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Posted to issues@spark.apache.org by "Andrew Or (JIRA)" <ji...@apache.org> on 2015/06/04 01:55:38 UTC
[jira] [Closed] (SPARK-8088) ExecutionAllocationManager spamming
INFO logs about "Lowering target number of executors"
[ https://issues.apache.org/jira/browse/SPARK-8088?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andrew Or closed SPARK-8088.
----------------------------
Resolution: Fixed
Fix Version/s: 1.5.0
1.4.1
Target Version/s: 1.4.1, 1.5.0
> ExecutionAllocationManager spamming INFO logs about "Lowering target number of executors"
> -----------------------------------------------------------------------------------------
>
> Key: SPARK-8088
> URL: https://issues.apache.org/jira/browse/SPARK-8088
> Project: Spark
> Issue Type: Bug
> Components: Spark Core
> Affects Versions: 1.3.1, 1.4.0
> Reporter: Ryan Williams
> Assignee: Ryan Williams
> Fix For: 1.4.1, 1.5.0
>
>
> I am running a {{spark-shell}} built at 1.4.0-rc4, with:
> {code}
> --conf spark.dynamicAllocation.enabled=true \
> --conf spark.dynamicAllocation.minExecutors=5 \
> --conf spark.dynamicAllocation.maxExecutors=300 \
> --conf spark.dynamicAllocation.schedulerBacklogTimeout=3 \
> --conf spark.dynamicAllocation.executorIdleTimeout=600 \
> {code}
> I can't really type any commands because I am getting 10 of these per second:
> {code}
> 15/06/03 20:49:09 INFO spark.ExecutorAllocationManager: Lowering target number of executors to 5 because not all requests are actually needed (previously 5)
> 15/06/03 20:49:09 INFO spark.ExecutorAllocationManager: Lowering target number of executors to 5 because not all requests are actually needed (previously 5)
> 15/06/03 20:49:09 INFO spark.ExecutorAllocationManager: Lowering target number of executors to 5 because not all requests are actually needed (previously 5)
> 15/06/03 20:49:09 INFO spark.ExecutorAllocationManager: Lowering target number of executors to 5 because not all requests are actually needed (previously 5)
> 15/06/03 20:49:09 INFO spark.ExecutorAllocationManager: Lowering target number of executors to 5 because not all requests are actually needed (previously 5)
> 15/06/03 20:49:09 INFO spark.ExecutorAllocationManager: Lowering target number of executors to 5 because not all requests are actually needed (previously 5)
> {code}
> It should not print anything if it is not in fact lowering the number of executors / is already at the minimum, right?
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