我有一个配置了 hadoop 2.7.2 和 hive 2.1.0 的 hadoop 集群。
我正在使用 beeline 通过以下命令连接到 hive：
beeline
beeline> !connect jdbc:hive2://localhost:10000
Enter username for jdbc:hive2://localhost:10000:
首先输入任何用户名都可以成功连接hive。但是，配置以下设置后，出现错误。
//within hive-site.xml and hiveserver2-site.xml
<property>
<name>hive.server2.enable.doAs</name>
<value>true</value>
<description>
Setting this property to true will have HiveServer2 execute
Hive operations as the user making the calls to it.
</description>
</property>
//within core-site.xml
<property>
<name>hadoop.proxyuser.hive.hosts</name>
<value>*</value>
</property>
<property>
<name>hadoop.proxyuser.hive.groups</name>
<value>*</value>
</property>
我已经重新启动了hadoop集群，但仍然出现以下消息：
Error: Failed to open new session: java.lang.RuntimeException: org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.authorize.AuthorizationException): User: hive is not allowed to impersonate hive (state=,code=0)
hiveserver2 的调试输出如下：
16/11/15 11:28:46 [IPC Client (241742811) connection to /10.104.90.40:8020 from hive]: DEBUG ipc.Client: IPC Client (241742811) connection to /10.104.90.40:8020 from hive: starting, having connections 1
16/11/15 11:28:46 [IPC Client (241742811) connection to /10.104.90.40:8020 from hive]: DEBUG ipc.Client: IPC Client (241742811) connection to /10.104.90.40:8020 from hive got value #-3
16/11/15 11:28:46 [IPC Client (241742811) connection to /10.104.90.40:8020 from hive]: DEBUG ipc.Client: closing ipc connection to /10.104.90.40:8020: User: hive is not allowed to impersonate hive
org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.authorize.AuthorizationException): User: hive is not allowed to impersonate hive
at org.apache.hadoop.ipc.Client.call(Client.java:1475)
at org.apache.hadoop.ipc.Client.call(Client.java:1412)
at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:229)
at com.sun.proxy.$Proxy27.getFileInfo(Unknown Source)
at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.getFileInfo(ClientNamenodeProtocolTranslatorPB.java:771)
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:191)
at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102)
at com.sun.proxy.$Proxy28.getFileInfo(Unknown Source)
at org.apache.hadoop.hdfs.DFSClient.getFileInfo(DFSClient.java:2108)
at org.apache.hadoop.hdfs.DistributedFileSystem$22.doCall(DistributedFileSystem.java:1305)
at org.apache.hadoop.hdfs.DistributedFileSystem$22.doCall(DistributedFileSystem.java:1301)
at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81)
at org.apache.hadoop.hdfs.DistributedFileSystem.getFileStatus(DistributedFileSystem.java:1301)
at org.apache.hadoop.fs.FileSystem.exists(FileSystem.java:1424)
at org.apache.hadoop.hive.ql.session.SessionState.createRootHDFSDir(SessionState.java:674)
at org.apache.hadoop.hive.ql.session.SessionState.createSessionDirs(SessionState.java:622)
at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:550)
at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:513)
at org.apache.hive.service.cli.session.HiveSessionImpl.open(HiveSessionImpl.java:165)
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.hive.service.cli.session.HiveSessionProxy.invoke(HiveSessionProxy.java:78)
at org.apache.hive.service.cli.session.HiveSessionProxy.access$000(HiveSessionProxy.java:36)
at org.apache.hive.service.cli.session.HiveSessionProxy$1.run(HiveSessionProxy.java:63)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:415)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1657)
at org.apache.hive.service.cli.session.HiveSessionProxy.invoke(HiveSessionProxy.java:59)
at com.sun.proxy.$Proxy45.open(Unknown Source)
at org.apache.hive.service.cli.session.SessionManager.createSession(SessionManager.java:327)
at org.apache.hive.service.cli.session.SessionManager.openSession(SessionManager.java:279)
at org.apache.hive.service.cli.CLIService.openSessionWithImpersonation(CLIService.java:189)
at org.apache.hive.service.cli.thrift.ThriftCLIService.getSessionHandle(ThriftCLIService.java:414)
at org.apache.hive.service.cli.thrift.ThriftCLIService.OpenSession(ThriftCLIService.java:310)
at org.apache.hive.service.rpc.thrift.TCLIService$Processor$OpenSession.getResult(TCLIService.java:1377)
at org.apache.hive.service.rpc.thrift.TCLIService$Processor$OpenSession.getResult(TCLIService.java:1362)
at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:39)
at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:39)
at org.apache.hive.service.auth.TSetIpAddressProcessor.process(TSetIpAddressProcessor.java:56)
at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:286)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
16/11/15 11:28:46 [IPC Client (241742811) connection to /10.104.90.40:8020 from hive]: DEBUG ipc.Client: IPC Client (241742811) connection to /10.104.90.40:8020 from hive: closed
16/11/15 11:28:46 [IPC Client (241742811) connection to /10.104.90.40:8020 from hive]: DEBUG ipc.Client: IPC Client (241742811) connection to /10.104.90.40:8020 from hive: stopped, remaining connections 0
16/11/15 11:28:46 [HiveServer2-Handler-Pool: Thread-38]: WARN service.CompositeService: Failed to open session
java.lang.RuntimeException: java.lang.RuntimeException: org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.authorize.AuthorizationException): User: hive is not allowed to impersonate hive
at org.apache.hive.service.cli.session.HiveSessionProxy.invoke(HiveSessionProxy.java:89)
at org.apache.hive.service.cli.session.HiveSessionProxy.access$000(HiveSessionProxy.java:36)
at org.apache.hive.service.cli.session.HiveSessionProxy$1.run(HiveSessionProxy.java:63)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:415)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1657)
at org.apache.hive.service.cli.session.HiveSessionProxy.invoke(HiveSessionProxy.java:59)
at com.sun.proxy.$Proxy45.open(Unknown Source)
at org.apache.hive.service.cli.session.SessionManager.createSession(SessionManager.java:327)
at org.apache.hive.service.cli.session.SessionManager.openSession(SessionManager.java:279)
at org.apache.hive.service.cli.CLIService.openSessionWithImpersonation(CLIService.java:189)
at org.apache.hive.service.cli.thrift.ThriftCLIService.getSessionHandle(ThriftCLIService.java:414)
at org.apache.hive.service.cli.thrift.ThriftCLIService.OpenSession(ThriftCLIService.java:310)
at org.apache.hive.service.rpc.thrift.TCLIService$Processor$OpenSession.getResult(TCLIService.java:1377)
at org.apache.hive.service.rpc.thrift.TCLIService$Processor$OpenSession.getResult(TCLIService.java:1362)
at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:39)
at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:39)
at org.apache.hive.service.auth.TSetIpAddressProcessor.process(TSetIpAddressProcessor.java:56)
at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:286)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.RuntimeException: org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.authorize.AuthorizationException): User: hive is not allowed to impersonate hive
at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:578)
at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:513)
at org.apache.hive.service.cli.session.HiveSessionImpl.open(HiveSessionImpl.java:165)
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.hive.service.cli.session.HiveSessionProxy.invoke(HiveSessionProxy.java:78)
... 21 more
Caused by: org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.authorize.AuthorizationException): User: hive is not allowed to impersonate hive
at org.apache.hadoop.ipc.Client.call(Client.java:1475)
at org.apache.hadoop.ipc.Client.call(Client.java:1412)
at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:229)
at com.sun.proxy.$Proxy27.getFileInfo(Unknown Source)
at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.getFileInfo(ClientNamenodeProtocolTranslatorPB.java:771)
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:191)
at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102)
at com.sun.proxy.$Proxy28.getFileInfo(Unknown Source)
at org.apache.hadoop.hdfs.DFSClient.getFileInfo(DFSClient.java:2108)
at org.apache.hadoop.hdfs.DistributedFileSystem$22.doCall(DistributedFileSystem.java:1305)
at org.apache.hadoop.hdfs.DistributedFileSystem$22.doCall(DistributedFileSystem.java:1301)
at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81)
at org.apache.hadoop.hdfs.DistributedFileSystem.getFileStatus(DistributedFileSystem.java:1301)
at org.apache.hadoop.fs.FileSystem.exists(FileSystem.java:1424)
at org.apache.hadoop.hive.ql.session.SessionState.createRootHDFSDir(SessionState.java:674)
at org.apache.hadoop.hive.ql.session.SessionState.createSessionDirs(SessionState.java:622)
at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:550)
... 28 more
16/11/15 11:28:46 [HiveServer2-Handler-Pool: Thread-38]: DEBUG security.UserGroupInformation: PrivilegedAction as:hive (auth:PROXY) via hive (auth:SIMPLE) from:org.apache.hive.service.cli.session.HiveSessionProxy.invoke(HiveSessionProxy.java:59)
16/11/15 11:28:46 [HiveServer2-Handler-Pool: Thread-38]: INFO session.SessionState: Updating thread name to 74dcfeae-04c1-494d-b491-df53f0d20039 HiveServer2-Handler-Pool: Thread-38
16/11/15 11:28:46 [HiveServer2-Handler-Pool: Thread-38]: INFO session.SessionState: Resetting thread name to HiveServer2-Handler-Pool: Thread-38
16/11/15 11:28:46 [HiveServer2-Handler-Pool: Thread-38]: DEBUG session.SessionState: Removing resource dir /tmp/hive_resources
16/11/15 11:28:46 [HiveServer2-Handler-Pool: Thread-38]: INFO hive.metastore: Trying to connect to metastore with URI thrift://10.104.90.40:9083
16/11/15 11:28:46 [HiveServer2-Handler-Pool: Thread-38]: INFO hive.metastore: Opened a connection to metastore, current connections: 3
16/11/15 11:28:46 [HiveServer2-Handler-Pool: Thread-38]: INFO hive.metastore: Connected to metastore.
16/11/15 11:28:46 [HiveServer2-Handler-Pool: Thread-38]: DEBUG metadata.Hive: Closing current thread's connection to Hive Metastore.
16/11/15 11:28:46 [HiveServer2-Handler-Pool: Thread-38]: INFO hive.metastore: Closed a connection to metastore, current connections: 2
16/11/15 11:28:46 [HiveServer2-Handler-Pool: Thread-38]: DEBUG ipc.Client: stopping client from cache: org.apache.hadoop.ipc.Client@78fd9232
16/11/15 11:28:47 [HiveServer2-Handler-Pool: Thread-38]: WARN thrift.ThriftCLIService: Error opening session:
org.apache.hive.service.cli.HiveSQLException: Failed to open new session: java.lang.RuntimeException: org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.authorize.AuthorizationException): User: hive is not allowed to impersonate hive
at org.apache.hive.service.cli.session.SessionManager.createSession(SessionManager.java:336)
at org.apache.hive.service.cli.session.SessionManager.openSession(SessionManager.java:279)
at org.apache.hive.service.cli.CLIService.openSessionWithImpersonation(CLIService.java:189)
at org.apache.hive.service.cli.thrift.ThriftCLIService.getSessionHandle(ThriftCLIService.java:414)
at org.apache.hive.service.cli.thrift.ThriftCLIService.OpenSession(ThriftCLIService.java:310)
at org.apache.hive.service.rpc.thrift.TCLIService$Processor$OpenSession.getResult(TCLIService.java:1377)
at org.apache.hive.service.rpc.thrift.TCLIService$Processor$OpenSession.getResult(TCLIService.java:1362)
at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:39)
at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:39)
at org.apache.hive.service.auth.TSetIpAddressProcessor.process(TSetIpAddressProcessor.java:56)
at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:286)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.RuntimeException: java.lang.RuntimeException: org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.authorize.AuthorizationException): User: hive is not allowed to impersonate hive
at org.apache.hive.service.cli.session.HiveSessionProxy.invoke(HiveSessionProxy.java:89)
at org.apache.hive.service.cli.session.HiveSessionProxy.access$000(HiveSessionProxy.java:36)
at org.apache.hive.service.cli.session.HiveSessionProxy$1.run(HiveSessionProxy.java:63)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:415)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1657)
at org.apache.hive.service.cli.session.HiveSessionProxy.invoke(HiveSessionProxy.java:59)
at com.sun.proxy.$Proxy45.open(Unknown Source)
at org.apache.hive.service.cli.session.SessionManager.createSession(SessionManager.java:327)
... 13 more
Caused by: java.lang.RuntimeException: org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.authorize.AuthorizationException): User: hive is not allowed to impersonate hive
at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:578)
at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:513)
at org.apache.hive.service.cli.session.HiveSessionImpl.open(HiveSessionImpl.java:165)
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.hive.service.cli.session.HiveSessionProxy.invoke(HiveSessionProxy.java:78)
... 21 more
Caused by: org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.authorize.AuthorizationException): User: hive is not allowed to impersonate hive
at org.apache.hadoop.ipc.Client.call(Client.java:1475)
at org.apache.hadoop.ipc.Client.call(Client.java:1412)
at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:229)
at com.sun.proxy.$Proxy27.getFileInfo(Unknown Source)
at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.getFileInfo(ClientNamenodeProtocolTranslatorPB.java:771)
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:191)
at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102)
at com.sun.proxy.$Proxy28.getFileInfo(Unknown Source)
at org.apache.hadoop.hdfs.DFSClient.getFileInfo(DFSClient.java:2108)
at org.apache.hadoop.hdfs.DistributedFileSystem$22.doCall(DistributedFileSystem.java:1305)
at org.apache.hadoop.hdfs.DistributedFileSystem$22.doCall(DistributedFileSystem.java:1301)
at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81)
at org.apache.hadoop.hdfs.DistributedFileSystem.getFileStatus(DistributedFileSystem.java:1301)
at org.apache.hadoop.fs.FileSystem.exists(FileSystem.java:1424)
at org.apache.hadoop.hive.ql.session.SessionState.createRootHDFSDir(SessionState.java:674)
at org.apache.hadoop.hive.ql.session.SessionState.createSessionDirs(SessionState.java:622)
at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:550)
... 28 more
我在网上搜索，发现与此错误相关的大多数解决方案实际上是我配置的导致问题的设置。
有谁知道如何解决这个问题？
更新：
经过一番尝试，我发现这个错误与使用哪个用户启动配置单元服务有关。
在我让用户配置单元启动配置单元元存储和 hiveserver2 之前，这会导致错误消息。
但是使用用户hadoop是启动 hadoop namenode 的用户来启动 hiveserver2 摆脱错误消息。
我没有弄清楚使用不同用户是临时解决方法的原因。