30th September 2021: PostgreSQL 14 Released!

check_pgactivity v2.5 released

Posted on 2020-12-01 by Jehan-Guillaume de Rorthais
Related Open Source

check_pgactivity v2.5 has been released on November 24th 2020 under PostgreSQL license.

check_pgactivity is a PostgreSQL plugin for Nagios and derivatives. This plugin is written with a focus on a rich perfdata set. Every new features of PostgreSQL can be easily monitored with check_pgactivity.

Changelog :

  • add: new oldest_xmin service
  • add: new extensions_versions service
  • add: new checksum_errors service
  • add: support for v13 and other improvements on replication_slots
  • add: v13 compatibility for service wal_files
  • add: various documentation details and examples
  • add: support service replication_slots on standby
  • add: accept single b or o as size unit
  • add: json and json_strict output formats
  • add: size and/or delta thresholds for database_size service
  • add: thresholds are now optional for service database_size
  • add: support for v12 and v13 archive_folder
  • regression: threshold repslot becomes spilled in service replication_slots
  • regression: in services latest_vacuum and latest_analyze: a critical alert is now raised on tables that were never analyzed/vacuumed or whose maintenance date was lost due to a crash
  • fix: avoid alerts for lack of maintenance on inactive db
  • fix: forbid rare cases of division by zero in wal_files
  • fix: do not alert on missing file in temp_files for v10+
  • fix: detect lack of maintenance in last_vacuum and last_analyze for never maintained tables
  • fix: backend count for v10+
  • fix: replace NaN with "U" for strict outputs
  • fix: do not count walsenders as part of max_connections
  • fix: broken archiver service with v10+
  • fix: perl warning when archiver is not active

Here are some useful links:

Thanks to all the contributors!