PROSAGA码农传奇-zeromq-为什么zeromq在本地主机上不起作用？

为什么zeromq在本地主机上不起作用？

作者: 狗头军师
发布时间: 2024-10-07 04:37:26 (9小时前)

该代码非常有用：
<pre><code>import zmq, json, time

def main():
    context = zmq.Context()
    subscriber = context.socket(zmq.SUB)
    subscriber.bind("ipc://test")
    subscriber.setsockopt(zmq.SUBSCRIBE, '')
    while True:
        print subscriber.recv()

def main():
 context = zmq.Context()
 publisher = context.socket(zmq.PUB)
 publisher.connect("ipc://test")
 while True:
 publisher.send( "hello world" )
 time.sleep( 1 )
</code></pre>但是此代码不起作用：
<pre><code>import zmq, json, time

def recv():
    context = zmq.Context()
    subscriber = context.socket(zmq.SUB)
    subscriber.bind("tcp://localhost:5555")
    subscriber.setsockopt(zmq.SUBSCRIBE, '')
    while True:
        print subscriber.recv()

def send():
 context = zmq.Context()
 publisher = context.socket(zmq.PUB)
 publisher.connect("tcp://localhost:5555")
 while True:
 publisher.send( "hello world" )
 time.sleep( 1 )
</code></pre>它引发此错误：ZMQError：没有这样的设备为什么，zeromq无法使用localhost接口？它只能在同一台计算机上的IPC上运行吗？