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From "Gopal V (JIRA)" <j...@apache.org>
Subject [jira] [Created] (ORC-295) Compat: Use HDFS vBlocks only in ORC 2.0 files
Date Fri, 26 Jan 2018 21:45:00 GMT
Gopal V created ORC-295:
---------------------------

             Summary: Compat: Use HDFS vBlocks only in ORC 2.0 files
                 Key: ORC-295
                 URL: https://issues.apache.org/jira/browse/ORC-295
             Project: ORC
          Issue Type: Bug
          Components: Java
    Affects Versions: 1.5.0
            Reporter: Gopal V


ORC-91 might break old FileInputFormat based readers which assume that the HDFS blocks are
always fixed size through out.

Make sure the smaller sized blocks are only used in ORC 2.0.



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