"devworkspace-webhook-server" pod OOM killed

Solution Verified - Updated -

Issue

  • devworkspace-webhook-server pod gets OOM killed
  • Any oc rsh command fails with error Error from server (InternalError): Internal error occurred: failed calling webhook "validate-exec.devworkspace-controller.svc": Post "https://devworkspace-webhookserver.openshift-operators.svc:443/validate?timeout=10s": EOF

Environment

  • Red Hat OpenShift Container Platform (RHOCP)
    • 4.9
  • devworkspace-operator
    • 0.14.1

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