Comment 1 for bug 1835097

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Steffn (steffn99) wrote :

In the meantime I run into the issue again and was able to check if the rabbitmq connection is still there. I was looking for that inspired by the healthcheck script https://github.com/openstack/tripleo-common/blob/master/healthcheck/mistral-engine
So in the error situation the rabbitmq connection is gone. As a workaround I applied the same healthcheck in my environment and redeploy the mistral-engine container if it fails.

Still would be interesting to figure out the root cause and avoid the problem overall.