cm_api.api_client.ApiException: Could not find NameNode with name 'host1'
where host1 is the name of host running the NameNode service as shown by Cloudera Manager. My question around the active_name parameter to this function is what actual value is the CM API looking for? I've tried supplying the hostId value for this node as well, with no luck. My HDFS service is up/running healthy as I am able to do all hdfs dfs * commands.