Hi Yi, Thanks for your reply. I am fine to do the testing, but i am not so familiar with how to apply patch and test it. I am a newbie.!!
Regards, Raja. On 11/9/15, 12:05 PM, "Yi Pan" <nickpa...@gmail.com> wrote: >Hi, Raja, > >Please watch SAMZA-727. There is a patch available already. Unfortunately, >no one seems to have the time to test it and verifies it yet. If you want >to pick up the patch and test/verify it, it would be great! > >Thanks! > >-Yi > >On Sun, Nov 8, 2015 at 12:24 AM, Raja.Aravapalli ><raja.aravapa...@target.com >> wrote: > >> Hi, >> >> I am getting below keberos exception, when i try to submit Samza job to >> YARN RM in our Hadoop environment. >> >> FYI, our hadoop environment is on Hortonworks platform and it is >> KERBERIZED!! >> >> >> Exception in thread "main" >> 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(NativeConstructorAc >>cessorImpl.java:57) >> at >> >>sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConst >>ructorAccessorImpl.java:45) >> at java.lang.reflect.Constructor.newInstance(Constructor.java:526) >> at >>org.apache.hadoop.yarn.ipc.RPCUtil.instantiateException(RPCUtil.java:53) >> at >> >>org.apache.hadoop.yarn.ipc.RPCUtil.unwrapAndThrowException(RPCUtil.java:1 >>04) >> at >> >>org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClie >>ntImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:196) >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >> at >> >>sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java >>:57) >> at >> >>sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorI >>mpl.java:43) >> at java.lang.reflect.Method.invoke(Method.java:606) >> at >> >>org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvoc >>ationHandler.java:190) >> at >> >>org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationH >>andler.java:103) >> at com.sun.proxy.$Proxy12.getNewApplication(Unknown Source) >> at >> >>org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(Y >>arnClientImpl.java:165) >> at >> >>org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(Y >>arnClientImpl.java:173) >> at >> >>org.apache.samza.job.yarn.ClientHelper.submitApplication(ClientHelper.sca >>la:70) >> at org.apache.samza.job.yarn.YarnJob.submit(YarnJob.scala:54) >> at org.apache.samza.job.yarn.YarnJob.submit(YarnJob.scala:47) >> at org.apache.samza.job.JobRunner.run(JobRunner.scala:62) >> at org.apache.samza.job.JobRunner$.main(JobRunner.scala:37) >> at org.apache.samza.job.JobRunner.main(JobRunner.scala) >> Caused by: >> >>org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.AccessCo >>ntrolException): >> SIMPLE authentication is not enabled. Available:[TOKEN, KERBEROS] >> at org.apache.hadoop.ipc.Client.call(Client.java:1410) >> at org.apache.hadoop.ipc.Client.call(Client.java:1363) >> at >> >>org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine. >>java:206) >> at com.sun.proxy.$Proxy11.getNewApplication(Unknown Source) >> at >> >>org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClie >>ntImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:193) >> ... 15 more >> >> >> Request someone to please help me fix the issue i am facing. Thanks a >>lot. >> >> >> Regards, >> Raja. >>
