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From mohankreddy <mre...@beanatomics.com>
Subject EOF Exception when trying to access hdfs://
Date Mon, 10 Feb 2014 08:44:31 GMT
I am getting the following error when trying to access my data using hdfs://
....... Not sure  how to fix this one. 

" java.io.IOException: Call to server1/10.85.85.17:9000 failed on local
exception: java.io.EOFException
	at org.apache.hadoop.ipc.Client.wrapException(Client.java:1107)
	at org.apache.hadoop.ipc.Client.call(Client.java:1075)
	at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:225)
	at $Proxy8.getProtocolVersion(Unknown Source)
	at org.apache.hadoop.ipc.RPC.getProxy(RPC.java:396)
	at org.apache.hadoop.ipc.RPC.getProxy(RPC.java:379)
	at org.apache.hadoop.hdfs.DFSClient.createRPCNamenode(DFSClient.java:119)
	at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:238)
	at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:203)
	at
org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:89)
	at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:1386)
	at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:66)
	at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1404)
	at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:254)
	at org.apache.hadoop.fs.Path.getFileSystem(Path.java:187)
	at
org.apache.hadoop.mapred.FileInputFormat.listStatus(FileInputFormat.java:176)
	at
org.apache.hadoop.mapred.FileInputFormat.getSplits(FileInputFormat.java:208)
	at org.apache.spark.rdd.HadoopRDD.getPartitions(HadoopRDD.scala:140)
	at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:207)
	at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:205)
	at scala.Option.getOrElse(Option.scala:120)
	at org.apache.spark.rdd.RDD.partitions(RDD.scala:205)
	at org.apache.spark.rdd.MappedRDD.getPartitions(MappedRDD.scala:28)
	at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:207)
	at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:205)
	at scala.Option.getOrElse(Option.scala:120)
	at org.apache.spark.rdd.RDD.partitions(RDD.scala:205)
	at org.apache.spark.rdd.MappedRDD.getPartitions(MappedRDD.scala:28)
	at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:207)
	at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:205)
	at scala.Option.getOrElse(Option.scala:120)
	at org.apache.spark.rdd.RDD.partitions(RDD.scala:205)
	at org.apache.spark.mllib.recommendation.ALS.run(ALS.scala:139)
	at org.apache.spark.mllib.recommendation.ALS$.main(ALS.scala:594)
	at org.apache.spark.mllib.recommendation.ALS.main(ALS.scala)
Caused by: java.io.EOFException
	at java.io.DataInputStream.readInt(DataInputStream.java:375)
	at org.apache.hadoop.ipc.Client$Connection.receiveResponse(Client.ja



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