Trying to connect with Hbase from Java code it is failing with below exception n: java.io.IOException: java.lang.RuntimeException: Found no valid authentication method from options at org.apache.hadoop.hbase.client.ConnectionImplementation$MasterServiceStubMaker.makeStub(ConnectionImplementation.java:1204) at org.apache.hadoop.hbase.client.ConnectionImplementation.getKeepAliveMasterService(ConnectionImplementation.java:1263) at org.apache.hadoop.hbase.client.ConnectionImplementation.isMasterRunning(ConnectionImplementation.java:608) ... 3 more Caused by: java.io.IOException: Call to vlpthdpmt01.rgnval.dox.isggt.net/10.242.10.12:16000 failed on local exception: java.io.IOException: java.lang.RuntimeException: Found no valid authentication method from options at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.hadoop.hbase.ipc.IPCUtil.wrapException(IPCUtil.java:220) at org.apache.hadoop.hbase.ipc.AbstractRpcClient.onCallFinished(AbstractRpcClient.java:378) at org.apache.hadoop.hbase.ipc.AbstractRpcClient.access$100(AbstractRpcClient.java:91) at org.apache.hadoop.hbase.ipc.AbstractRpcClient$3.run(AbstractRpcClient.java:409) at org.apache.hadoop.hbase.ipc.AbstractRpcClient$3.run(AbstractRpcClient.java:405) at org.apache.hadoop.hbase.ipc.Call.callComplete(Call.java:117) at org.apache.hadoop.hbase.ipc.Call.setException(Call.java:132) at org.apache.hadoop.hbase.ipc.AbstractRpcClient.callMethod(AbstractRpcClient.java:422) at org.apache.hadoop.hbase.ipc.AbstractRpcClient.callBlockingMethod(AbstractRpcClient.java:316) at org.apache.hadoop.hbase.ipc.AbstractRpcClient.access$200(AbstractRpcClient.java:91) at org.apache.hadoop.hbase.ipc.AbstractRpcClient$BlockingRpcChannelImplementation.callBlockingMethod(AbstractRpcClient.java:571) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$BlockingStub.isMasterRunning(MasterProtos.java) at org.apache.hadoop.hbase.client.ConnectionImplementation$MasterServiceStubMaker.isMasterRunning(ConnectionImplementation.java:1152) at org.apache.hadoop.hbase.client.ConnectionImplementation$MasterServiceStubMaker.makeStubNoRetries(ConnectionImplementation.java:1182) at org.apache.hadoop.hbase.client.ConnectionImplementation$MasterServiceStubMaker.makeStub(ConnectionImplementation.java:1198) ... 5 more Caused by: java.io.IOException: java.lang.RuntimeException: Found no valid authentication method from options at org.apache.hadoop.hbase.ipc.IPCUtil.toIOE(IPCUtil.java:154) ... 13 more Caused by: java.lang.RuntimeException: Found no valid authentication method from options at org.apache.hadoop.hbase.ipc.RpcConnection.<init>(RpcConnection.java:112) at org.apache.hadoop.hbase.ipc.NettyRpcConnection.<init>(NettyRpcConnection.java:89) at org.apache.hadoop.hbase.ipc.NettyRpcClient.createConnection(NettyRpcClient.java:74) at org.apache.hadoop.hbase.ipc.NettyRpcClient.createConnection(NettyRpcClient.java:40) at org.apache.hadoop.hbase.ipc.AbstractRpcClient.getConnection(AbstractRpcClient.java:350) at org.apache.hadoop.hbase.ipc.AbstractRpcClient.callMethod(AbstractRpcClient.java:419) ... View more