https://community.cloudera.com/t5/Archives-of-Support-Questions/How-can-i-get-Ambari-to-accurately-register-supervisor-hosts/m-p/94957#M8252 <P>We recently moved 4 supervisor servers from bare metal to VM. We then upgraded Ambari to 2.1.2. After the upgrade Ambari is showing the supervisor hosts as still being the original bare metal servers. We are running HDP 2.2.0. </P> Tue, 06 Oct 2015 22:10:15 GMT SQLShaw 2015-10-06T22:10:15Z https://community.cloudera.com/t5/Archives-of-Support-Questions/How-can-i-get-Ambari-to-accurately-register-supervisor-hosts/m-p/94957#M8252 <P>We recently moved 4 supervisor servers from bare metal to VM. We then upgraded Ambari to 2.1.2. After the upgrade Ambari is showing the supervisor hosts as still being the original bare metal servers. We are running HDP 2.2.0. </P> Tue, 06 Oct 2015 22:10:15 GMT https://community.cloudera.com/t5/Archives-of-Support-Questions/How-can-i-get-Ambari-to-accurately-register-supervisor-hosts/m-p/94957#M8252 SQLShaw 2015-10-06T22:10:15Z https://community.cloudera.com/t5/Archives-of-Support-Questions/How-can-i-get-Ambari-to-accurately-register-supervisor-hosts/m-p/94958#M8253 <P>It will be a troubleshooting exercise. Could you check ambari-server , agent and supervisor logs? </P><P>Please do check agent versions too. </P><P>@<A href="http://community.hortonworks.com/users/186/sshaw.html">sshaw@hortonworks.com</A></P><P></P> Tue, 06 Oct 2015 22:24:21 GMT https://community.cloudera.com/t5/Archives-of-Support-Questions/How-can-i-get-Ambari-to-accurately-register-supervisor-hosts/m-p/94958#M8253 nsabharwal 2015-10-06T22:24:21Z https://community.cloudera.com/t5/Archives-of-Support-Questions/How-can-i-get-Ambari-to-accurately-register-supervisor-hosts/m-p/94959#M8254 <P>Also, explain the process you went through to "move" those services.</P> Tue, 06 Oct 2015 22:26:50 GMT https://community.cloudera.com/t5/Archives-of-Support-Questions/How-can-i-get-Ambari-to-accurately-register-supervisor-hosts/m-p/94959#M8254 pcodding 2015-10-06T22:26:50Z https://community.cloudera.com/t5/Archives-of-Support-Questions/How-can-i-get-Ambari-to-accurately-register-supervisor-hosts/m-p/94960#M8255 <P>This issue has been resolved. We enabled supervisord because of STORM-130 which is addressed in HDP 2.3. After the upgrade we had to shut down supervisord and bring up the Supervisors via Ambari. Once that was done everything is green. </P> Thu, 15 Oct 2015 02:02:42 GMT https://community.cloudera.com/t5/Archives-of-Support-Questions/How-can-i-get-Ambari-to-accurately-register-supervisor-hosts/m-p/94960#M8255 SQLShaw 2015-10-15T02:02:42Z