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https://issues.apache.org/jira/browse/HDFS-4581?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13603191#comment-13603191
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Amareshwari Sriramadasu commented on HDFS-4581:
-----------------------------------------------
Seeing this also,
{noformat}
2013-03-15 05:45:01,688 WARN org.apache.hadoop.hdfs.server.datanode.DataNode:
checkDiskError: exception:
java.nio.channels.ClosedByInterruptException
at
java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterruptibleChannel.java:184)
at sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:341)
at
org.apache.hadoop.net.SocketOutputStream$Writer.performIO(SocketOutputStream.java:55)
at
org.apache.hadoop.net.SocketIOWithTimeout.doIO(SocketIOWithTimeout.java:142)
at
org.apache.hadoop.net.SocketOutputStream.write(SocketOutputStream.java:146)
at
org.apache.hadoop.net.SocketOutputStream.write(SocketOutputStream.java:107)
at
java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:65)
at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:123)
at java.io.DataOutputStream.flush(DataOutputStream.java:106)
at
org.apache.hadoop.hdfs.server.datanode.BlockReceiver$PacketResponder.lastDataNodeRun(BlockReceiver.java:836)
at
org.apache.hadoop.hdfs.server.datanode.BlockReceiver$PacketResponder.run(BlockReceiver.java:913)
at java.lang.Thread.run(Thread.java:662)
{noformat}
> DataNode#checkDiskError should not be called on network errors
> --------------------------------------------------------------
>
> Key: HDFS-4581
> URL: https://issues.apache.org/jira/browse/HDFS-4581
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: datanode
> Affects Versions: 1.1.1
> Reporter: Rohit Kochar
> Fix For: 1.2.0
>
> Attachments: HDFS-4581.patch
>
>
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