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https://issues.apache.org/jira/browse/FLINK-9911?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16552766#comment-16552766
 ] 

ASF GitHub Bot commented on FLINK-9911:
---------------------------------------

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

    https://github.com/apache/flink/pull/6386#discussion_r204384134
  
    --- Diff: 
flink-runtime/src/main/java/org/apache/flink/runtime/jobmaster/JobMaster.java 
---
    @@ -983,7 +983,7 @@ private void startCheckpointScheduler(final 
CheckpointCoordinator checkpointCoor
     
        @Override
        public void notifyAllocationFailure(AllocationID allocationID, 
Exception cause) {
    -           slotPool.failAllocation(allocationID, cause);
    +           slotPoolGateway.failAllocation(allocationID, cause);
    --- End diff --
    
    The changes don't match the commit message.


> SlotPool#failAllocation is called outside of main thread
> --------------------------------------------------------
>
>                 Key: FLINK-9911
>                 URL: https://issues.apache.org/jira/browse/FLINK-9911
>             Project: Flink
>          Issue Type: Bug
>          Components: JobManager
>    Affects Versions: 1.5.1, 1.6.0, 1.7.0
>            Reporter: Till Rohrmann
>            Assignee: Till Rohrmann
>            Priority: Blocker
>              Labels: pull-request-available
>             Fix For: 1.5.2, 1.6.0
>
>
> The {{JobMaster}} calls directly into the {{SlotPool#failAllocation}} in the 
> method {{JobMaster#notifyAllocationFailure}}. This can the {{SlotPool}} to go 
> into an inconsistent state.



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