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  1. Apache Storm
  2. STORM-2563

Remove the workaround to handle missing UGI.loginUserFromSubject

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 2.0.0, 1.1.1, 1.2.0
    • None
    • None

    Description

      https://github.com/apache/storm/blob/master/storm-client/src/jvm/org/apache/storm/security/auth/kerberos/AutoTGT.java#L225
      The "userCons.setAccessible(true)" invokes constructor of a package private class bypassing the Java access control checks and raising red flags in our internal security scans.

      The "loginUserFromSubject(Subject subject)" has been added to UGI (https://issues.apache.org/jira/browse/HADOOP-10164) and available since Hadoop version 2.3 released over three years ago (http://hadoop.apache.org/releases.html).

      I think the workaround is no longer required since the case will not happen when using hadoop-common versions >= 2.3

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              arunmahadevan Arun Mahadevan
              arunmahadevan Arun Mahadevan
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