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Posted to issues@flink.apache.org by "Kurt Young (JIRA)" <ji...@apache.org> on 2016/10/16 14:22:20 UTC

[jira] [Updated] (FLINK-4351) JobManager handle TaskManager's registration

     [ https://issues.apache.org/jira/browse/FLINK-4351?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kurt Young updated FLINK-4351:
------------------------------
    Summary: JobManager handle TaskManager's registration  (was: interaction between new JobManager and new TaskManager)

> JobManager handle TaskManager's registration
> --------------------------------------------
>
>                 Key: FLINK-4351
>                 URL: https://issues.apache.org/jira/browse/FLINK-4351
>             Project: Flink
>          Issue Type: Sub-task
>          Components: Cluster Management
>            Reporter: zhangjing
>
> 1. Receive slot offer from TaskExecutor， ack it or reject it
> 2. Release slot allocation to TaskExecutor
> 3. Deploy task to offered slot on TaskExecutor
> 4. Send Heartbeat to TaskExecutor and Receive Response which contains metrics from TaskExecutor
> 5. Other messages(UpdateTaskExecutionState/RequestNextInputSplit/AbstractCheckpointMessage) from TaskExecutor which is as same as current 



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