[jira] [Created] (HDDS-996) Incorrect data length gets updated in OM by client in case it hits exception in multiple successive block writes

["Shashikant Banerjee (JIRA)" <ji...@apache.org>]

Shashikant Banerjee created HDDS-996:
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             Summary: Incorrect data length gets updated in OM by client in case it hits exception in multiple successive block writes
                 Key: HDDS-996
                 URL: https://issues.apache.org/jira/browse/HDDS-996
             Project: Hadoop Distributed Data Store
          Issue Type: Improvement
          Components: Ozone Client
    Affects Versions: 0.4.0
            Reporter: Shashikant Banerjee
            Assignee: Shashikant Banerjee
             Fix For: 0.4.0


In the retry path, the data which needs to be written to the next block should always be calculated from the data actually residing in the buffer list rather than the length of the current stream entry allocated. This leads to updating incorrect length of key updated in OM when multiple exceptions occur while doing key writes.



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