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Posted to user@spark.apache.org by "Kali.tummala@gmail.com" <Ka...@gmail.com> on 2016/01/06 15:35:52 UTC

spark 1.6 Issue

Hi All, 

I am running my app in IntelliJ Idea (locally) my config local[*] , the code
worked ok with spark 1.5 but when I upgraded to 1.6 I am having below issue.

is this a bug in 1.6 ? I change back to 1.5 it worked ok without any error
do I need to pass executor memory while running in local in spark 1.6 ?

Exception in thread "main" java.lang.IllegalArgumentException: System memory
259522560 must be at least 4.718592E8. Please use a larger heap size.

Thanks
Sri 



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Re: spark 1.6 Issue

Posted by Sri <ka...@gmail.com>.
Hi Mark,

I did changes to VM options in edit configuration section for the main method and Scala test case class in IntelliJ which worked ok when I executed individually, but while running maven install to create jar file the test case is failing.
Can I add VM options in spark conf set in Scala test class hard coded way?

Thanks
Sri

Sent from my iPhone

> On 6 Jan 2016, at 17:43, Mark Hamstra <ma...@clearstorydata.com> wrote:
> 
> It's not a bug, but a larger heap is required with the new UnifiedMemoryManager: https://github.com/apache/spark/blob/master/core/src/main/scala/org/apache/spark/memory/UnifiedMemoryManager.scala#L172
> 
>> On Wed, Jan 6, 2016 at 6:35 AM, Kali.tummala@gmail.com <Ka...@gmail.com> wrote:
>> Hi All,
>> 
>> I am running my app in IntelliJ Idea (locally) my config local[*] , the code
>> worked ok with spark 1.5 but when I upgraded to 1.6 I am having below issue.
>> 
>> is this a bug in 1.6 ? I change back to 1.5 it worked ok without any error
>> do I need to pass executor memory while running in local in spark 1.6 ?
>> 
>> Exception in thread "main" java.lang.IllegalArgumentException: System memory
>> 259522560 must be at least 4.718592E8. Please use a larger heap size.
>> 
>> Thanks
>> Sri
>> 
>> 
>> 
>> --
>> View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/spark-1-6-Issue-tp25893.html
>> Sent from the Apache Spark User List mailing list archive at Nabble.com.
>> 
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: user-unsubscribe@spark.apache.org
>> For additional commands, e-mail: user-help@spark.apache.org
>

Re: spark 1.6 Issue

Posted by Mark Hamstra <ma...@clearstorydata.com>.
It's not a bug, but a larger heap is required with the new
UnifiedMemoryManager:
https://github.com/apache/spark/blob/master/core/src/main/scala/org/apache/spark/memory/UnifiedMemoryManager.scala#L172

On Wed, Jan 6, 2016 at 6:35 AM, Kali.tummala@gmail.com <
Kali.tummala@gmail.com> wrote:

> Hi All,
>
> I am running my app in IntelliJ Idea (locally) my config local[*] , the
> code
> worked ok with spark 1.5 but when I upgraded to 1.6 I am having below
> issue.
>
> is this a bug in 1.6 ? I change back to 1.5 it worked ok without any error
> do I need to pass executor memory while running in local in spark 1.6 ?
>
> Exception in thread "main" java.lang.IllegalArgumentException: System
> memory
> 259522560 must be at least 4.718592E8. Please use a larger heap size.
>
> Thanks
> Sri
>
>
>
> --
> View this message in context:
> http://apache-spark-user-list.1001560.n3.nabble.com/spark-1-6-Issue-tp25893.html
> Sent from the Apache Spark User List mailing list archive at Nabble.com.
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@spark.apache.org
> For additional commands, e-mail: user-help@spark.apache.org
>
>

Re: spark 1.6 Issue

Posted by "Kali.tummala@gmail.com" <Ka...@gmail.com>.
Hi All, 

worked OK by adding below in VM options.

-Xms128m -Xmx512m -XX:MaxPermSize=300m -ea

Thanks
Sri 



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