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我已经使用 Pyro4 在两台 PC 之间建立了连接设置，大多数情况下一切都在无缝运行，但有时我会得到这样的随机 TimeoutError：

    result = self.pyro_proxes[pyro_proxy_name].run_on_pool_controller(*args, **kwargs)
      File "/opt/ute/python/lib/python2.7/site-packages/Pyro4/core.py", line 171, in __call__
return self.__send(self.__name, args, kwargs)
      File "/opt/ute/python/lib/python2.7/site-packages/Pyro4/core.py", line 410, in _pyroInvoke
        msg = message.Message.recv(self._pyroConnection, [message.MSG_RESULT], hmac_key=self._pyroHmacKey)
      File "/opt/ute/python/lib/python2.7/site-packages/Pyro4/message.py", line 168, in recv
        msg = cls.from_header(connection.recv(cls.header_size))
      File "/opt/ute/python/lib/python2.7/site-packages/Pyro4/socketutil.py", line 438, in recv
return receiveData(self.sock, size)
      File "/opt/ute/python/lib/python2.7/site-packages/Pyro4/socketutil.py", line 149, in receiveData
        raise TimeoutError("receiving: timeout")

起初我认为这可能是一些与网络相关的问题，但是我在后台检查了 ping 进程，PC 之间的连接永远不会丢失。我在 Pyro 文档中找不到任何关于它的内容。

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