Werk #3037: Terminate datasource programs when check timeout occurs

Komponente Core & setup
Titel Terminate datasource programs when check timeout occurs
Datum 29.01.2016
Checkmk Edition Checkmk Raw (CRE)
Checkmk-Version 1.2.8b1 1.2.7i4
Level Bedeutende Änderung
Klasse Bugfix
Kompatibilität Kompatibel - benötigt kein manuelles Eingreifen

When using datasource programs, e.g. for checking by SSH, the Check_MK process could be terminated by a reached timeout leaving the launched subprocesses open. This might have caused in processes being too long open, running and consuming resources.

The datasource program process and it's sub processes are now cleaned up when a check timeout occures.

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