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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLINK-4538) Implement slot allocation protocol with JobMaster
Date Mon, 05 Sep 2016 13:44:20 GMT

    [ https://issues.apache.org/jira/browse/FLINK-4538?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15465028#comment-15465028
] 

ASF GitHub Bot commented on FLINK-4538:
---------------------------------------

Github user tillrohrmann commented on a diff in the pull request:

    https://github.com/apache/flink/pull/2463#discussion_r77523985
  
    --- Diff: flink-runtime/src/main/java/org/apache/flink/runtime/taskexecutor/TaskExecutorGateway.java
---
    @@ -32,4 +33,11 @@
     	// ------------------------------------------------------------------------
     
     	void notifyOfNewResourceManagerLeader(String address, UUID resourceManagerLeaderId);
    +
    +	/**
    +	 * Send by the ResourceManager to the TaskExecutor
    +	 * @param allocationID id for the request
    +	 * @param resourceManagerLeaderID current leader id of the ResourceManager
    +	 */
    +	void requestSlot(AllocationID allocationID, UUID resourceManagerLeaderID);
    --- End diff --
    
    How is the confirmation of the `TaskExecutor` sent back to the `SlotManager`? Would it
make sense to send it back via the return value of this method?


> Implement slot allocation protocol with JobMaster
> -------------------------------------------------
>
>                 Key: FLINK-4538
>                 URL: https://issues.apache.org/jira/browse/FLINK-4538
>             Project: Flink
>          Issue Type: Sub-task
>          Components: Cluster Management
>            Reporter: Maximilian Michels
>            Assignee: Maximilian Michels
>




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