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Posted to yarn-issues@hadoop.apache.org by "Szilard Nemeth (Jira)" <ji...@apache.org> on 2020/07/23 10:24:00 UTC
[jira] [Updated] (YARN-5098) Yarn Application Log Aggregation fails
due to NM can not get correct HDFS delegation token
[ https://issues.apache.org/jira/browse/YARN-5098?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Szilard Nemeth updated YARN-5098:
---------------------------------
Summary: Yarn Application Log Aggregation fails due to NM can not get correct HDFS delegation token (was: Yarn Application log Aggreagation fails due to NM can not get correct HDFS delegation token)
> Yarn Application Log Aggregation fails due to NM can not get correct HDFS delegation token
> ------------------------------------------------------------------------------------------
>
> Key: YARN-5098
> URL: https://issues.apache.org/jira/browse/YARN-5098
> Project: Hadoop YARN
> Issue Type: Bug
> Components: yarn
> Reporter: Yesha Vora
> Assignee: Jian He
> Priority: Major
> Fix For: 2.8.0, 3.0.0-alpha1
>
> Attachments: YARN-5098.1.patch, YARN-5098.1.patch, YARN-5098.2.patch, YARN-5098.3.patch
>
>
> Environment : HA cluster
> Yarn application logs for long running application could not be gathered because Nodemanager failed to talk to HDFS with below error.
> {code}
> 2016-05-16 18:18:28,533 INFO logaggregation.AppLogAggregatorImpl (AppLogAggregatorImpl.java:finishLogAggregation(555)) - Application just finished : application_1463170334122_0002
> 2016-05-16 18:18:28,545 WARN ipc.Client (Client.java:run(705)) - Exception encountered while connecting to the server :
> org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.token.SecretManager$InvalidToken): token (HDFS_DELEGATION_TOKEN token 171 for hrt_qa) can't be found in cache
> at org.apache.hadoop.security.SaslRpcClient.saslConnect(SaslRpcClient.java:375)
> at org.apache.hadoop.ipc.Client$Connection.setupSaslConnection(Client.java:583)
> at org.apache.hadoop.ipc.Client$Connection.access$1900(Client.java:398)
> at org.apache.hadoop.ipc.Client$Connection$2.run(Client.java:752)
> at org.apache.hadoop.ipc.Client$Connection$2.run(Client.java:748)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:422)
> at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1719)
> at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:747)
> at org.apache.hadoop.ipc.Client$Connection.access$3100(Client.java:398)
> at org.apache.hadoop.ipc.Client.getConnection(Client.java:1597)
> at org.apache.hadoop.ipc.Client.call(Client.java:1439)
> at org.apache.hadoop.ipc.Client.call(Client.java:1386)
> at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:240)
> at com.sun.proxy.$Proxy83.getServerDefaults(Unknown Source)
> at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.getServerDefaults(ClientNamenodeProtocolTranslatorPB.java:282)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:256)
> at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:104)
> at com.sun.proxy.$Proxy84.getServerDefaults(Unknown Source)
> at org.apache.hadoop.hdfs.DFSClient.getServerDefaults(DFSClient.java:1018)
> at org.apache.hadoop.fs.Hdfs.getServerDefaults(Hdfs.java:156)
> at org.apache.hadoop.fs.AbstractFileSystem.create(AbstractFileSystem.java:550)
> at org.apache.hadoop.fs.FileContext$3.next(FileContext.java:687)
> {code}
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