mån 2008-12-08 klockan 04:10 +0600 skrev Nyamul Hassan:
> Ok. Then, for LFUDA, is there a way to tell how often the cache is being
> revised entirely?
There is no such thing for any of the policies. In all of the policies
the cache is gradually replaced as needed by removing what the policy
considers being the least interesting object.
> I mean, to increase Byte Hit Ratio, what I've read so
> far, they say that it keeps improving at a decreasing rate, till around 25 -
> 30 days, after which no change is noticeable at all. So, it would be nice
> to figure out how old the data in my cache is. Any pointers?
Sorry, when not using LRU it's not easy to see without clearing your
cache unfortunately.
Regards
Henrik
Received on Sun Dec 07 2008 - 22:23:33 MST
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