[jbosscache-dev] eviction policies

[Manik Surtani]

On 9 Feb 2007, at 09:42, Manik Surtani wrote:

> On 8 Feb 2007, at 19:19, Mircea Markus wrote:
>
>> Hi guys,
>>
>> I've walked around eviction policies and here are some thoughts
>>
>> 1) There is an eviction policy algorithm more efficient than LRU  
>> (which I found quite popular) - Adaptive Replacement Policy. The  
>> basic idea is to not rely only on the time of last access to the  
>> node, but also on the number of time(frequency) a given node was  
>> accessed. Here it is a nice description of how it works: http:// 
>> en.wikipedia.org/wiki/Adaptive_Replacement_Cache.
>
> This actually is quite interesting.  Something to look into.
>
>

http://jira.jboss.com/jira/browse/JBCACHE-971

Mainly as a reminder to look into this in more detail after 2.0.0 is  
released.



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