After Upgrading the ClusterLogging Operator to 5.3.z the following alert is shown.
100% of the cluster-logging-operator-metrics/cluster-logging-operator-metrics targets in openshift-logging namespace have been unreachable for more than 15 minutes. This may be a symptom of network connectivity issues, down nodes, or failures within these components. Assess the health of the infrastructure and nodes running these targets and then contact support.
- Red Hat OpenShift Container Platform (RHOCP) 4.8
- ClusterLogging-Operator 5.3
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