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From "Aleksey Shipilev (JIRA)" <j...@apache.org>
Subject [jira] Created: (HARMONY-5637) [drlvm][classloader][performance] Make ClassLoader.loadClass desynchronized while trying to load already loaded class
Date Sun, 23 Mar 2008 21:21:26 GMT
[drlvm][classloader][performance] Make ClassLoader.loadClass desynchronized while trying to
load already loaded class
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                 Key: HARMONY-5637
                 URL: https://issues.apache.org/jira/browse/HARMONY-5637
             Project: Harmony
          Issue Type: Improvement
            Reporter: Aleksey Shipilev


Current implementation of ClassLoader acquires the lock on every loadClass entry. However,
if the class is already loaded/initialized we might skip synchronization. This would make
ClassLoader perform faster on serialization and startup workloads.

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