SAP SE
Distributed monitoring in clusters with self-healing

Abstract:

The present disclosure involves systems, software, and computer implemented methods for distributed monitoring in clusters with self-healing. One example method includes determining, by a first instance of a monitoring agent of a first node of a cluster, whether an error condition in a first registry included in the first node is present, where the error condition is associated with a second node of the cluster. In response to determining that the error condition associated with the second node is present in the first registry, the first instance of the monitoring agent performs at least one corrective action on the second node. A result of that action is determined, and the first registry in the first node is updated with the result. The first registry is then broadcast to each of the other nodes in the cluster other than the first node as an updated registry.