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From "Jitendra Nath Pandey (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDDS-59) Ozone client should update blocksize in OM for sub-block writes
Date Wed, 25 Jul 2018 21:33:00 GMT

     [ https://issues.apache.org/jira/browse/HDDS-59?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jitendra Nath Pandey updated HDDS-59:
-------------------------------------
    Priority: Blocker  (was: Major)

> Ozone client should update blocksize in OM 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
>            Priority: Blocker
>             Fix For: 0.2.1
>
>         Attachments: HDDS-59.001.patch
>
>
> 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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