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https://issues.apache.org/jira/browse/YARN-11148?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17577086#comment-17577086
 ] 

ASF GitHub Bot commented on YARN-11148:
---------------------------------------

zhengchenyu commented on PR #4308:
URL: https://github.com/apache/hadoop/pull/4308#issuecomment-1208837065

   @goiri Can you help me review this PR? this is an obvious error! And this 
patch have been applied on our cluster for long time.




> In federation and security mode, nm recover may fail.
> -----------------------------------------------------
>
>                 Key: YARN-11148
>                 URL: https://issues.apache.org/jira/browse/YARN-11148
>             Project: Hadoop YARN
>          Issue Type: Improvement
>          Components: nodemanager
>    Affects Versions: 3.2.1
>            Reporter: zhengchenyu
>            Assignee: zhengchenyu
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 1h 50m
>  Remaining Estimate: 0h
>
> In federation yarn cluster, security is enable, nm recovery is enable, nm 
> restart may fail.
> Exception stack:
> {code:java}
> 2022-05-08 00:44:11,536 WARN org.apache.hadoop.ipc.Client: Exception 
> encountered while connecting to the server : 
> org.apache.hadoop.security.AccessControlException: Client cannot authenticate 
> via:[TOKEN, KERBEROS]
> 2022-05-08 00:44:11,540 ERROR 
> org.apache.hadoop.yarn.server.nodemanager.amrmproxy.AMRMProxyService: 
> Exception when recovering appattempt_1650635484875_0036_000002, removing it 
> from NMStateStore and move on
> org.apache.hadoop.yarn.exceptions.YarnRuntimeException: java.io.IOException: 
> DestHost:destPort host:8032 , LocalHost:localPort node/10.x.x.x:0. Failed on 
> local exception: java.io.IOException: 
> org.apache.hadoop.security.AccessControlException: Client cannot authenticate 
> via:[TOKEN, KERBEROS]
>     at 
> org.apache.hadoop.yarn.server.nodemanager.amrmproxy.FederationInterceptor.recover(FederationInterceptor.java:441)
>     at 
> org.apache.hadoop.yarn.server.nodemanager.amrmproxy.AMRMProxyService.initializePipeline(AMRMProxyService.java:466)
>     at 
> org.apache.hadoop.yarn.server.nodemanager.amrmproxy.AMRMProxyService.recover(AMRMProxyService.java:270)
>     at 
> org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.recover(ContainerManagerImpl.java:389)
>     at 
> org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.serviceInit(ContainerManagerImpl.java:324)
>     at 
> org.apache.hadoop.service.AbstractService.init(AbstractService.java:164)
>     at 
> org.apache.hadoop.service.CompositeService.serviceInit(CompositeService.java:108)
>     at 
> org.apache.hadoop.yarn.server.nodemanager.NodeManager.serviceInit(NodeManager.java:516)
>     at 
> org.apache.hadoop.service.AbstractService.init(AbstractService.java:164)
>     at 
> org.apache.hadoop.yarn.server.nodemanager.NodeManager.initAndStartNodeManager(NodeManager.java:974)
>     at 
> org.apache.hadoop.yarn.server.nodemanager.NodeManager.main(NodeManager.java:1054)
> Caused by: java.io.IOException: DestHost:destPort host:8032 , 
> LocalHost:localPort host/10.x.x.x:0. Failed on local exception: 
> java.io.IOException: org.apache.hadoop.security.AccessControlException: 
> Client cannot authenticate via:[TOKEN, KERBEROS]
>     at sun.reflect.GeneratedConstructorAccessor30.newInstance(Unknown Source)
>     at 
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
>     at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
>     at org.apache.hadoop.net.NetUtils.wrapWithMessage(NetUtils.java:833)
>     at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:808)
>     at org.apache.hadoop.ipc.Client.getRpcResponse(Client.java:1558)
>     at org.apache.hadoop.ipc.Client.call(Client.java:1492)
>     at org.apache.hadoop.ipc.Client.call(Client.java:1389)
>     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.$Proxy30.getContainers(Unknown Source)
>     at 
> org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getContainers(ApplicationClientProtocolPBClientImpl.java:479)
>     at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
>     at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>     at java.lang.reflect.Method.invoke(Method.java:498)
>     at 
> org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:422)
>     at 
> org.apache.hadoop.io.retry.RetryInvocationHandler$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.$Proxy31.getContainers(Unknown Source)
>     at 
> org.apache.hadoop.yarn.server.nodemanager.amrmproxy.FederationInterceptor.recover(FederationInterceptor.java:418)
>     ... 10 more
> Caused by: java.io.IOException: 
> org.apache.hadoop.security.AccessControlException: Client cannot authenticate 
> via:[TOKEN, KERBEROS]
>     at org.apache.hadoop.ipc.Client$Connection$1.run(Client.java:771)
>     at java.security.AccessController.doPrivileged(Native Method)
>     at javax.security.auth.Subject.doAs(Subject.java:422)
>     at 
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1730)
>     at 
> org.apache.hadoop.ipc.Client$Connection.handleSaslConnectionFailure(Client.java:734)
>     at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:828)
>     at org.apache.hadoop.ipc.Client$Connection.access$3900(Client.java:422)
>     at org.apache.hadoop.ipc.Client.getConnection(Client.java:1615)
>     at org.apache.hadoop.ipc.Client.call(Client.java:1436)
>     ... 25 more
> Caused by: org.apache.hadoop.security.AccessControlException: Client cannot 
> authenticate via:[TOKEN, KERBEROS]
>     at 
> org.apache.hadoop.security.SaslRpcClient.selectSaslClient(SaslRpcClient.java:173)
>     at 
> org.apache.hadoop.security.SaslRpcClient.saslConnect(SaslRpcClient.java:390)
>     at 
> org.apache.hadoop.ipc.Client$Connection.setupSaslConnection(Client.java:628)
>     at org.apache.hadoop.ipc.Client$Connection.access$2300(Client.java:422)
>     at org.apache.hadoop.ipc.Client$Connection$2.run(Client.java:815)
>     at org.apache.hadoop.ipc.Client$Connection$2.run(Client.java:811)
>     at java.security.AccessController.doPrivileged(Native Method)
>     at javax.security.auth.Subject.doAs(Subject.java:422)
>     at 
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1730)
>     at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:811)
>     ... 28 more
>  {code}
> Obvious error, this ugi only support simple mode.



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