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From "Vlad Rozov (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HADOOP-8751) NPE in Token.toString() when Token is constructed using null identifier
Date Fri, 31 Aug 2012 04:03:09 GMT
Vlad Rozov created HADOOP-8751:
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             Summary: NPE in Token.toString() when Token is constructed using null identifier
                 Key: HADOOP-8751
                 URL: https://issues.apache.org/jira/browse/HADOOP-8751
             Project: Hadoop Common
          Issue Type: Bug
          Components: security
    Affects Versions: 2.0.0-alpha
            Reporter: Vlad Rozov
            Assignee: Vlad Rozov
            Priority: Minor


Token constructor allows null to be passed leading to NPE in Token.toString(). Simple fix
is to check for null in constructor and use empty byte arrays.  

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