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Posted to issues@spark.apache.org by "Shivaram Venkataraman (JIRA)" <ji...@apache.org> on 2015/08/03 07:06:04 UTC
[jira] [Commented] (SPARK-8939) YARN EC2 default setting fails with
IllegalArgumentException
[ https://issues.apache.org/jira/browse/SPARK-8939?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14651436#comment-14651436 ]
Shivaram Venkataraman commented on SPARK-8939:
----------------------------------------------
[~andrewor14] I ran into this again today -- do you know where should we make a fix for this ? Is this in the Spark source code or can we just make a config option change in the EC2 scripts ?
> YARN EC2 default setting fails with IllegalArgumentException
> ------------------------------------------------------------
>
> Key: SPARK-8939
> URL: https://issues.apache.org/jira/browse/SPARK-8939
> Project: Spark
> Issue Type: Bug
> Components: EC2
> Affects Versions: 1.5.0
> Reporter: Andrew Or
>
> I just set it up from scratch using the spark-ec2 script. Then I ran
> {code}
> bin/spark-shell --master yarn
> {code}
> which failed with
> {code}
> 15/07/09 03:44:29 ERROR SparkContext: Error initializing SparkContext.
> java.lang.IllegalArgumentException: Unknown/unsupported param List(--num-executors, , --executor-memory, 6154m, --executor-memory, 6154m, --executor-cores, 2, --name, Spark shell)
> {code}
> This goes away if I provide `--num-executors`, but we should fix the default.
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