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https://issues.apache.org/jira/browse/HBASE-8331?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13630917#comment-13630917
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Jianbiao Huang commented on HBASE-8331:
---------------------------------------
bug restart hbase can resume application.
i think that why an IO Exception can cause RegionServer crash.
> DataXceiver java.io.IOException: Interrupted receiveBlock
> ---------------------------------------------------------
>
> Key: HBASE-8331
> URL: https://issues.apache.org/jira/browse/HBASE-8331
> Project: HBase
> Issue Type: Bug
> Components: regionserver
> Affects Versions: 0.94.0
> Reporter: Jianbiao Huang
>
> ------------------------------------------------------------------------------
> datanode log:
> 2013-04-12 09:08:15,100 ERROR
> org.apache.hadoop.hdfs.server.datanode.DataNode:
> DatanodeRegistration(192.168.10.253:50010,
> storageID=DS-1973019085-192.168.10.253-50010-1365402703803, infoPort=50075,
> ipcPort=50020):DataXceiver
> java.io.IOException: Interrupted receiveBlock
> at
> org.apache.hadoop.hdfs.server.datanode.BlockReceiver.receiveBlock(BlockReceiver.java:577)
> at
> org.apache.hadoop.hdfs.server.datanode.DataXceiver.writeBlock(DataXceiver.java:398)
> at
> org.apache.hadoop.hdfs.server.datanode.DataXceiver.run(DataXceiver.java:107)
> at java.lang.Thread.run(Thread.java:662)
> 2013-04-12 09:08:15,109 INFO org.apache.hadoop.hdfs.server.datanode.DataNode:
> oldblock=blk_5082034066542916448_46164(length=33759255),
> newblock=blk_5082034066542916448_46247(length=33759255),
> datanode=192.168.10.253:50010
> ------------------------------------------------------------------------------
> regionserver log:
> 2013-04-12 09:08:34,955 WARN org.apache.hadoop.hdfs.DFSClient:
> DFSOutputStream ResponseProcessor exception for block
> blk_5082034066542916448_46164java.io.EOFException
> at java.io.DataInputStream.readFully(DataInputStream.java:180)
> at java.io.DataInputStream.readLong(DataInputStream.java:399)
> at
> org.apache.hadoop.hdfs.protocol.DataTransferProtocol$PipelineAck.readFields(DataTransferProtocol.java:124)
> at
> org.apache.hadoop.hdfs.DFSClient$DFSOutputStream$ResponseProcessor.run(DFSClient.java:2964)
>
> 2013-04-12 09:08:34,977 WARN org.apache.hadoop.hdfs.DFSClient: Error Recovery
> for block blk_5082034066542916448_46164 bad datanode[0] 192.168.10.253:50010
> 2013-04-12 09:08:34,978 WARN org.apache.hadoop.hdfs.DFSClient: Error while
> syncing
> java.io.IOException: All datanodes 192.168.10.253:50010 are bad. Aborting...
> at
> org.apache.hadoop.hdfs.DFSClient$DFSOutputStream.processDatanodeError(DFSClient.java:3093)
> at
> org.apache.hadoop.hdfs.DFSClient$DFSOutputStream.access$2200(DFSClient.java:2586)
> at
> org.apache.hadoop.hdfs.DFSClient$DFSOutputStream$DataStreamer.run(DFSClient.java:2790)
> 2013-04-12 09:08:34,978 FATAL org.apache.hadoop.hbase.regionserver.wal.HLog:
> Could not sync. Requesting close of hlog
> java.io.IOException: All datanodes 192.168.10.253:50010 are bad. Aborting...
> at
> org.apache.hadoop.hdfs.DFSClient$DFSOutputStream.processDatanodeError(DFSClient.java:3093)
> at
> org.apache.hadoop.hdfs.DFSClient$DFSOutputStream.access$2200(DFSClient.java:2586)
> at
> org.apache.hadoop.hdfs.DFSClient$DFSOutputStream$DataStreamer.run(DFSClient.java:2790)
> 2013-04-12 09:08:34,978 FATAL org.apache.hadoop.hbase.regionserver.wal.HLog:
> Could not sync. Requesting close of hlog
> java.io.IOException: All datanodes 192.168.10.253:50010 are bad. Aborting...
> at
> org.apache.hadoop.hdfs.DFSClient$DFSOutputStream.processDatanodeError(DFSClient.java:3093)
> at
> org.apache.hadoop.hdfs.DFSClient$DFSOutputStream.access$2200(DFSClient.java:2586)
> at
> org.apache.hadoop.hdfs.DFSClient$DFSOutputStream$DataStreamer.run(DFSClient.java:2790)
> ------------------------------------------------------------------------------
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