import eventlet
eventlet.monkey_patch()


import time
import socket
import threading


done = False
CV = threading.Condition()


def thread():
    global CV

    CV.acquire()
    try:
        while not done:
            CV.wait(30)
    finally:
        CV.release()
eventlet.spawn(thread)


def thread2():
    s = socket.socket()
    s.bind(('localhost', 1111))
    s.listen(10)
    s.accept()
    s.close()
eventlet.spawn(thread2)


time.sleep(50)
CV.acquire()
try:
    done = True
    CV.notify()
finally:
    CV.release()