Hello, we are trying to configure Datameer to connect to HDP 2.2 cluster running on Windows Azure (HDInsight) however when Datameer tries to access YARN Resource Manager the below error is returned. Any idea what the solution may be?
Caused by: org.apache.hadoop.security.AccessControlException: SIMPLE authentication is not enabled. Available:[TOKEN]
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.yarn.ipc.RPCUtil.instantiateException(RPCUtil.java:53)
at org.apache.hadoop.yarn.ipc.RPCUtil.unwrapAndThrowException(RPCUtil.java:104)
at org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getClusterMetrics(ApplicationClientProtocolPBClientImpl.java:205)
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.$Proxy123.getClusterMetrics(Unknown Source)
at org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getYarnClusterMetrics(YarnClientImpl.java:461)
at org.apache.hadoop.mapred.ResourceMgrDelegate.getClusterMetrics(ResourceMgrDelegate.java:151)
at org.apache.hadoop.mapred.YARNRunner.getClusterMetrics(YARNRunner.java:179)
at org.apache.hadoop.mapreduce.Cluster.getClusterStatus(Cluster.java:246)
at org.apache.hadoop.mapred.JobClient$3.run(JobClient.java:719)
at org.apache.hadoop.mapred.JobClient$3.run(JobClient.java:717)
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:1628)
at org.apache.hadoop.mapred.JobClient.getClusterStatus(JobClient.java:717)
at datameer.dap.common.util.HadoopUtilIntern$2.call(HadoopUtilIntern.java:526)
at datameer.dap.common.util.HadoopUtilIntern$2.call(HadoopUtilIntern.java:522)
at datameer.dap.sdk.util.HadoopUtil$TimeoutThread.run(HadoopUtil.java:142)
Caused by: org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.AccessControlException): SIMPLE authentication is not enabled. Available:[TOKEN]
at org.apache.hadoop.ipc.Client.call(Client.java:1468)
at org.apache.hadoop.ipc.Client.call(Client.java:1399)
at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:232)
at com.sun.proxy.$Proxy122.getClusterMetrics(Unknown Source)
at org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getClusterMetrics(ApplicationClientProtocolPBClientImpl.java:202)
… 20 more