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Posted to issues@trafficserver.apache.org by bryancall <gi...@git.apache.org> on 2017/03/01 18:36:34 UTC

[GitHub] trafficserver issue #1524: Seeing a lot of CPU being used on atomics

GitHub user bryancall opened an issue:

    https://github.com/apache/trafficserver/issues/1524

    Seeing a lot of CPU being used on atomics

    ```
    -   22.49%    22.20%  traffic_server  [.] ink_atomic_increment<int, int>                                                                                                                                                             
       - ink_atomic_increment<int, int>                                                                                                                                                                                                  
          - 65.31% RefCountObj::refcount_inc                                                                                                                                                                                             
             - 88.88% Ptr<ProxyMutex>::Ptr                                                                                                                                                                                               
                - MutexTryLock::MutexTryLock                                                                                                                                                                                             
                   + 56.95% CacheVC::openReadStartHead                                                                                                                                                                                   
                   + 41.89% EThread::process_event                                                                                                                                                                                       
             - 11.12% Ptr<ProxyMutex>::operator=                                                                                                                                                                                         
                  Ptr<ProxyMutex>::operator=                                                                                                                                                                                             
                  EThread::schedule_local                                                                                                                                                                                                
                + EThread::schedule_in_local                                                                                                                                                                                             
    ```

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[GitHub] trafficserver issue #1524: Seeing a lot of CPU being used on atomics

Posted by bryancall <gi...@git.apache.org>.
Github user bryancall closed the issue at:

    https://github.com/apache/trafficserver/issues/1524


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[GitHub] trafficserver issue #1524: Seeing a lot of CPU being used on atomics

Posted by bryancall <gi...@git.apache.org>.
Github user bryancall commented on the issue:

    https://github.com/apache/trafficserver/issues/1524
  
    I believe this is not really an issue.


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