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From "Anu Engineer (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-12755) Ozone: OzoneException needs to become an IOException
Date Wed, 01 Nov 2017 23:24:00 GMT
Anu Engineer created HDFS-12755:
-----------------------------------

             Summary: Ozone: OzoneException needs to become an IOException
                 Key: HDFS-12755
                 URL: https://issues.apache.org/jira/browse/HDFS-12755
             Project: Hadoop HDFS
          Issue Type: Sub-task
          Components: ozone
    Affects Versions: HDFS-7240
            Reporter: Anu Engineer
            Assignee: Anu Engineer
            Priority: Critical
             Fix For: HDFS-7240


>From Review Comments from [~stevel@apache.org]:

For now, the biggest issue I have is that OzoneException needs to become an IOE, so simplifying
exception handling all round, preserving information, not losing stack traces, and generally
leading to happy support teams as well as developers. Changing the base class isn't itself
traumatic, but it will implicate the client code as there's almost no longer any need to catch
& wrap things.



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