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Posted to issues@geode.apache.org by "Jacob S. Barrett (JIRA)" <ji...@apache.org> on 2019/02/23 14:25:00 UTC

[jira] [Created] (GEODE-6446) Optimize gauge type stats

Jacob S. Barrett created GEODE-6446:
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             Summary: Optimize gauge type stats
                 Key: GEODE-6446
                 URL: https://issues.apache.org/jira/browse/GEODE-6446
             Project: Geode
          Issue Type: Improvement
          Components: statistics
            Reporter: Jacob S. Barrett


The new {{StripedStatisticsImpl}} uses {{LongAdder}} and {{DoubleAdder}}, which are not optimized for setting specific values like one would with a gauge type statistic. As such, {{StripedStatisticsImpl}} has to synchronize set and get operations to avoid races. Consider optimization that uses {{AtomicLong}} or well suited structure.



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