Fresh simple default install of latest 5.7.x.p0.76. Cloudera Manager and HMS, HS2, HS, NM, SM and OS roles are on one node, data nodes and other roles are elsewhere. Cluster shows good health, charts are updated. Restart this node - results in no metrics and host monitor connection refused messages. Restarting Cloudera Management Service solves the problem.   Is there a way to be be able to restart the node without manually restarting Cloudera Management Service later? Is there a race condition? ... View more