hadoop config errors

One Star

hadoop config errors

org.talend.designer.hdfsbrowse.exceptions.HadoopServerException: org.talend.designer.hdfsbrowse.exceptions.HadoopServerException: java.util.concurrent.ExecutionException: java.lang.reflect.InvocationTargetException
            at org.talend.designer.hdfsbrowse.hadoop.service.check.AbstractCheckedServiceProvider.checkService(AbstractCheckedServiceProvider.java:51)
            at org.talend.designer.hdfsbrowse.hadoop.service.HadoopServiceBean.check(HadoopServiceBean.java:102)
            at org.talend.designer.hdfsbrowse.hadoop.service.check.CheckHadoopServicesDialog$5.run(CheckHadoopServicesDialog.java:373)
            at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
            at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
            at java.lang.Thread.run(Unknown Source)
Caused by: org.talend.designer.hdfsbrowse.exceptions.HadoopServerException: java.util.concurrent.ExecutionException: java.lang.reflect.InvocationTargetException
            at org.talend.designer.hdfsbrowse.hadoop.service.check.CheckedWorkUnit.execute(CheckedWorkUnit.java:47)
            at org.talend.designer.hdfsbrowse.hadoop.service.check.AbstractCheckedServiceProvider.checkService(AbstractCheckedServiceProvider.java:48)
            ... 5 more
Caused by: java.util.concurrent.ExecutionException: java.lang.reflect.InvocationTargetException
            at java.util.concurrent.FutureTask.report(Unknown Source)
            at java.util.concurrent.FutureTask.get(Unknown Source)
            at org.talend.designer.hdfsbrowse.hadoop.service.check.CheckedWorkUnit.execute(CheckedWorkUnit.java:44)
            ... 6 more
Caused by: java.lang.reflect.InvocationTargetException
            at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
            at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
            at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
            at java.lang.reflect.Method.invoke(Unknown Source)
            at org.talend.core.utils.ReflectionUtils.invokeMethod(ReflectionUtils.java:166)
            at org.talend.designer.hdfsbrowse.hadoop.service.check.provider.CheckedNamenodeProvider.check(CheckedNamenodeProvider.java:61)
            at org.talend.designer.hdfsbrowse.hadoop.service.check.AbstractCheckedServiceProvider$1.run(AbstractCheckedServiceProvider.java:43)
            at org.talend.designer.hdfsbrowse.hadoop.service.check.CheckedWorkUnit$1.call(CheckedWorkUnit.java:65)
            at java.util.concurrent.FutureTask.run(Unknown Source)
            ... 3 more
Caused by: java.io.IOException: Failed on local exception: com.google.protobuf.InvalidProtocolBufferException: Protocol message end-group tag did not match expected tag.; Host Details : local host is: "CD390-HFYVVS1/10.1.10.2"; destination host is: "10.240.42.106":50070; 
            at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:773)
            at org.apache.hadoop.ipc.Client.call(Client.java:1431)
            at org.apache.hadoop.ipc.Client.call(Client.java:1358)
            at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:229)
            at com.sun.proxy.$Proxy50.getListing(Unknown Source)
            at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.getListing(ClientNamenodeProtocolTranslatorPB.java:573)
            at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
            at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
            at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
            at java.lang.reflect.Method.invoke(Unknown Source)
            at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:187)
            at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102)
            at com.sun.proxy.$Proxy51.getListing(Unknown Source)
            at org.apache.hadoop.hdfs.DFSClient.listPaths(DFSClient.java:2094)
            at org.apache.hadoop.hdfs.DFSClient.listPaths(DFSClient.java:2077)
            at org.apache.hadoop.hdfs.DistributedFileSystem.listStatusInternal(DistributedFileSystem.java:791)
            at org.apache.hadoop.hdfs.DistributedFileSystem.access$700(DistributedFileSystem.java:106)
            at org.apache.hadoop.hdfs.DistributedFileSystem$18.doCall(DistributedFileSystem.java:853)
            at org.apache.hadoop.hdfs.DistributedFileSystem$18.doCall(DistributedFileSystem.java:849)
            at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81)
            at org.apache.hadoop.hdfs.DistributedFileSystem.listStatus(DistributedFileSystem.java:849)
            ... 12 more
Caused by: com.google.protobuf.InvalidProtocolBufferException: Protocol message end-group tag did not match expected tag.
            at com.google.protobuf.InvalidProtocolBufferException.invalidEndTag(InvalidProtocolBufferException.java:94)
            at com.google.protobuf.CodedInputStream.checkLastTagWas(CodedInputStream.java:124)
            at com.google.protobuf.AbstractParser.parsePartialFrom(AbstractParser.java:202)
            at com.google.protobuf.AbstractParser.parsePartialDelimitedFrom(AbstractParser.java:241)
            at com.google.protobuf.AbstractParser.parseDelimitedFrom(AbstractParser.java:253)
            at com.google.protobuf.AbstractParser.parseDelimitedFrom(AbstractParser.java:259)
            at com.google.protobuf.AbstractParser.parseDelimitedFrom(AbstractParser.java:49)
            at org.apache.hadoop.ipc.protobuf.RpcHeaderProtos$RpcResponseHeaderProto.parseDelimitedFrom(RpcHeaderProtos.java:3167)
            at org.apache.hadoop.ipc.Client$Connection.receiveRpcResponse(Client.java:1083)
            at org.apache.hadoop.ipc.Client$Connection.run(Client.java:977)


Please help me
Moderator

Re: hadoop config errors

Hi,
What's the Hadoop distribution version you are using? On which build version you got this issue? More information will be preferred.
Best regards
Sabrina
--
Don't forget to give kudos when a reply is helpful and click Accept the solution when you think you're good with it.
One Star

Re: hadoop config errors

I am using Hartonworks 2.3.4 but i connected using hartonworks 2.3.0.I have checked all the connections.They are all successful.But when i try to extract data i am getting this issue.When i try to guess schema in thiveinput component i am getting error like db connection failed.
One Star

Re: hadoop config errors

Facing the below issue pf below screen shot:
 
org.talend.designer.hdfsbrowse.exceptions.HadoopServerException:
 org.talend.designer.hdfsbrowse.exceptions.HadoopServerException: java.util.concurrent.ExecutionException: java.lang.reflect.InvocationTargetException
at 
org.talend.designer.hdfsbrowse.hadoop.service.check.AbstractCheckedServiceProvider.checkService(AbstractCheckedServiceProvider.java:51)
at org.talend.designer.hdfsbrowse.hadoop.service.HadoopServiceBean.check(HadoopServiceBean.java:102)
at org.talend.designer.hdfsbrowse.hadoop.service.check.CheckHadoopServicesDialog$5.run(CheckHadoopServicesDialog.java:373)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: org.talend.designer.hdfsbrowse.exceptions.HadoopServerException: java.util.concurrent.ExecutionException: java.lang.reflect.InvocationTargetException
at org.talend.designer.hdfsbrowse.hadoop.service.check.CheckedWorkUnit.execute(CheckedWorkUnit.java:47)
at org.talend.designer.hdfsbrowse.hadoop.service.check.AbstractCheckedServiceProvider.checkService(AbstractCheckedServiceProvider.java:48)
... 5 more
Caused by: java.util.concurrent.ExecutionException: java.lang.reflect.InvocationTargetException
at java.util.concurrent.FutureTask.report(Unknown Source)
at java.util.concurrent.FutureTask.get(Unknown Source)
at org.talend.designer.hdfsbrowse.hadoop.service.check.CheckedWorkUnit.execute(CheckedWorkUnit.java:44)
... 6 more
Seven Stars

Re: hadoop config errors

Check your hadoop configurations , you are unable to connect to RM here