Hi, could anyone help to make further review on 48593(
https://reviews.apache.org/r/48593/). It is an interim fix for performance
issue of 'Ranges' subtraction (MESOS-5425). I have made some evaluation on
its impact on other existing test cases as Joris suggested and didn't find
new performance regression happened. A followup JIRA was also filed for
long term solution which can be C++ based resource definition(
https://issues.apache.org/jira/browse/MESOS-5681).

Thank you so much!

Best regards!
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Yanyan Hu(胡彦彦) Ph.D.
Cloud Infrastructure & Technology Team
Building 19 Zhongguancun Software Park, 8 Dongbeiwang WestRoad, Haidian
District, Beijing,P.R.C.100094
E-mail: [email protected]
Tel: 8610-58748025
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