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Posted to issues@geode.apache.org by "nabarun (JIRA)" <ji...@apache.org> on 2016/06/23 16:12:16 UTC

[jira] [Created] (GEODE-1587) Replace AtomicInteger with AtomicIntegerFieldUpdater

nabarun created GEODE-1587:
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             Summary: Replace AtomicInteger with AtomicIntegerFieldUpdater 
                 Key: GEODE-1587
                 URL: https://issues.apache.org/jira/browse/GEODE-1587
             Project: Geode
          Issue Type: Bug
            Reporter: nabarun


Use of Atomic Integer instead of volatile int resulted in an increase in the memory overhead per index entry by 8 bytes. It is suggested that use of AtomicIntegerFieldUpdater for atomic operations on a volatile int results in a decrease in the memory overhead per index entry.




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