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https://issues.apache.org/jira/browse/HDFS-10810?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15489207#comment-15489207
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Brahma Reddy Battula commented on HDFS-10810:
---------------------------------------------
getUnderReplicatedBlocksCount() should return 0 after calling the
setreplication on that file..? am I missed something, it should return "1"
right..? hence testcase failed without fix
{code}
262 dfs.setReplication(filePath, (short) 10);
263 Thread.sleep(3000);
264 assertEquals(1, cluster.getNamesystem().getBlockManager()
265 .getUnderReplicatedBlocksCount());
{code}
> Setreplication removing block from underconstrcution temporarily when batch
> IBR is enabled.
> --------------------------------------------------------------------------------------------
>
> Key: HDFS-10810
> URL: https://issues.apache.org/jira/browse/HDFS-10810
> Project: Hadoop HDFS
> Issue Type: Bug
> Reporter: Brahma Reddy Battula
> Assignee: Brahma Reddy Battula
> Attachments: HDFS-10810-002.patch, HDFS-10810-003.patch,
> HDFS-10810.patch
>
>
> 1)Batch IBR is enabled with number of committed blocks allowed=1
> 2) Written one block and closed the file without waiting for IBR
> 3)Setreplication called immediately on the file.
> So till the finalized IBR Received, this block will be marked as corrupt.
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