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Posted to hdfs-issues@hadoop.apache.org by "Arpit Agarwal (JIRA)" <ji...@apache.org> on 2015/06/09 04:11:00 UTC

[jira] [Created] (HDFS-8561) checkNNStartup should throw a RetriableException

Arpit Agarwal created HDFS-8561:
-----------------------------------

             Summary: checkNNStartup should throw a RetriableException
                 Key: HDFS-8561
                 URL: https://issues.apache.org/jira/browse/HDFS-8561
             Project: Hadoop HDFS
          Issue Type: Bug
          Components: namenode
    Affects Versions: 2.7.0
            Reporter: Arpit Agarwal
            Assignee: Arpit Agarwal
            Priority: Critical


{{checkNNStartup}} currently throws an {{IOException}} if services have not yet been started.

This propagates as a RemoteException to the client which is not retriable with the default retry policy in RetryUtils.



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