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Posted to issues@spark.apache.org by "meiyoula (JIRA)" <ji...@apache.org> on 2015/05/19 12:55:59 UTC

[jira] [Comment Edited] (SPARK-7699) Config "spark.dynamicAllocation.initialExecutors" has no effect

    [ https://issues.apache.org/jira/browse/SPARK-7699?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14550223#comment-14550223 ] 

meiyoula edited comment on SPARK-7699 at 5/19/15 10:55 AM:
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[~srowen] you said "I'm just talking about the case where you are running some load versus none", can you list some examples when fist time called updateAndSyncNumExecutorsTarget


was (Author: meiyoula):
[~srowen] you said "I'm just talking about the case where you are running some load versus none", can you list some examples. 

> Config "spark.dynamicAllocation.initialExecutors" has no effect 
> ----------------------------------------------------------------
>
>                 Key: SPARK-7699
>                 URL: https://issues.apache.org/jira/browse/SPARK-7699
>             Project: Spark
>          Issue Type: Bug
>          Components: Spark Core
>            Reporter: meiyoula
>
> spark.dynamicAllocation.minExecutors 2
> spark.dynamicAllocation.initialExecutors  3
> spark.dynamicAllocation.maxExecutors 4
> Just run the spark-shell with above configurations, the initial executor number is 2.



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