Python 每 2 秒重新连接一次的 Twisted 客户端实现

Question

我使用 ReconnectingClientFactory 来实现具有重新连接功能的客户端。

# ...

class ClientProtocol(Protocol):

    def __init__(self, factory):
        self.factory = factory
# ...

class ClientFactory(ReconnectingClientFactory):

    def buildProtocol(self, addr):
        self.resetDelay()
        return ClientProtocol(self)

    def clientConnectionFailed(self, connector, reason):
        ReconnectingClientFactory.clientConnectionFailed(self, connector, reason)

    def clientConnectionLost(self, connector, reason):
        ReconnectingClientFactory.clientConnectionLost(self, connector, reason)
# ...

它有效，但重新连接延迟在失败后呈指数增长。延迟两秒的最佳方法是什么？

Answer 1

将maxDelay设为2:

class YourClientFactory(ReconnectingClientFactory):
    maxDelay = 2.0
    # ...