Fixed timeout error in case when a lot of VMs need to be shutdown - the timeout error is ignored (but not the UnexpectedAPIResponse error). Also get request to rest/v1/Cluster is added to check when connection is refused, and only then the cluster_shutdown module successfully exits.
Fixed timeout error in case when a lot of VMs need to be shutdown - the timeout error is ignored (but not the UnexpectedAPIResponse error). Also get request to rest/v1/Cluster is added to check when connection is refused, and only then the cluster_shutdown module successfully exits.