[jira] [Created] (TEZ-1474) detect missing native libraries for compression at the beginning of a task rather than at the end.

[Prakash Ramachandran (JIRA)]

Prakash Ramachandran created TEZ-1474:
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             Summary: detect missing native libraries for compression at the 
beginning of a task rather than at the end.  
                 Key: TEZ-1474
                 URL: https://issues.apache.org/jira/browse/TEZ-1474
             Project: Apache Tez
          Issue Type: Bug
            Reporter: Prakash Ramachandran
            Assignee: Prakash Ramachandran
             Fix For: 0.5.1


when compression is enabled if native libraries are missing, the error is 
thrown in task::close instead of task::init causing the task to process all of 
its data and then fail at the end when the first spill happened.



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