12 ++++--------
1 file changed, 4 insertions(+), 8 deletions(-)


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