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From "Sean Busbey (JIRA)" <>
Subject [jira] [Created] (ACCUMULO-3413) Find an LRU map that is thread safe
Date Fri, 12 Dec 2014 23:01:13 GMT
Sean Busbey created ACCUMULO-3413:

             Summary: Find an LRU map that is thread safe
                 Key: ACCUMULO-3413
             Project: Accumulo
          Issue Type: Improvement
    Affects Versions: 1.7.0
            Reporter: Sean Busbey
            Priority: Trivial

We have a couple of LRU caches we use based on commons-collection's LRUMap. To get thread
safety we wrap it in Collections.synchronizedMap. It'd be nice to have something that did
its own more efficient handling of thread safety.

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