Tag: delay

Waiting for PostgreSQL 18 – Add delay time to VACUUM/ANALYZE (VERBOSE) and autovacuum logs.

On 14th of February 2025, Nathan Bossart committed patch:

Add delay time to VACUUM/ANALYZE (VERBOSE) and autovacuum logs.
 
Commit bb8dff9995 added this information to the
pg_stat_progress_vacuum and pg_stat_progress_analyze system views.
This commit adds the same information to the output of VACUUM and
ANALYZE with the VERBOSE option and to the autovacuum logs.
 
Suggested-by: Masahiro Ikeda <ikedamsh@oss.nttdata.com>
Author: Bertrand Drouvot <bertranddrouvot.pg@gmail.com>
Discussion: https://postgr.es/m/ZmaXmWDL829fzAVX%40ip-10-97-1-34.eu-west-3.compute.internal

Continue reading Waiting for PostgreSQL 18 – Add delay time to VACUUM/ANALYZE (VERBOSE) and autovacuum logs.

Waiting for 9.4 – Allow time delayed standbys and recovery

On 12th of December, Simon Riggs committed patch:

Allow time delayed standbys and recovery
 
Set min_recovery_apply_delay to force a delay in recovery apply for commit and
restore point WAL records. Other records are replayed immediately. Delay is
measured between WAL record time and local standby time.
 
Robert Haas, Fabrízio de Royes Mello and Simon Riggs
Detailed review by Mitsumasa Kondo

Continue reading Waiting for 9.4 – Allow time delayed standbys and recovery