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https://issues.apache.org/jira/browse/FLINK-12623?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Chesnay Schepler updated FLINK-12623:
-------------------------------------
    Labels:   (was: patch)

> Flink on yarn encountered AMRMClientImpl does not update AMRM token properly
> ----------------------------------------------------------------------------
>
>                 Key: FLINK-12623
>                 URL: https://issues.apache.org/jira/browse/FLINK-12623
>             Project: Flink
>          Issue Type: Bug
>          Components: Connectors / Hadoop Compatibility
>    Affects Versions: 1.9.0
>            Reporter: dalongliu
>            Assignee: dalongliu
>            Priority: Major
>
> Hi, all! When my task running on yarn dependency flink verison is 1.7.1, I 
> encountered the following problem:
> {panel}
> [org.apache.hadoop.ipc.Client ] >>> msg=Exception encountered while 
> connecting to the server : 
> org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.token.SecretManager$InvalidToken):
>  Invalid AMRMToken from appattempt_1547520251214_0582_000001sg [2019-05-25 
> 03:31:04.163] [WARN] [AMRM Heartbeater thread] [org.apache.hadoop.ipc.Client 
> ] >>> msg=Exception encountered while connecting to the server : 
> org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.token.SecretManager$InvalidToken):
>  Invalid AMRMToken from appattempt_1547520251214_0582_000001sg [2019-05-25 
> 03:31:04.168] [INFO] [AMRM Heartbeater thread] 
> [org.apache.hadoop.yarn.client.ConfiguredRMFailoverProxyProvider] >>> 
> msg=Failing over to rm1sg [2019-05-25 03:31:04.168] [INFO] [AMRM Heartbeater 
> thread] [org.apache.hadoop.yarn.client.ConfiguredRMFailoverProxyProvider] >>> 
> msg=Failing over to rm1sg [2019-05-25 03:31:30.143] [INFO] [AMRM Heartbeater 
> thread] [org.apache.hadoop.yarn.client.ConfiguredRMFailoverProxyProvider] >>> 
> msg=Failing over to rm2sg [2019-05-25 03:31:30.143] [INFO] [AMRM Heartbeater 
> thread] [org.apache.hadoop.yarn.client.ConfiguredRMFailoverProxyProvider] >>> 
> msg=Failing over to rm2sg
> {panel}
> Refering to the yarn issue[AMRMClientImpl does not update AMRM token 
> properly| https://issues.apache.org/jira/browse/YARN-3103] , I know this 
> problem is 2.4.1 version yarn bug, this bug is fixed in 2.7.0 verison yarn. 
> However, flink shaded hadoop version is 2.4.1, so I think this bug, flink 
> should shade 2.7.0 version hadoop or a higher version, is my idea correct?
>  



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