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From Jyotirmoy Sundi <sundi...@gmail.com>
Subject IOException
Date Thu, 26 Sep 2013 20:53:34 GMT
Hi,

   Below is the error trace, any idea to resolve it ?

2013-09-26 20:48:43,558 ERROR
org.apache.giraph.utils.LogStacktraceCallable: Execution of callable
failed
java.lang.IllegalStateException: call: IOException
	at org.apache.giraph.worker.InputSplitsCallable.call(InputSplitsCallable.java:172)
	at org.apache.giraph.worker.InputSplitsCallable.call(InputSplitsCallable.java:58)
	at org.apache.giraph.utils.LogStacktraceCallable.call(LogStacktraceCallable.java:51)
	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
	at java.util.concurrent.FutureTask.run(FutureTask.java:138)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
	at java.lang.Thread.run(Thread.java:662)
Caused by: java.io.IOException: Filesystem closed
	at org.apache.hadoop.hdfs.DFSClient.checkOpen(DFSClient.java:565)
	at org.apache.hadoop.hdfs.DFSInputStream.readWithStrategy(DFSInputStream.java:736)
	at org.apache.hadoop.hdfs.DFSInputStream.read(DFSInputStream.java:794)
	at java.io.DataInputStream.read(DataInputStream.java:83)
	at org.apache.hadoop.util.LineReader.readDefaultLine(LineReader.java:209)
	at org.apache.hadoop.util.LineReader.readLine(LineReader.java:173)
	at org.apache.hadoop.mapreduce.lib.input.LineRecordReader.nextKeyValue(LineRecordReader.java:147)
	at org.apache.giraph.io.formats.TextVertexInputFormat$TextVertexReaderFromEachLineProcessedHandlingExceptions.nextVertex(TextVertexInputFormat.java:304)
	at org.apache.giraph.worker.VertexInputSplitsCallable.readInputSplit(VertexInputSplitsCallable.java:124)
	at org.apache.giraph.worker.InputSplitsCallable.loadInputSplit(InputSplitsCallable.java:220)
	at org.apache.giraph.worker.InputSplitsCallable.call(InputSplitsCallable.java:161)
	... 7 more
2013-09-26 20:48:43,580 ERROR
org.apache.giraph.worker.BspServiceWorker: unregisterHealth: Got
failure, unregistering health on
/_hadoopBsp/job_201309260044_0086/_applicationAttemptsDir/0/_superstepDir/-1/_workerHealthyDir/had13.rsk.admobius.com_3
on superstep -1

------------------------------

-- 
Best Regards,
Jyotirmoy Sundi
Data Engineer,
Admobius

San Francisco, CA 94158

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