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From aaron morton <aa...@thelastpickle.com>
Subject Re: about the deep clone operation in the cassadra source code
Date Tue, 21 Feb 2012 08:42:02 GMT
You'll need to be a bit more specific and come up with some steps to reproduce a problem. 

Cheers

-----------------
Aaron Morton
Freelance Developer
@aaronmorton
http://www.thelastpickle.com

On 21/02/2012, at 3:55 PM, zhangcheng wrote:

> When I read the cassandra code, there are too many deep clone operation. Is there any
risk of OutOfMemoryException? When flushing the memtable to disk, there is a deep clone, and
when the disk is slow down, this will lead to a severe OOM.
>  
> Am I right?
>  
> Thanks.
>  
> 2012-02-21
> zhangcheng


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