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Posted to dev@ambari.apache.org by "Sumit Mohanty (JIRA)" <ji...@apache.org> on 2015/05/29 22:08:17 UTC

[jira] [Created] (AMBARI-11548) DN Decommission does not work when default file system is not hdfs

Sumit Mohanty created AMBARI-11548:
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             Summary: DN Decommission does not work when default file system is not hdfs
                 Key: AMBARI-11548
                 URL: https://issues.apache.org/jira/browse/AMBARI-11548
             Project: Ambari
          Issue Type: Bug
          Components: stacks
    Affects Versions: 2.1.0
            Reporter: Sumit Mohanty
            Assignee: Sumit Mohanty
            Priority: Critical
             Fix For: 2.1.0


On HDInsight clusters, WASB is the default filesystem. Hence, decommission command should specify -fs parameter. In absence of that, we see errors of the form:
Fail: Execution of 'hadoop --config /etc/hadoop/conf dfsadmin -refreshNodes' returned 255. DEPRECATED: Use of this script to execute hdfs command is deprecated.
Instead use the hdfs command for it.
refreshNodes: FileSystem wasb://vhhdfstest@vhamineseasia.blob.core.windows.net is not an HDFS file system
Usage: hdfs dfsadmin [-refreshNodes]



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