[zeromq-dev] ZMQError: Resource temporarily unavailable

Karthik Sharma karthik.sharma at gmail.com
Wed Oct 8 22:11:12 CEST 2014

I have an zmq function as below

    def recieve_messages(self):
             string = self.sub_socket.recv(flags=zmq.NOBLOCK)
             print('flow mod messages recieved {}'.format(string))

When I run the program however I get the following error.

      string = self.sub_socket.recv(flags=zmq.NOBLOCK)
      File "socket.pyx", line 616, in zmq.core.socket.Socket.recv
      File "socket.pyx", line 650, in zmq.core.socket.Socket.recv
      File "socket.pyx", line 119, in zmq.core.socket._recv_copy
    ZMQError: Resource temporarily unavailable

Can someone explain what is likely causing this error.

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