Yes we have Kerberos installed on our cluster. Do I need to generate principles to for sqoop to communicate with cluster?
Thanks Sajid Sent from my iPhone > On Apr 23, 2015, at 1:02 PM, Chalcy <[email protected]> wrote: > > Looks like Kerberos enabled and hence could not authenticate the user. > >> On Thu, Apr 23, 2015 at 3:57 PM, Kumar Jayapal <[email protected]> wrote: >> Hi All, >> >> >> I am getting this error when I run the job in sqoop2 from hue. I see lots >> of people talking about this error but no proper resolution. >> >> Did any one able to resolve this issue. Any help is appreciated. >> >> I have enabled these entries in properties file and restarted sqoop2 still >> getting the same error. >> >> I am using CM and CDH 5.3 version is. >> >> I am running it from hue browser. >> >> org.apache.sqoop.authentication.type=SIMPLE >> org.apache.sqoop.authentication.handler=org.apache.sqoop.security.SimpleAuthenticationHandler >> org.apache.sqoop.anonymous=true >> >> >> >> >> 2015-04-22 21:36:07,281 ERROR >> org.apache.sqoop.submission.mapreduce.MapreduceSubmissionEngine: Error in >> submitting job >> org.apache.hadoop.security.AccessControlException: SIMPLE authentication is >> not enabled. Available:[TOKEN, KERBEROS] >> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native >> Method) >> at >> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) >> at >> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) >> at java.lang.reflect.Constructor.newInstance(Constructor.java:526) >> at >> org.apache.hadoop.ipc.RemoteException.instantiateException(RemoteException.java:106) >> at >> org.apache.hadoop.ipc.RemoteException.unwrapRemoteException(RemoteException.java:73) >> at org.apache.hadoop.hdfs.DFSClient.getFileInfo(DFSClient.java:1914) >> at >> org.apache.hadoop.hdfs.DistributedFileSystem$17.doCall(DistributedFileSystem.java:1089) >> at >> org.apache.hadoop.hdfs.DistributedFileSystem$17.doCall(DistributedFileSystem.java:1085) >> at >> org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81) >> at >> org.apache.hadoop.hdfs.DistributedFileSystem.getFileStatus(DistributedFileSystem.java:1085) >> at org.apache.hadoop.fs.FileSystem.exists(FileSystem.java:1400) >> at >> org.apache.hadoop.mapreduce.JobSubmissionFiles.getStagingDir(JobSubmissionFiles.java:116) >> at >> org.apache.hadoop.mapreduce.JobSubmitter.submitJobInternal(JobSubmitter.java:435) >> at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1295) >> at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1292) >> at java.security.AccessController.doPrivileged(Native Method) >> at javax.security.auth.Subject.doAs(Subject.java:415) >> at >> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1642) >> at org.apache.hadoop.mapreduce.Job.submit(Job.java:1292) >> at >> org.apache.sqoop.submission.mapreduce.MapreduceSubmissionEngine.submit(MapreduceSubmissionEngine.java:246) >> at org.apache.sqoop.driver.JobManager.start(JobManager.java:289) >> at >> org.apache.sqoop.handler.JobRequestHandler.startJob(JobRequestHandler.java:367) >> at >> org.apache.sqoop.handler.JobRequestHandler.handleEvent(JobRequestHandler.java:112) >> at >> org.apache.sqoop.server.v1.JobServlet.handlePutRequest(JobServlet.java:96) >> at >> org.apache.sqoop.server.SqoopProtocolServlet.doPut(SqoopProtocolServlet.java:79) >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:646) >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:723) >> at >> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) >> at >> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) >> at >> org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:592) >> at >> org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:555) >> at >> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) >> at >> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) >> at >> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) >> at >> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) >> at >> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) >> at >> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) >> at >> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) >> at >> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293) >> at >> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861) >> at >> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:606) >> at >> org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489) >> at java.lang.Thread.run(Thread.java:745) >> Caused by: >> org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.AccessControlException): >> SIMPLE authentication is not enabled. Available:[TOKEN, KERBEROS] >> at org.apache.hadoop.ipc.Client.call(Client.java:1411) >> at org.apache.hadoop.ipc.Client.call(Client.java:1364) >> at >> org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) >> at com.sun.proxy.$Proxy23.getFileInfo(Unknown Source) >> at >> org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.getFileInfo(ClientNamenodeProtocolTranslatorPB.java:744) >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >> at >> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) >> at >> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >> at java.lang.reflect.Method.invoke(Method.java:606) >> at >> org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:187) >> at >> org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) >> at com.sun.proxy.$Proxy24.getFileInfo(Unknown Source) >> at org.apache.hadoop.hdfs.DFSClient.getFileInfo(DFSClient.java:1912) >> ... 37 more >
