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From "shuai.xu (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (FLINK-8434) The new yarn resource manager should take over the running task managers after failover
Date Mon, 15 Jan 2018 08:50:00 GMT

     [ https://issues.apache.org/jira/browse/FLINK-8434?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

shuai.xu updated FLINK-8434:
----------------------------
    Description: The app master which container the job master and yarn resource manager may
failover during running on yarn. The new resource manager should take over the running task
managers after started. But now the YarnResourceManager does not record the running container
to workerNodeMap, so when task managers register to it, it will reject them.  (was: The app
master which container the job master and yarn resource manager may failover during running
on yarn. The new resource manager should take over the running task managers after started.
But now the YarnResourceManager does not record the running container to 

workerNodeMap, so when task managers register to it, it will reject them.)

> The new yarn resource manager should take over the running task managers after failover
> ---------------------------------------------------------------------------------------
>
>                 Key: FLINK-8434
>                 URL: https://issues.apache.org/jira/browse/FLINK-8434
>             Project: Flink
>          Issue Type: Bug
>          Components: Cluster Management
>    Affects Versions: 1.5.0
>            Reporter: shuai.xu
>            Assignee: shuai.xu
>            Priority: Major
>              Labels: flip-6
>
> The app master which container the job master and yarn resource manager may failover
during running on yarn. The new resource manager should take over the running task managers
after started. But now the YarnResourceManager does not record the running container to workerNodeMap,
so when task managers register to it, it will reject them.



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