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From "Yi Liu (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-8781) Erasure Coding: Correctly handle BlockManager#InvalidateBlocks for striped block
Date Thu, 16 Jul 2015 12:16:05 GMT

     [ https://issues.apache.org/jira/browse/HDFS-8781?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Yi Liu updated HDFS-8781:
-------------------------
    Attachment: HDFS-8781-HDFS-7285.001.patch

For striped block to invalidate, we track its invalidate internal blocks.  The patch fix the
places tracking the block group.


> Erasure Coding: Correctly handle BlockManager#InvalidateBlocks for striped block
> --------------------------------------------------------------------------------
>
>                 Key: HDFS-8781
>                 URL: https://issues.apache.org/jira/browse/HDFS-8781
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>            Reporter: Yi Liu
>            Assignee: Yi Liu
>         Attachments: HDFS-8781-HDFS-7285.001.patch
>
>
> For {{BlockManager#InvalidateBlocks}}, currently some places track the internal block,
some other places track the block group for striped block. 



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