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https://issues.apache.org/jira/browse/HDFS-6511?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14052361#comment-14052361
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Hudson commented on HDFS-6511:
------------------------------
FAILURE: Integrated in Hadoop-Yarn-trunk #603 (See
[https://builds.apache.org/job/Hadoop-Yarn-trunk/603/])
HDFS-6511. BlockManager#computeInvalidateWork() could do nothing. Contributed
by Juan Yu. (wang:
http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1607735)
* /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
*
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/BlockManager.java
> BlockManager#computeInvalidateWork() could do nothing
> -----------------------------------------------------
>
> Key: HDFS-6511
> URL: https://issues.apache.org/jira/browse/HDFS-6511
> Project: Hadoop HDFS
> Issue Type: Improvement
> Reporter: Juan Yu
> Assignee: Juan Yu
> Priority: Minor
> Fix For: 2.6.0
>
> Attachments: HDFS-6511.001.patch
>
>
> BlockManager#computeInvalidateWork() uses a for loop to check certain number
> of DNs to do invalidation work. but it's possible that a DN has nothing to
> invalidate.
> computeInvalidateWork() should loop until really invalidate certain number of
> DNs.
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