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Posted to common-dev@hadoop.apache.org by "Alejandro Abdelnur (JIRA)" <ji...@apache.org> on 2014/07/01 21:22:25 UTC

[jira] [Created] (HADOOP-10769) Add getDelegationToken() method to KeyProvider

Alejandro Abdelnur created HADOOP-10769:
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             Summary: Add getDelegationToken() method to KeyProvider
                 Key: HADOOP-10769
                 URL: https://issues.apache.org/jira/browse/HADOOP-10769
             Project: Hadoop Common
          Issue Type: Improvement
          Components: security
    Affects Versions: 3.0.0
            Reporter: Alejandro Abdelnur
            Assignee: Arun Suresh


The KeyProvider API needs to return delegation tokens to enable access to the KeyProvider from processes without Kerberos credentials (ie Yarn containers).

This is required for HDFS encryption and KMS integration.



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