[jira] [Created] (AMBARI-4841) Incorrect behavior of HA wizard on second step

["Andrii Tkach (JIRA)" <ji...@apache.org>]

Andrii Tkach created AMBARI-4841:
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             Summary: Incorrect behavior of HA wizard on second step
                 Key: AMBARI-4841
                 URL: https://issues.apache.org/jira/browse/AMBARI-4841
             Project: Ambari
          Issue Type: Bug
          Components: client
    Affects Versions: 1.5.0
            Reporter: Andrii Tkach
            Assignee: Andrii Tkach
             Fix For: 1.5.0


*STR:*
1) Deploy cluster by default;
2) Go to HA wizard
3) Second wizard step

*Expected result:*
1) In "Additional NameNode" combobox should NOT be ability to choose host where NameNode component already installed.
2) In "JournalNode" comboboxes should NOT be ability to choose more than one JournalNode on one host

*Actual results:*
1) In "Additional NameNode" combobox can be chosen host with already installed NameNode (see first screenshot)
2) JournalNode components might be chosen to install for any host, including case when three JournalNode's might be installed on one host (see second screenshot).



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