Rocketmq-client Python 基于rocketmq-client-cpp进行包装,因此需要先安装librocketmq。 说明: 目前Python 客户端仅支持 Linux 和 macOS 操作系统,暂不支持 Windows 系统。 在使用 Python SDK 时要注意安装的 Python 支持的底层芯片架构类型(x86 或是 ARM),例如使用'64bit','ELF'(即 x86_64 架构) 的 Python ...
consumer.set_name_server_address('127.0.0.1:9876') consumer.subscribe('TopicTest', callback) print('start consume message') consumer.start() whileTrue: time.sleep(3600) if__name__ =='__main__': start_consume_message() 异步模式 importasyncio fromrocketmq.clientimportAsyncPushConsumer asyncde...
步骤1:设置环境 安装librocketmq,参考https://github.com/apache/rocketmq-client-python 执行如下命令安装 rocketmq-client-python pip install rocketmq-client-python 步骤2:发送消息 from rocketmq.client import Producer, Message # 初始化生产者,并设置生产组信息 producer = Producer('PG_demo') # 设置服务...
fromrocketmq.clientimportProducer,Messageproducer=Producer('PID-XXX')producer.set_namesrv_domain('http://onsaddr-internet.aliyun.com/rocketmq/nsaddr4client-internet')#rocketmq队列接口地址(服务器ip:port)# For ip and port name server address, use `set_namesrv_addr` method, for example:# produce...
在Python 的 RocketMQ 客户端中,我们会用到类似以下的代码示例: fromrocketmq.clientimportProducer,Message producer=Producer('PID_TEST')producer.start()msg=Message('TopicTest')msg.set_keys('KeyTest')msg.set_body('Hello RocketMQ!')ret=producer.send_sync(msg)print('Send Status: '+ret.status) ...
1. 使用pip工具安装rocketmq-client库 首先,打开你的命令行工具(例如Terminal、CMD或PowerShell),然后运行以下命令来安装rocketmq-client: bash pip install rocketmq-client-python 请注意,rocketmq-client-python是Python中用于与RocketMQ进行交互的常用库。确保你使用的是正确的库名。 2. 验证rocketmq-client库是...
RocketMQ 是阿里巴巴开源的一个消息队列系统,它主要用于异步消息传递、解耦和流量削峰等场景。RocketMQ 支持多种编程语言,Python 是其中一种常用的语言。通过 Python 连接 RocketMQ,开发者可以方便地实现消息的发送和接收。 环境准备 在Windows 系统上使用 Python 读取 RocketMQ,首先需要安装依赖库rocketmq-client-pytho...
fromrocketmq.clientimportPushConsumer, ConsumeStatus # 设置回调函数来处理消息 defcall_back(msg): # 需要使用msg.body来获取内容 print(f"Received message: {msg.body.decode('utf-8')}") # 在这里编写您的消息处理逻辑 # ... # 如果消息处理成功,返回CONSUME_SUCCESS ...
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rocketmq-python RocketMQ Python client, based onrocketmq-client-cpp, supports Linux and macOS This project has been upstreamed toapache/rocketmq-client-python, it's recommended to use that package instead. Installation Producer fromrocketmq.clientimportProducer,Messageproducer=Producer('PID-XXX')prod...