Werk #4467: BI aggregation compilation: fixed race condition exception, also forks less processes for compilation
Komponente | BI |
Titel | BI aggregation compilation: fixed race condition exception, also forks less processes for compilation |
Datum | 29.03.2017 |
Checkmk Edition | Checkmk Raw (CRE) |
Checkmk-Version | 1.4.0b5 1.5.0i1 |
Level | Kleine Änderung |
Klasse | Bugfix |
Kompatibilität | Kompatibel - benötigt kein manuelles Eingreifen |
The compiliation process now spawns less worker processes for the compilation, which reduces the overall CPU load.
Furthermore a race condition has been fixed, which was likely to happen when all of these conditions were true:
- there were several dozens BI requests per minute, e.g. from multiple web browsers
- a distributed montitoring setup started to deploy new configurations
- there were lots (>100) of BI aggregations configured