Quanlong Huang created IMPALA-6789:
--------------------------------------

             Summary: Failed to launch HiveServer2 in minicluster after 
switching to Hadoop3
                 Key: IMPALA-6789
                 URL: https://issues.apache.org/jira/browse/IMPALA-6789
             Project: IMPALA
          Issue Type: Bug
          Components: Infrastructure
            Reporter: Quanlong Huang


After switching to Hadoop3 by IMPALA-4277 (0812f87), the HiveServer2 in my dev 
env failed to launch and kept warning that "User: quanlong.huang is not allowed 
to impersonate foo".
{code:java}
java.lang.RuntimeException: java.lang.RuntimeException: 
org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.authorize.AuthorizationException):
 User: quanlong.huang is not allowed to impersonate foo
        at 
org.apache.hive.service.cli.session.HiveSessionProxy.invoke(HiveSessionProxy.java:89)
 ~[hive-service-2.1.1-cdh6.x-SNAPSHOT.jar:2.1.1-cdh6.x-SNAPSHOT]
        at 
org.apache.hive.service.cli.session.HiveSessionProxy.access$000(HiveSessionProxy.java:36)
 ~[hive-service-2.1.1-cdh6.x-SNAPSHOT.jar:2.1.1-cdh6.x-SNAPSHOT]
        at 
org.apache.hive.service.cli.session.HiveSessionProxy$1.run(HiveSessionProxy.java:63)
 ~[hive-service-2.1.1-cdh6.x-SNAPSHOT.jar:2.1.1-cdh6.x-SNAPSHOT]
        at java.security.AccessController.doPrivileged(Native Method) 
~[?:1.8.0_121]
        at javax.security.auth.Subject.doAs(Subject.java:422) ~[?:1.8.0_121]
        at 
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1962)
 ~[hadoop-common-3.0.0-cdh6.x-20180302.191654-1.jar:?]
        at 
org.apache.hive.service.cli.session.HiveSessionProxy.invoke(HiveSessionProxy.java:59)
 ~[hive-service-2.1.1-cdh6.x-SNAPSHOT.jar:2.1.1-cdh6.x-SNAPSHOT]
        at com.sun.proxy.$Proxy37.open(Unknown Source) ~[?:?]
        at 
org.apache.hive.service.cli.session.SessionManager.createSession(SessionManager.java:411)
 [hive-service-2.1.1-cdh6.x-SNAPSHOT.jar:2.1.1-cdh6.x-SNAPSHOT]
        at 
org.apache.hive.service.cli.session.SessionManager.openSession(SessionManager.java:363)
 [hive-service-2.1.1-cdh6.x-SNAPSHOT.jar:2.1.1-cdh6.x-SNAPSHOT]
        at 
org.apache.hive.service.cli.CLIService.openSessionWithImpersonation(CLIService.java:189)
 [hive-service-2.1.1-cdh6.x-SNAPSHOT.jar:2.1.1-cdh6.x-SNAPSHOT]
        at 
org.apache.hive.service.cli.thrift.ThriftCLIService.getSessionHandle(ThriftCLIService.java:423)
 [hive-service-2.1.1-cdh6.x-SNAPSHOT.jar:2.1.1-cdh6.x-SNAPSHOT]
        at 
org.apache.hive.service.cli.thrift.ThriftCLIService.OpenSession(ThriftCLIService.java:312)
 [hive-service-2.1.1-cdh6.x-SNAPSHOT.jar:2.1.1-cdh6.x-SNAPSHOT]
        at 
org.apache.hive.service.rpc.thrift.TCLIService$Processor$OpenSession.getResult(TCLIService.java:1377)
 [hive-exec-2.1.1-cdh6.x-SNAPSHOT.jar:2.1.1-cdh6.x-SNAPSHOT]
        at 
org.apache.hive.service.rpc.thrift.TCLIService$Processor$OpenSession.getResult(TCLIService.java:1362)
 [hive-exec-2.1.1-cdh6.x-SNAPSHOT.jar:2.1.1-cdh6.x-SNAPSHOT]
        at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:39) 
[hive-exec-2.1.1-cdh6.x-SNAPSHOT.jar:2.1.1-cdh6.x-SNAPSHOT]
        at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:39) 
[hive-exec-2.1.1-cdh6.x-SNAPSHOT.jar:2.1.1-cdh6.x-SNAPSHOT]
        at 
org.apache.hive.service.auth.TSetIpAddressProcessor.process(TSetIpAddressProcessor.java:56)
 [hive-service-2.1.1-cdh6.x-SNAPSHOT.jar:2.1.1-cdh6.x-SNAPSHOT]
        at 
org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:286)
 [hive-exec-2.1.1-cdh6.x-SNAPSHOT.jar:2.1.1-cdh6.x-SNAPSHOT]
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) 
[?:1.8.0_121]
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 
[?:1.8.0_121]
        at java.lang.Thread.run(Thread.java:745) [?:1.8.0_121]
Caused by: java.lang.RuntimeException: 
org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.authorize.AuthorizationException):
 User: quanlong.huang is not allowed to impersonate foo
        at 
org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:596) 
~[hive-exec-2.1.1-cdh6.x-SNAPSHOT.jar:2.1.1-cdh6.x-SNAPSHOT]
        at 
org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:539) 
~[hive-exec-2.1.1-cdh6.x-SNAPSHOT.jar:2.1.1-cdh6.x-SNAPSHOT]
        at 
org.apache.hive.service.cli.session.HiveSessionImpl.open(HiveSessionImpl.java:169)
 ~[hive-service-2.1.1-cdh6.x-SNAPSHOT.jar:2.1.1-cdh6.x-SNAPSHOT]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
~[?:1.8.0_121]
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
~[?:1.8.0_121]
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 ~[?:1.8.0_121]
        at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_121]
        at 
org.apache.hive.service.cli.session.HiveSessionProxy.invoke(HiveSessionProxy.java:78)
 ~[hive-service-2.1.1-cdh6.x-SNAPSHOT.jar:2.1.1-cdh6.x-SNAPSHOT]
        ... 21 more
Caused by: org.apache.hadoop.ipc.RemoteException: User: quanlong.huang is not 
allowed to impersonate foo
        at org.apache.hadoop.ipc.Client.getRpcResponse(Client.java:1491) 
~[hadoop-common-3.0.0-cdh6.x-20180302.191654-1.jar:?]
        at org.apache.hadoop.ipc.Client.call(Client.java:1437) 
~[hadoop-common-3.0.0-cdh6.x-20180302.191654-1.jar:?]
        at org.apache.hadoop.ipc.Client.call(Client.java:1347) 
~[hadoop-common-3.0.0-cdh6.x-20180302.191654-1.jar:?]
        at 
org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:228)
 ~[hadoop-common-3.0.0-cdh6.x-20180302.191654-1.jar:?]
        at 
org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:116)
 ~[hadoop-common-3.0.0-cdh6.x-20180302.191654-1.jar:?]
        at com.sun.proxy.$Proxy31.getFileInfo(Unknown Source) ~[?:?]
        at 
org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.getFileInfo(ClientNamenodeProtocolTranslatorPB.java:875)
 ~[hadoop-hdfs-client-3.0.0-cdh6.x-20180302.192732-2.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
~[?:1.8.0_121]
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
~[?:1.8.0_121]
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 ~[?:1.8.0_121]
        at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_121]
        at 
org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:422)
 ~[hadoop-common-3.0.0-cdh6.x-20180302.191654-1.jar:?]
        at 
org.apache.hadoop.io.retry.RetryInvocationHandler$Call.invokeMethod(RetryInvocationHandler.java:165)
 ~[hadoop-common-3.0.0-cdh6.x-20180302.191654-1.jar:?]
        at 
org.apache.hadoop.io.retry.RetryInvocationHandler$Call.invoke(RetryInvocationHandler.java:157)
 ~[hadoop-common-3.0.0-cdh6.x-20180302.191654-1.jar:?]
        at 
org.apache.hadoop.io.retry.RetryInvocationHandler$Call.invokeOnce(RetryInvocationHandler.java:95)
 ~[hadoop-common-3.0.0-cdh6.x-20180302.191654-1.jar:?]
        at 
org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:359)
 ~[hadoop-common-3.0.0-cdh6.x-20180302.191654-1.jar:?]
        at com.sun.proxy.$Proxy32.getFileInfo(Unknown Source) ~[?:?]
        at org.apache.hadoop.hdfs.DFSClient.getFileInfo(DFSClient.java:1643) 
~[hadoop-hdfs-client-3.0.0-cdh6.x-20180302.192732-2.jar:?]
        at 
org.apache.hadoop.hdfs.DistributedFileSystem$29.doCall(DistributedFileSystem.java:1494)
 ~[hadoop-hdfs-client-3.0.0-cdh6.x-20180302.192732-2.jar:?]
        at 
org.apache.hadoop.hdfs.DistributedFileSystem$29.doCall(DistributedFileSystem.java:1491)
 ~[hadoop-hdfs-client-3.0.0-cdh6.x-20180302.192732-2.jar:?]
        at 
org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81)
 ~[hadoop-common-3.0.0-cdh6.x-20180302.191654-1.jar:?]
        at 
org.apache.hadoop.hdfs.DistributedFileSystem.getFileStatus(DistributedFileSystem.java:1506)
 ~[hadoop-hdfs-client-3.0.0-cdh6.x-20180302.192732-2.jar:?]
        at org.apache.hadoop.fs.FileSystem.exists(FileSystem.java:1668) 
~[hadoop-common-3.0.0-cdh6.x-20180302.191654-1.jar:?]
        at 
org.apache.hadoop.hive.ql.session.SessionState.createRootHDFSDir(SessionState.java:701)
 ~[hive-exec-2.1.1-cdh6.x-SNAPSHOT.jar:2.1.1-cdh6.x-SNAPSHOT]
        at 
org.apache.hadoop.hive.ql.session.SessionState.createSessionDirs(SessionState.java:640)
 ~[hive-exec-2.1.1-cdh6.x-SNAPSHOT.jar:2.1.1-cdh6.x-SNAPSHOT]
        at 
org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:572) 
~[hive-exec-2.1.1-cdh6.x-SNAPSHOT.jar:2.1.1-cdh6.x-SNAPSHOT]
        at 
org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:539) 
~[hive-exec-2.1.1-cdh6.x-SNAPSHOT.jar:2.1.1-cdh6.x-SNAPSHOT]
        at 
org.apache.hive.service.cli.session.HiveSessionImpl.open(HiveSessionImpl.java:169)
 ~[hive-service-2.1.1-cdh6.x-SNAPSHOT.jar:2.1.1-cdh6.x-SNAPSHOT]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
~[?:1.8.0_121]
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
~[?:1.8.0_121]
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 ~[?:1.8.0_121]
        at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_121]
        at 
org.apache.hive.service.cli.session.HiveSessionProxy.invoke(HiveSessionProxy.java:78)
 ~[hive-service-2.1.1-cdh6.x-SNAPSHOT.jar:2.1.1-cdh6.x-SNAPSHOT]
        ... 21 more
{code}
[~philip] helps me to find that the root cause is HADOOP-7050. Hadoop 
impersonation does not support username with dots so far. My username contains 
a dot so it failed.

It's hard for me to change my username or use another username due to some 
company-specific security issues. Finally, I found a workaround for this.

The source of the invocation is in ServiceCLIService#getSessionHandle
{code:java}
    if (cliService.getHiveConf().getBoolVar(ConfVars.HIVE_SERVER2_ENABLE_DOAS) 
&&
        (userName != null)) {
      String delegationTokenStr = getDelegationToken(userName);
      sessionHandle = cliService.openSessionWithImpersonation(protocol, 
userName,
          req.getPassword(), ipAddress, req.getConfiguration(), 
delegationTokenStr);
    } else {
      sessionHandle = cliService.openSession(protocol, userName, 
req.getPassword(),
          ipAddress, req.getConfiguration());
    }
{code}
So add this to the hive-site.xml works around the issue:
{code:xml}
<property>
  <name>hive.server2.enable.doAs</name>
  <value>false</value>
</property>
{code}



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