第二十七章 新版消息队列RabbitMQ回顾和容器化安装部署 第1集 基于Linux服务器安装RabbitMQ容器化部署 简介：Docker安装RabbitMQ消息队列 阿里云安装RabbitMQ...最少 2核4g或者推荐 2核8g（用家人账号购买，接近1折，初次买1年或者3年） 登录个人的Linux服务器 ssh root@8.129.113.233 Docker安装RabbitMQ 地址：https...Linux服务器检查防火墙是否关闭 云服务器检查网络安全组是否开放端口 CentOS 7 以上默认使用的是firewall作为防火墙 查看防火墙状态 firewall-cmd --state 停止firewall...}") private String couponReleaseRoutingKey; /** * 过期时间 */ @Value("${mqconfig.ttl...}") private String stockReleaseRoutingKey; /** * 过期时间 */ @Value("${mqconfig.ttl
#新建一个安装目录 [root@236 ~]# tar -xzf mqadv_dev75_linux_x86...If 'mqconfig' indicates that any of the requirements have not been met, consult the installation section...然后根据提示，执行命令去检查环境是否允许 第一次检查，提示缺少bc [root@236 mq]# su mqm -c "/opt/mqm/bin/mqconfig" mqconfig: Analyzing...CentOS Linux release 7.4.1708 (Core) settings for WebSphere MQ V7.5 mqconfig: The bc program...Please install bc and try running mqconfig again.
public function MqPublish($queueName , $msg = []){ try{ if(empty($queueName)) return false; //获取mq配置 $mqConfig...= $this->getConfig(); //创建连接和channel $connection = new AMQPStreamConnection($mqConfig['host'] , $mqConfig...['port'] , $mqConfig['user'] , $mqConfig['password']); $channel = $connection->channel(); $name = $queueName...; return false; } } 6.在linux 配置守护进程 命令：``` nohup php index.php /synchronous/synchronous/mqconsumer &
var KafkaProducer sarama.SyncProducer func InitKafkaProducer(addressList string) { var err error mqConfig...:= sarama.NewConfig() // 设置producer // 发送完数据需要leader和follow都确认 mqConfig.Producer.RequiredAcks...= sarama.WaitForAll // Partition选择随机 mqConfig.Producer.Partitioner = sarama.NewRandomPartitioner...// 成功交付的消息将在success channel返回 mqConfig.Producer.Return.Successes = true // 配置版本 mqConfig.Version...= sarama.V0_10_2_1 kafkaClient, err := sarama.NewClient(strings.Split(addressList, ","), mqConfig)
); canalDestination.setCanalDestination(destination); CanalMQConfig mqConfig...= canalInstance.getMqConfig(); canalDestination.setTopic(mqConfig.getTopic());...canalDestination.setPartition(mqConfig.getPartition()); canalDestination.setDynamicTopic...(mqConfig.getDynamicTopic()); canalDestination.setPartitionsNum(mqConfig.getPartitionsNum...()); canalDestination.setPartitionHash(mqConfig.getPartitionHash());
127.0.0.1 username: guest password: guest virtual-host: / port: 5672 2.开始 1.编写使用的交换机等信息 MqConfig...(TestRouting).noargs(); } } 2.发送端 FaSongController类 package com.zb.pay; import com.zb.config.MqConfig.../参1：使用那个交换机 //参2：去那个绑定好的名字里面寻找信息 //参3：要发送什么信息 rabbitTemplate.convertAndSend(MqConfig.TestExchange..., MqConfig.TestRouting, name); System.out.println("发送完毕"); } } 3.接受端 JieShouService类 package...com.zb.listener; import com.zb.config.MqConfig; import org.springframework.amqp.rabbit.annotation.RabbitListener
} } 创建生产者 @Configuration public class TransactionProducerClient { @Autowired private MqConfig...mqConfig; @Autowired private DemoLocalTransactionChecker localTransactionChecker; @Bean...(); properties.setProperty(PropertyKeyConst.GROUP_ID,mqConfig.getGroupId()); //将消费者线程数固定为20个..., MessageListener>(); Subscription subscription = new Subscription(); subscription.setTopic(mqConfig.getTopic...()); subscription.setExpression(mqConfig.getTag()); subscriptionTable.put(subscription, messageListener
mqConfig) { console.error("ERROR: configuration not obtained"); process.exit(99); } // redis 配置...const redisConfig = config.redis[mqConfig.redis]; if (!...configuration not obtained"); process.exit(99); } // node index.js --name QUEUE_MY_MQ bootstrap(mqConfig.../utils/redis"); async function bootstrap(mqConfig, redisConfig) { try { // 创建redis连接 const..., mqConfig.brPopTimeout); if (res === null) { continue; } console.log
getconfig_sql = "SELECT * FROM configkey WHERE name ='config'" mqcursor.execute(getconfig_sql) mqconfig...= mqcursor.fetchall()[0][1] if mqconfig == "0": updateconfig_sql = "UPDATE configkey...getconfig_sql = "SELECT * FROM configkey WHERE name ='config'" mqcursor.execute(getconfig_sql) mqconfig...= mqcursor.fetchall()[0][1] if mqconfig == "1": updateconfig_sql = "UPDATE configkey
// alarm报警机制 protected CanalMQConfig mqConfig...return alarmHandler; } @Override public CanalMQConfig getMqConfig() { return mqConfig...alarmHandler) { this.alarmHandler = alarmHandler; } public void setMqConfig(CanalMQConfig mqConfig...){ this.mqConfig = mqConfig; } } CanalInstanceWithSpring继承了AbstractCanalInstance，它专门给注册到
String msg = (String) message; log.info("send msg"+message); amqpTemplate.convertAndSend(MQConfig.QUEUE...} } 接收服务： @Service @Slf4j public class MQReceiver { //监听的queue @RabbitListener(queues = MQConfig.QUEUE...,"topic.key1",msg+"1"); amqpTemplate.convertAndSend(MQConfig.TOPIC_EXCHANGE,"topic.key2",msg+..."2"); } 接收类： @RabbitListener(queues = MQConfig.TOPIC_QUEUE1) public void receiveTopic1(String...我都设置的是"header1","value1"；"header2","value2" //监听 header模式的queue @RabbitListener(queues = MQConfig.HEADER_QUEUE2
AmqpTemplate amqpTemplate; public void send(String message) { amqpTemplate.convertAndSend(MQConfig.QUEUE...org.springframework.stereotype.Service; @Service public class MQReceiver { @RabbitListener(queues = MQConfig.QUEUE...key-value匹配 DirectExchange:按照routingkey分发到指定队列 TopicExchange:多关键字匹配 **/ @Configuration public class MQConfig...= JSON.toJSONString(message); System.out.println(msg); amqpTemplate.convertAndSend(MQConfig.QUEUE...,"",s); } receiver：创建消息接收者 @Service public class MQReceiver { @RabbitListener(queues = MQConfig.QUEUE
mqConfig) { console.error("ERROR: configuration not obtained"); process.exit(99);}// redis 配置const...redisConfig = config.redis[mqConfig.redis];if (!...redis configuration not obtained"); process.exit(99);}// node index.js --name QUEUE_MY_MQbootstrap(mqConfig.../utils/redis");async function bootstrap(mqConfig, redisConfig) { try { // 创建redis连接 const client..., mqConfig.brPopTimeout); if (res === null) { continue; } console.log("
msg = RedisService.beanToString(mm); log.info("send message:"+msg); amqpTemplate.convertAndSend(MQConfig.TEST_QUEUE...private static Logger log = LoggerFactory.getLogger(MQReceiver.class); @RabbitListener(queues=MQConfig.TEST_QUEUE...@Configuration public class MQConfig { public static final String TEST_QUEUE = "test.queue"; public
); canalDestination.setCanalDestination(destination); CanalMQConfig mqConfig...= canalInstance.getMqConfig(); canalDestination.setTopic(mqConfig.getTopic());...canalDestination.setPartition(mqConfig.getPartition()); canalDestination.setDynamicTopic...(mqConfig.getDynamicTopic()); canalDestination.setPartitionsNum(mqConfig.getPartitionsNum...()); canalDestination.setPartitionHash(mqConfig.getPartitionHash());
MQ 的配置代码如下： @Configuration public class MqConfig { @Bean(initMethod = "start", destroyMethod = "shutdown...通过@ConditionalOnProperty 来决定 MqConfig 是否要加载，@ConditionalOnProperty 的 name 就是配置项的名称，havingValue 就是匹配的值...，也就是在 application 配置中存在 env=dev 才会初始化 MqConfig。...代码如下： @Configuration @ConditionalOnProperty(name = "env", havingValue = "dev") public class MqConfig...prod'.equals(environment['env'])}") 上面的表达式定义了 Spring Environment 中只要有 env 为 test 或者 prod 的时候就会初始化 MqConfig
// alarm报警机制 protected CanalMQConfig mqConfig...return alarmHandler; } @Override public CanalMQConfig getMqConfig() { return mqConfig...alarmHandler) { this.alarmHandler = alarmHandler; } public void setMqConfig(CanalMQConfig mqConfig...){ this.mqConfig = mqConfig; } } CanalInstanceWithSpring继承了AbstractCanalInstance，它专门给注册到
PinsNormalRocketMQ implements PinsMQ{ private final ProducerBean pinsNormalProducer; private final MqConfig...mqConfig; private final ExecutorService executorService; private static HashSet(); public PinsNormalRocketMQ(ProducerBean pinsNormalProducer, MqConfig...mqConfig) { this.pinsNormalProducer = pinsNormalProducer; this.mqConfig = mqConfig;...String tag, String key,@NotNull String msg) { Message message = new Message( mqConfig.getTopic
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