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https://issues.apache.org/jira/browse/SPARK-15813?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15320223#comment-15320223
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Sean Owen commented on SPARK-15813:
-----------------------------------
This is too small to make a JIRA for
> Spark Dyn Allocation Cancel log message misleading
> --------------------------------------------------
>
> Key: SPARK-15813
> URL: https://issues.apache.org/jira/browse/SPARK-15813
> Project: Spark
> Issue Type: Bug
> Reporter: Peter Ableda
> Priority: Trivial
>
> *Driver requested* message is logged before the *Canceling* message but has
> the updated executor number. The messages are misleading.
> See log snippet:
> {code}
> 16/06/07 18:53:48 INFO yarn.YarnAllocator: Driver requested a total number of
> 619 executor(s).
> 16/06/07 18:53:48 INFO yarn.YarnAllocator: Canceling requests for 4 executor
> containers
> 16/06/07 18:53:48 INFO scheduler.TaskSetManager: Finished task 382.0 in stage
> 0.0 (TID 382) in 22 ms on lava-2.vpc.cloudera.com (382/1000)
> 16/06/07 18:53:48 INFO scheduler.TaskSetManager: Starting task 383.0 in stage
> 0.0 (TID 383, lava-2.vpc.cloudera.com, partition 383,PROCESS_LOCAL, 1980
> bytes)
> 16/06/07 18:53:48 INFO scheduler.TaskSetManager: Finished task 383.0 in stage
> 0.0 (TID 383) in 24 ms on lava-2.vpc.cloudera.com (383/1000)
> 16/06/07 18:53:48 INFO scheduler.TaskSetManager: Starting task 384.0 in stage
> 0.0 (TID 384, lava-2.vpc.cloudera.com, partition 384,PROCESS_LOCAL, 1980
> bytes)
> 16/06/07 18:53:48 INFO scheduler.TaskSetManager: Finished task 384.0 in stage
> 0.0 (TID 384) in 19 ms on lava-2.vpc.cloudera.com (384/1000)
> 16/06/07 18:53:48 INFO scheduler.TaskSetManager: Starting task 385.0 in stage
> 0.0 (TID 385, lava-2.vpc.cloudera.com, partition 385,PROCESS_LOCAL, 1980
> bytes)
> 16/06/07 18:53:48 INFO scheduler.TaskSetManager: Finished task 385.0 in stage
> 0.0 (TID 385) in 22 ms on lava-2.vpc.cloudera.com (385/1000)
> 16/06/07 18:53:48 INFO scheduler.TaskSetManager: Starting task 386.0 in stage
> 0.0 (TID 386, lava-2.vpc.cloudera.com, partition 386,PROCESS_LOCAL, 1980
> bytes)
> 16/06/07 18:53:48 INFO scheduler.TaskSetManager: Finished task 386.0 in stage
> 0.0 (TID 386) in 20 ms on lava-2.vpc.cloudera.com (386/1000)
> 16/06/07 18:53:48 INFO scheduler.TaskSetManager: Starting task 387.0 in stage
> 0.0 (TID 387, lava-2.vpc.cloudera.com, partition 387,PROCESS_LOCAL, 1980
> bytes)
> 16/06/07 18:53:48 INFO yarn.YarnAllocator: Driver requested a total number of
> 614 executor(s).
> 16/06/07 18:53:48 INFO yarn.YarnAllocator: Canceling requests for 5 executor
> containers
> 16/06/07 18:53:48 INFO scheduler.TaskSetManager: Starting task 388.0 in stage
> 0.0 (TID 388, lava-4.vpc.cloudera.com, partition 388,PROCESS_LOCAL, 1980
> bytes)
> {code}
> The easy solution is to update the message to use past tense. This is
> consistent with the other messages there.
> *Canceled requests for 5 executor container(s).*
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