reduce performance influence by RecordEvent in Python #41822
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liutiexing
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Apr 19, 2022
rainyfly
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Apr 19, 2022
…1822) * reduce performance influence * add unit test * fix
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PR types
Performance optimization
PR changes
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Describe
测试发现，python层的RecordEvent在空转情况下，由于使用pybind对C++层的RecordEvent进行了频繁的创建对象，造成了一定的开销。现通过在Python层来加入Flag判断profiler功能是否开启，没开启的话python层的RecordEvent只在Python层空转。