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https://issues.apache.org/jira/browse/HDFS-5452?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13812409#comment-13812409
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Arpit Agarwal commented on HDFS-5452:
-------------------------------------
+1 for the patch.
I verified it fixes TestBlocksScheduledCounter. It looks like one test case is
still failing in TestReplicationPolicy. We can fix it in a separate Jira.
{code}
java.lang.NullPointerException: null
at
org.apache.hadoop.hdfs.server.blockmanagement.TestReplicationPolicy.testChooseTargetWithMoreThanHalfStaleNodes(TestReplicationPolicy.java:611)
{code}
> Fix TestReplicationPolicy and TestBlocksScheduledCounter
> --------------------------------------------------------
>
> Key: HDFS-5452
> URL: https://issues.apache.org/jira/browse/HDFS-5452
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: namenode
> Reporter: Tsz Wo (Nicholas), SZE
> Assignee: Tsz Wo (Nicholas), SZE
> Attachments: h5452_20131101.patch
>
>
> TestReplicationPolicy: the log level checking is incorrect.
> TestBlocksScheduledCounter: HDFS-5222, which moved block schedule information
> from DatanodeDescriptor to DatanodeStorageInfo, is incorrect since a replica
> scheduled to a storage may eventually be written to another storage in the
> same datanode.
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