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Chris Burroughs commented on CASSANDRA-5821:
--------------------------------------------
> You probably are not asking for the count and only for better internal
> handling, right?
Yep, just looking for better handling. Although if mappingCount() or any other
new introspection methods were available we would probably expose them.
> Test new ConcurrentLinkedHashMap implementation (1.4RC)
> -------------------------------------------------------
>
> Key: CASSANDRA-5821
> URL: https://issues.apache.org/jira/browse/CASSANDRA-5821
> Project: Cassandra
> Issue Type: Test
> Reporter: Ryan McGuire
> Assignee: Ryan McGuire
>
> There are some [improvements being made to CLHM|
> https://code.google.com/p/concurrentlinkedhashmap/source/detail?r=888ad7cebe5b509e5e713b00836f5df9f50baf32]
> that we should test.
> Create a small enough dataset that it can fit in memory and devise a test
> that has a high key cache hit rate, and compare results to CLHM 1.3 we
> already use.
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