Icinga/icinga2 v2.12.1

Icinga 2 v2.12.1

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Issues and PRs
Blogpost

This version fixes several crashes, deadlocks and excessive check latencies. It also addresses several bugs regarding IDO, API, notifications and checks.

Bugfixes

• Core
  • Fix crashes during config update #8348 #8345
  • Fix crash while removing a downtime #8228
  • Ensure the daemon doesn't get killed by logrotate #8170
  • Fix hangup during shutdown #8211
  • Fix a deadlock in Icinga DB #8168
  • Clean up zombie processes during reload #8376
  • Reduce check latency #8276
• IDO
  • Prevent unnecessary IDO updates #8327 #8320
  • Commit IDO MySQL transactions earlier #8349
  • Make sure to insert IDO program status #8330
  • Improve IDO queue stats logging #8271 #8328 #8379
• Misc
  • Ensure API connections are closed properly #8293
  • Prevent unnecessary notifications #8299
  • Don't skip null values of command arguments #8174
  • Fix Windows .exe version #8234
  • Reset Icinga check warning after successful config update #8189