ERROR Cannot configure jgroups 'kubernetes.KUBE_PING' protocol under 'tcp' stack. This protocol is already configured.

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I am unable to restart a stopped JBoss EAP 7.3 with OpenJDK11 Docker image1.

Steps to reproduce:

  1. Create and start a new container:

docker run -d --name jboss-eap-73 -p 18080:8080 -e DISABLE_EMBEDDED_JMS_BROKER=true registry.redhat.io/jboss-eap-7/eap73-openjdk11-openshift-rhel8

  1. Stop the running container:

docker stop jboss-eap-73

  1. Restart the stopped container:

docker start jboss-eap-73

Expected behaviour:

  • The container can be restarted successfully

Actual behaviour:

  • The container cannot be restarted because of the following error:

Error applying /tmp/cli-configuration-script-1595581623.cli CLI script. Embedded server started successfully. The Operations were executed but there were unexpected values. See list of errors in /tmp/cli-script-error-1595581623.cli
ERROR Cannot configure jgroups 'kubernetes.KUBE_PING' protocol under 'tcp' stack. This protocol is already configured.

Is there any known solution for this problem?

Thanks

DP

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