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Posted to common-issues@hadoop.apache.org by "Matthew Paduano (JIRA)" <ji...@apache.org> on 2016/05/06 18:39:12 UTC

[jira] [Created] (HADOOP-13109) Add ability to edit existing token file via dtutil -alias flag

Matthew Paduano created HADOOP-13109:
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             Summary: Add ability to edit existing token file via dtutil -alias flag 
                 Key: HADOOP-13109
                 URL: https://issues.apache.org/jira/browse/HADOOP-13109
             Project: Hadoop Common
          Issue Type: Improvement
            Reporter: Matthew Paduano
            Assignee: Matthew Paduano
            Priority: Minor


The first iteration of the dtutil command (org.apache.hadoop.security.token.DtUtilShell) did not provide an operation to edit the service field on a token that has already been fetched to a file.  This is a necessary feature for users who have copied a token file out of a cluster that does not support the dtutil command (hence, the token could not be aliased during get).



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