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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_r77524239 --- Diff: flink-runtime/src/main/java/org/apache/flink/runtime/taskexecutor/SlotStatus.java --- @@ -46,13 +47,21 @@ /** if the slot is allocated, jobId identify which job this slot is allocated to; else, jobId is null */ private final JobID jobID; - public SlotStatus(SlotID slotID, ResourceProfile profiler) { - this(slotID, profiler, null, null); + /** Gateway to the TaskManager which reported the SlotStatus */ + private final TaskExecutorGateway taskExecutorGateway; --- End diff -- The `SlotStatus` is no longer serializable with this field. Where does the `SlotStatus` come from? If it's coming from the `TaskExecutor`, then the `taskExecutorGateway` has to be retrieved on the `ResourceManager` side. > 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 > -- This message was sent by Atlassian JIRA (v6.3.4#6332)