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Posted to issues@nifi.apache.org by GitBox <gi...@apache.org> on 2021/03/11 13:11:35 UTC

[GitHub] [nifi-minifi-cpp] adamdebreceni removed a comment on pull request #1027: MINIFICPP-1487 Use a single queue for flow files

adamdebreceni removed a comment on pull request #1027:
URL: https://github.com/apache/nifi-minifi-cpp/pull/1027#issuecomment-796714939


   ![image](https://user-images.githubusercontent.com/64783590/110789866-a28c8c00-8270-11eb-9479-0d69068f251f.png)
   
   !mind the baseline labeled "empty", that is a constant cost of the benchmarking system!
   
   I have measured if there is observable penalty going to O(log n), these tests operate (push/pop) on 10 `std::shared_ptr` instances, popping 10 elements from a 1000000 long priority_queue takes less than a microsecond on my machine, of course compared to the deque it is a slowdown by a factor of 10, but based on this, I would not worry about it being a bottleneck of some sort


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