[Mondrian] assumed memory leak causes oome in Mondrian 3.1.6

Julian Hyde julianhyde at gmail.com
Tue Sep 23 12:10:27 EDT 2014


No one logged a bug after that forum thread. I don't think there ever was a bug.

On Sep 23, 2014, at 3:37 AM, Shailesh Raj <shailesh.raj at clinasia.com> wrote:

> Dear Developers
>  
> This is follow up email for the post with headline given in subject. http://forums.pentaho.com/showthread.php?75762-Mondrian-assumed-memory-leak-causes-oome-in-Mondrian-3-1-6
> I am using Mondrian 3.5.7 , whether memory leak has been fixed in this version?
>  
> Julian Hyde has suggested to call some method like
> RolapStar.pushAggregateModificationsToGlobalCache or
> RolapStar.clearCacheAggregations
>  
> No idea where to check in code, but in log file it seems that these methods are called. Here is log statement
> Log file content
> RolapStar(clearCachedAggregations: 546)             RolapStar.clearCachedAggregations: schema=Sample Schema, star=LB
>  
> Application hangs or become very slow after executing queries many times. Please suggest how to troubleshoot
> Regards,
> Shailesh Raj
> Senior Technical Architect
> ClinAsia Labs Pvt. Ltd., 
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