Replies: 1
When I try to connect to Hadoop in my compartment from my Autonomy server to test Hadoop connector I get the error listed below, the settings from Autonomy connector job is:
FileSystemRootUri=hdfs:// [IP address]:50070/webhdfs/v1
FileSystemPath=/tmp/
Here is the log:
” [1] 00-Always: JavaVersion: 1.6.0_01
[1] 00-Always: JavaClassPath: .\lib\commons-configuration-1.6.jar;.\lib\commons-lang-2.4.jar;.\lib\commons-logging-1.1.1.jar;.\lib\HadoopConnector.jar;.\lib\JavaConnector.jar;.\hadoop-1.1.2\hadoop-client-1.1.2.jar;.\hadoop-1.1.2\hadoop-core-1.1.2.jar;.\hadoop-1.1.2\lib\commons-cli-1.2.jar;.\hadoop-1.1.2\lib\commons-codec-1.4.jar;.\hadoop-1.1.2\lib\commons-httpclient-3.0.1.jar;.\hadoop-1.1.2\lib\commons-logging-1.1.1.jar;.\hadoop-1.1.2\lib\commons-logging-api-1.0.4.jar;.\hadoop-1.1.2\lib\log4j-1.2.15.jar
[1] 00-Always: JavaConnectorClass: com/autonomy/connector/hadoop/HadoopConnector
[8] 70-Error: Exception in Java: java.io.IOException: Call to IP/IP:50070 failed on local exception: java.io.EOFException [8] 30-Normal: org.apache.hadoop.ipc.Client.wrapException(Client.java:1144)
[8] 30-Normal: org.apache.hadoop.ipc.Client.call(Client.java:1112)
org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:229)
[8] 30-Normal: $Proxy1.getProtocolVersion(Unknown Source)
[8] 30-Normal: org.apache.hadoop.ipc.RPC.getProxy(RPC.java:411)
[8] 30-Normal: org.apache.hadoop.hdfs.DFSClient.createRPCNamenode(DFSClient.java:135)
[8] 30-Normal: org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:276)
[8] 30-Normal: org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:241)
[8] 30-Normal: org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:100)
[8] 30-Normal: org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:1411)
[8] 30-Normal: org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:66)
[8] 30-Normal: org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1429)
[8] 30-Normal: org.apache.hadoop.fs.FileSystem.get(FileSystem.java:254)
[8] 30-Normal: com.autonomy.connector.hadoop.HadoopFileSystem.startJob(HadoopFileSystem.java:62)
[8] 30-Normal: com.autonomy.connector.hadoop.HadoopConnector.synchronize(HadoopConnector.java:23)
[10] 70-Error: Exception in Java: java.io.IOException: Call to IP.:50070 failed on local exception: java.io.IOException: An established connection was aborted by the software in your host machine
[10] 30-Normal: org.apache.hadoop.ipc.Client.wrapException(Client.java:1144)
[10] 30-Normal: org.apache.hadoop.ipc.Client.call(Client.java:1112)
[10] 30-Normal: org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:229)
[10] 30-Normal: $Proxy1.getProtocolVersion(Unknown Source)
[10] 30-Normal: org.apache.hadoop.ipc.RPC.getProxy(RPC.java:411)
30-Normal: org.apache.hadoop.hdfs.DFSClient.createRPCNamenode(DFSClient.java:135)
[10] 30-Normal: org.apache.hadoop.hdfs.DFSClient.(DFSClient.java:276)