Aleksandr Kovalenko created AMBARI-2978:
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Summary: HDFS Summary: JournalNodes should not show if none is
installed (total is 0)
Key: AMBARI-2978
URL: https://issues.apache.org/jira/browse/AMBARI-2978
Project: Ambari
Issue Type: Task
Components: client
Affects Versions: 1.4.1
Reporter: Aleksandr Kovalenko
Assignee: Aleksandr Kovalenko
Fix For: 1.4.1
See attached.
Since there are no JournalNodes, we should not show them, as it looks alarming
in non-HA NameNode setup.
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