Shiyou xin created HDDS-4602:
--------------------------------

             Summary: Ozone shell failed with Kerberos enabled
                 Key: HDDS-4602
                 URL: https://issues.apache.org/jira/browse/HDDS-4602
             Project: Hadoop Distributed Data Store
          Issue Type: Improvement
          Components: Ozone CLI
    Affects Versions: 1.0.0
            Reporter: Shiyou xin
            Assignee: Shiyou xin


When running a ozone cluster with kerberos, the ozone shell failed. We have the 
following error logs: (CMD: bin/ozone sh volume create vol0)
{code:java}
// code placeholder
2020-12-16 12:24:41,745 [main] ERROR OzoneClientFactory:249 - Couldn't create 
RpcClient protocol exception: 
org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.AccessControlException):
 org.apache.hadoop.security.AccessControlException: SIMPLE authentication is 
not enabled.  Available:[TOKEN, KERBEROS]
        at org.apache.hadoop.ipc.Client.getRpcResponse(Client.java:1545)
        at org.apache.hadoop.ipc.Client.call(Client.java:1491)
        at org.apache.hadoop.ipc.Client.call(Client.java:1388)
        at 
org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:233)
        at 
org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:118)
        at com.sun.proxy.$Proxy16.submitRequest(Unknown Source)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:422)
        at 
org.apache.hadoop.io.retry.RetryInvocationHandler$Call.invokeMethod(RetryInvocationHandler.java:165)
        at 
org.apache.hadoop.io.retry.RetryInvocationHandler$Call.invoke(RetryInvocationHandler.java:157)
        at 
org.apache.hadoop.io.retry.RetryInvocationHandler$Call.invokeOnce(RetryInvocationHandler.java:95)
        at 
org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:359)
        at com.sun.proxy.$Proxy16.submitRequest(Unknown Source)
        at 
org.apache.hadoop.ozone.om.protocolPB.Hadoop3OmTransport.submitRequest(Hadoop3OmTransport.java:80)
        at 
org.apache.hadoop.ozone.om.protocolPB.OzoneManagerProtocolClientSideTranslatorPB.submitRequest(OzoneManagerProtocolClientSideTranslatorPB.java:218)
        at 
org.apache.hadoop.ozone.om.protocolPB.OzoneManagerProtocolClientSideTranslatorPB.getServiceInfo(OzoneManagerProtocolClientSideTranslatorPB.java:1066)
        at 
org.apache.hadoop.ozone.client.rpc.RpcClient.<init>(RpcClient.java:241)
        at 
org.apache.hadoop.ozone.client.OzoneClientFactory.getClientProtocol(OzoneClientFactory.java:246)
        at 
org.apache.hadoop.ozone.client.OzoneClientFactory.getClientProtocol(OzoneClientFactory.java:229)
        at 
org.apache.hadoop.ozone.client.OzoneClientFactory.getRpcClient(OzoneClientFactory.java:149)
        at 
org.apache.hadoop.ozone.shell.OzoneAddress.createRpcClient(OzoneAddress.java:95)
        at 
org.apache.hadoop.ozone.shell.OzoneAddress.createClient(OzoneAddress.java:164)
        at org.apache.hadoop.ozone.shell.Handler.createClient(Handler.java:104)
        at org.apache.hadoop.ozone.shell.Handler.call(Handler.java:92)
        at org.apache.hadoop.ozone.shell.Handler.call(Handler.java:42)
        at picocli.CommandLine.executeUserObject(CommandLine.java:1933)
        at picocli.CommandLine.access$1100(CommandLine.java:145)
        at 
picocli.CommandLine$RunLast.executeUserObjectOfLastSubcommandWithSameParent(CommandLine.java:2332)
        at picocli.CommandLine$RunLast.handle(CommandLine.java:2326)
        at picocli.CommandLine$RunLast.handle(CommandLine.java:2291)
        at 
picocli.CommandLine$AbstractParseResultHandler.handleParseResult(CommandLine.java:2152)
        at picocli.CommandLine.parseWithHandlers(CommandLine.java:2530)
        at picocli.CommandLine.parseWithHandler(CommandLine.java:2465)
        at org.apache.hadoop.hdds.cli.GenericCli.execute(GenericCli.java:96)
        at 
org.apache.hadoop.ozone.shell.OzoneShell.lambda$execute$0(OzoneShell.java:55)
        at 
org.apache.hadoop.hdds.tracing.TracingUtil.executeInNewSpan(TracingUtil.java:159)
        at org.apache.hadoop.ozone.shell.OzoneShell.execute(OzoneShell.java:53)
        at org.apache.hadoop.hdds.cli.GenericCli.run(GenericCli.java:87)
        at org.apache.hadoop.ozone.shell.OzoneShell.main(OzoneShell.java:47)
{code}
The error shows that reading or setting secure configure  failed.

I guess we call  UserGroupInformation#getCurrentUser before 
UserGroupInformation#setConfiguration.

I will try to fix this.



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