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Posted to common-issues@hadoop.apache.org by "Benoy Antony (JIRA)" <ji...@apache.org> on 2014/05/11 00:15:20 UTC

[jira] [Created] (HADOOP-10590) ServiceAuthorizationManager is not threadsafe

Benoy Antony created HADOOP-10590:
-------------------------------------

             Summary: ServiceAuthorizationManager  is not threadsafe
                 Key: HADOOP-10590
                 URL: https://issues.apache.org/jira/browse/HADOOP-10590
             Project: Hadoop Common
          Issue Type: Bug
          Components: security
    Affects Versions: 2.4.0
            Reporter: Benoy Antony
            Assignee: Benoy Antony
         Attachments: HADOOP-10590.patch

The mutators in ServiceAuthorizationManager  are synchronized. The accessors are not synchronized.
This results in visibility issues when  ServiceAuthorizationManager's state is accessed from different threads.




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