Werk #13218: Wrongfully applied parameters for clusters

Komponente Checks und Agenten
Titel Wrongfully applied parameters for clusters
Datum 18.09.2021
Checkmk-Editon Checkmk Raw (CRE)
Checkmk-Version 2.1.0i1 2.0.0p12
Level Kleine Änderung
Klasse Bugfix
Kompatibilität Kompatibel - benötigt kein manuelles Eingreifen

A clustered service should only have the parameters from rules matching the cluster host applied. In Checkmk versions 1.6.0 to 2.0.0p11 however, the rules configured for one certain node where applied as well, with the rules matching the cluster taking precedence.

The wrongfully applied rules were the rules matching the last node (according to the cluster definition) for which the service in question had been discovered. For instance for a cluster with the nodes node_1, node_2, node_3 configured, where the service was discovered on node_1 and node_2, the service would have also been applied all rules matching node_2.

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