Werk #314: Fix CMC not executing any Check_MK checks after config reload
|Component||Core & setup|
|Title||Fix CMC not executing any Check_MK checks after config reload|
|Date||Dec 19, 2013|
|Checkmk Editon||Checkmk Raw (CRE)|
|Compatibility||Compatible - no manual interaction needed|
CMC uses Check_MK in the --keepalive mode. That mode mixed up it's filedescriptors after a configuration reload. That resultet in the output of the checks not arriving at the CMC. The CMC waited and considered the helper as busy. All Check_MK based checks got stale. A restart fixed that.
That problem is now solved.