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Posted to hdfs-dev@hadoop.apache.org by "Suresh Srinivas (JIRA)" <ji...@apache.org> on 2011/02/28 21:11:37 UTC

[jira] Created: (HDFS-1673) Datanode changes to track block token secret per namenode.

Datanode changes to track block token secret per namenode. 
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                 Key: HDFS-1673
                 URL: https://issues.apache.org/jira/browse/HDFS-1673
             Project: Hadoop HDFS
          Issue Type: Sub-task
          Components: data-node, name-node
    Affects Versions: Federation Branch
            Reporter: Suresh Srinivas
            Assignee: Suresh Srinivas
             Fix For: Federation Branch


Datanode currently keeps track of a single block token secret. Given datanode talks to multiple namenodes, it needs to track it per namenode

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[jira] Resolved: (HDFS-1673) Federation: Datanode changes to track block token secret per namenode.

Posted by "Suresh Srinivas (JIRA)" <ji...@apache.org>.

     [ https://issues.apache.org/jira/browse/HDFS-1673?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Suresh Srinivas resolved HDFS-1673.
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      Resolution: Fixed
    Hadoop Flags: [Reviewed]

I committed the patch.

> Federation: Datanode changes to track block token secret per namenode. 
> -----------------------------------------------------------------------
>
>                 Key: HDFS-1673
>                 URL: https://issues.apache.org/jira/browse/HDFS-1673
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: data-node, name-node
>    Affects Versions: Federation Branch
>            Reporter: Suresh Srinivas
>            Assignee: Suresh Srinivas
>             Fix For: Federation Branch
>
>         Attachments: HDFS-1673.patch
>
>
> Datanode currently keeps track of a single block token secret. Given datanode talks to multiple namenodes, it needs to track it per namenode

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