manager.py 文件源码

def main():
    if not len(sys.argv) > 1:
        print "config file not set"
        print "usage: \nrolld config.yml\n"
        return

    global processes, ioloop
    ioloop = IOLoop.instance()
    ioloop.add_callback(restart_all)
    # pc = PeriodicCallback(periodic_callback, 1000)
    # pc.start()
    ioloop.start()