[infinispan-issues] [JBoss JIRA] (ISPN-4525) Avoid contention on statistics collection in JPACacheStore

Sanne Grinovero (JIRA) issues at jboss.org
Tue Jul 15 09:02:30 EDT 2014


Sanne Grinovero created ISPN-4525:
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             Summary: Avoid contention on statistics collection in JPACacheStore
                 Key: ISPN-4525
                 URL: https://issues.jboss.org/browse/ISPN-4525
             Project: Infinispan
          Issue Type: Enhancement
      Security Level: Public (Everyone can see)
          Components: Loaders and Stores
            Reporter: Sanne Grinovero
            Assignee: Sanne Grinovero
             Fix For: 7.0.0.Alpha5


When testing on many cores the current approach in Stats becomes a bottleneck. This is easily improved by using the already backported LongAdder utility from Java8, even better we should provide an option to disable these stats.



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