Cluster Logging Operator metrics overloading Prometheus memory in OpenShift 4
Issue
- Prometheus pods are constantly in
CrashLoopBackOffor killed for Out Of Memory. - Nodes temporary into
NotReadystate due to instability caused by Prometheus pods.
Environment
- Red Hat OpenShift Container Platform (RHOCP)
- 4
- Red Hat OpenShift Logging (RHOL)
- 5
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