jhao104 / jhao104/proxy_pool

我在修改这代码的时候,发现一个类似多线程死锁的问题

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Description

https://github.com/jhao104/proxy_pool/blob/555483201cb539729b4b37480720519729bf52b7/Schedule/ProxyCheck.py#L37-L38

这两行代码是不是会导致死锁?如果queue中只剩下一个,两个线程同时过了37行并进入38行,有一个线程get的时候会阻塞在这里。

https://github.com/jhao104/proxy_pool/blob/555483201cb539729b4b37480720519729bf52b7/Schedule/ProxyCheck.py#L54

这句话不太清楚有什么作用?

也有可能我的知识不够,望指点一下

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