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Aravindan Vijayan updated AMBARI-17551: --------------------------------------- Fix Version/s: (was: 2.5.0) 3.0.0 > AssignSlaves page doesnt let choose NodeManager evethough it complaints to > add atleast one > ------------------------------------------------------------------------------------------ > > Key: AMBARI-17551 > URL: https://issues.apache.org/jira/browse/AMBARI-17551 > Project: Ambari > Issue Type: Bug > Components: ambari-web > Affects Versions: 2.4.0 > Reporter: Andrii Tkach > Assignee: Andrii Tkach > Priority: Critical > Fix For: 3.0.0 > > Attachments: pic1.png, Screen Shot 2016-06-30 at 2.53.48 PM.png > > > - Had a single node cluster with HDFS,YARN,MR and Zookeeper > - Try to add service Ambari Metrics > - Right after clicking Next on AssignMasters Page there comes a popup in > AssignSlaves page that there is an issue with slaves assignment (pic1.png) > - Click Cancel on warning and check the details. Issue was: > {code} > At least 1 NodeManager components should be installed in cluster. > {code} > Try to choose NodeManager checkbox. But its disabled. User can still proceed > by clicking Next and Continue Anyway. But the issue showed in popup and > NodeManager checkbox being disabled doesnt look right > Could you please take a look at this scenario -- This message was sent by Atlassian JIRA (v6.3.15#6346)