job_queue.py 文件源码

def _connect(self):
        """Initial connection to the queue manager."""
        self.connection = pika.BlockingConnection(pika.ConnectionParameters(host='dazzar_rabbitmq',
                                                                            credentials=pika.PlainCredentials(
                                                                                self.username,
                                                                                self.password)))
        self.channel = self.connection.channel()
        self.channel.basic_qos(prefetch_count=1)
        self.channel.queue_declare(queue='dazzar_jobs', durable=True)