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From "Min Zhou (JIRA)" <j...@apache.org>
Subject [jira] Created: (HIVE-324) AccessControlException when load data into table
Date Wed, 04 Mar 2009 12:17:58 GMT
AccessControlException when load data into table
------------------------------------------------

                 Key: HIVE-324
                 URL: https://issues.apache.org/jira/browse/HIVE-324
             Project: Hadoop Hive
          Issue Type: Bug
          Components: Metastore
    Affects Versions: 0.3.0
            Reporter: Min Zhou
            Priority: Critical


when loading data in non-supergroup user of hadoop,  hadoop will throw a AccessControlException
bacuase Hive try to do write operation at  /tmp directory.
This is obviously not allowed.

see line 752 in Hive.java

Path tmppath = new Path("/tmp/"+randGen.nextInt());
      try {
          fs.mkdirs(tmppath);
      ...
    }

those lines will cause that exception. 


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