add resource request and limit for server pods #2462
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In the nightly parallel runs, ItParameterizedDomain failed intermittently. In the event log, some managed servers got killed. In the kublet.log, it shows:
Jul 15 09:00:15 kind-worker kubelet[312]: W0715 09:00:15.832773 312 empty_dir.go:421] Warning: Failed to clear quota on /var/lib/kubelet/pods/cc48f103-2b9b-49f0-a9a5-b7c11489d9dd/volumes/kubernetes.io~configmap/mii-weblogic-domain-introspect-cm: ClearQuota called, but quotas disabled
Jul 15 09:00:39 kind-worker kubelet[312]: E0715 09:00:39.973754 312 kuberuntime_container.go:476] preStop hook for container "weblogic-server" failed: command '/weblogic-operator/scripts/stopServer.sh' exited with 137:
Adding the resource request and limit for the server pods to prevent the pods get evicted by the k8s cluster.
Running the Jenkins job now.
https://build.weblogick8s.org:8443/job/weblogic-kubernetes-operator-kind-new/5714/
https://build.weblogick8s.org:8443/job/weblogic-kubernetes-operator-kind-new/5715/
https://build.weblogick8s.org:8443/job/weblogic-kubernetes-operator-kind-new/5716/