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Posted to hdfs-dev@hadoop.apache.org by "Mukul Kumar Singh (JIRA)" <ji...@apache.org> on 2018/05/14 15:30:00 UTC

[jira] [Created] (HDDS-59) Ozone client should update blocksize in KSM for sub-block writes

Mukul Kumar Singh created HDDS-59:
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             Summary: Ozone client should update blocksize in KSM for sub-block writes
                 Key: HDDS-59
                 URL: https://issues.apache.org/jira/browse/HDDS-59
             Project: Hadoop Distributed Data Store
          Issue Type: Bug
          Components: Ozone Client
    Affects Versions: 0.2.1
            Reporter: Mukul Kumar Singh
            Assignee: Mukul Kumar Singh
             Fix For: 0.2.1


Currently ozone client allocates block of the required length from SCM through KSM.
However it might happen due to error cases or because of small writes that the allocated block is not completely written.

In these cases, client should update the KSM with the length of the block. This will help in error cases as well as cases where client does not write the complete block to Ozone.



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