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From "Arun C Murthy (JIRA)" <j...@apache.org>
Subject [jira] Created: (HADOOP-838) TaskRunner.run() doesn't pass along the 'java.library.path' to the child (task) jvm
Date Wed, 20 Dec 2006 05:41:21 GMT
TaskRunner.run() doesn't pass along the 'java.library.path' to the child (task) jvm
-----------------------------------------------------------------------------------

                 Key: HADOOP-838
                 URL: http://issues.apache.org/jira/browse/HADOOP-838
             Project: Hadoop
          Issue Type: Bug
          Components: mapred
    Affects Versions: 0.9.2
            Reporter: Arun C Murthy
         Assigned To: Arun C Murthy


Since TaskRunner.run doesn't pass along java.library.path of the parent (TT) to the child
(task) the native library path (if needed) is missing and hence it cannot load the native
library. The fix is to do a System.getProperty and add it to the child jvm's arguments.

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