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ShannonAI / service-streamer

Boosting your Web Services of Deep Learning Applications.
Apache License 2.0
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多线程安全 #45

Closed ghost closed 4 years ago

ghost commented 4 years ago

https://github.com/ShannonAI/service-streamer/blob/ebcc3724efc9789feb8980641533909798d4d6dc/service_streamer/service_streamer.py#L102 你好，这个_future_cache在多线程访问时不需要用锁保护下么

Meteorix commented 4 years ago

@wen1q84 你好，python的built-in容器可以当作线程安全的，因为gil的存在。https://docs.python.org/3/glossary.html#term-global-interpreter-lock

ghost commented 4 years ago

https://github.com/ShannonAI/service-streamer/blob/ebcc3724efc9789feb8980641533909798d4d6dc/service_streamer/service_streamer.py#L96 这个task_id为什么要用锁保护呢

Meteorix commented 4 years ago

因为taskid并不是容器类型

wen1q84 notifications@github.com于2019年11月15日 周五下午5:10写道：

https://github.com/ShannonAI/service-streamer/blob/ebcc3724efc9789feb8980641533909798d4d6dc/service_streamer/service_streamer.py#L96 这个task_id为什么要用锁保护呢

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