基于python 开发调试rabbitmq - 1

基于python 3 pika 调试 openstack rabbitmq

测试基于固定的队列，发送hello world 简单发送接收

参考解读官网：https://www.rabbitmq.com/tutorials/tutorial-one-python

• A producer is a user application that sends messages.
• A queue is a buffer that stores messages.
• A consumer is a user application that receives messages.

简单的发送接收消息

send.py

#!/usr/bin/env python
import pika

credentials = pika.PlainCredentials('openstack', 'servicepasswd')
connection = pika.BlockingConnection(
    pika.ConnectionParameters(host='10.146.203.171',virtual_host='/',credentials=credentials))
channel = connection.channel()

channel.queue_declare(queue='hello')

channel.basic_publish(exchange='', routing_key='hello', body='Hello World!')
print(" [x] Sent 'Hello World!'")
conne