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Date: Tue, 28 Jun 2016 06:28:57 +0000 (UTC)
From: "Rakesh R (JIRA)" <jira@apache.org>
To: hdfs-issues@hadoop.apache.org
Message-ID: <JIRA.12984263.1467095279000.3692.1467095337241@Atlassian.JIRA>
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Subject: [jira] [Created] (HDFS-10584) Allow long-running Mover tool to
 login with keytab
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archived-at: Tue, 28 Jun 2016 07:18:49 -0000

Rakesh R created HDFS-10584:
-------------------------------

             Summary: Allow long-running Mover tool to login with keytab
                 Key: HDFS-10584
                 URL: https://issues.apache.org/jira/browse/HDFS-10584
             Project: Hadoop HDFS
          Issue Type: New Feature
          Components: balancer & mover
            Reporter: Rakesh R
            Assignee: Rakesh R


The idea of this jira is to support {{mover}} tool the ability to login from a keytab. That way, the RPC client would re-login from the keytab after expiration, which means the process could remain authenticated indefinitely. With some people wanting to run mover non-stop in "daemon mode", that might be a reasonable feature to add. Recently balancer has been enhanced using this feature.

Thanks [~zhz] for the offline discussions.


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