消息由Exchange发送给Queue时，消息的routingKey必须与该队列订阅的routingKey完全匹配。...- Send msg:[Hello RabbitMq!...- Send msg:[Hello RabbitMq!...- Send msg:[Hello RabbitMq!...- Send msg:[Hello RabbitMq!
0log.error.rabbitmq],routingKey：[log.error.rabbitmq],tag:[amq.ctag-Ml8Iiz8KSEh4RBn4yfA0xA] 19:43:09.587...1log.error.rabbitmq],routingKey：[log.error.rabbitmq],tag:[amq.ctag-Ml8Iiz8KSEh4RBn4yfA0xA] 19:43:10.589...2log.error.rabbitmq],routingKey：[log.error.rabbitmq],tag:[amq.ctag-Ml8Iiz8KSEh4RBn4yfA0xA] 19:43:11.593...3log.error.rabbitmq],routingKey：[log.error.rabbitmq],tag:[amq.ctag-Ml8Iiz8KSEh4RBn4yfA0xA] 19:43:12.599...9log.error.rabbitmq],routingKey：[log.error.rabbitmq],tag:[amq.ctag-Ml8Iiz8KSEh4RBn4yfA0xA]
消息传递时，RouteKey 必须完全匹配才会被队列接收，否则该消息会被抛弃， import com.rabbitmq.client.Channel; import com.rabbitmq.client.Connection...*"只会匹配到"log.erro“ import com.rabbitmq.client.Channel; import com.rabbitmq.client.Connection; import com.rabbitmq.client.ConnectionFactory...系列RabbitMQ教程请关注公众号Java技术栈获取阅读。 Fanout交换机转发消息是最快的。...; import com.rabbitmq.client.Connection; import com.rabbitmq.client.ConnectionFactory; public class FanoutProducer...String routingKey2 = ""; String routingKey3 = "ookjkjjkhjhk";//任意routingkey
import com.rabbitmq.client.Channel; import com.rabbitmq.client.Connection; import com.rabbitmq.client.ConnectionFactory...import com.rabbitmq.client.Channel; import com.rabbitmq.client.Connection; import com.rabbitmq.client.ConnectionFactory...String routingKey2 = "item.delete"; String routingKey3 = "user.add"; //5....; import com.rabbitmq.client.Connection; import com.rabbitmq.client.ConnectionFactory; public class FanoutProducer...String routingKey2 = ""; String routingKey3 = "ookjkjjkhjhk";//任意routingkey
SpringBoot动态创建绑定rabbitMq队列 一、介绍 在以前，我写过一篇如何使用SpringBoot整合rabbitMq的文章。...= rabbitModuleInfo.getRoutingKey(); Assert.isTrue(StrUtil.isNotBlank(routingKey), "RoutingKey...= null, "routingKey:{}未配置exchange", routingKey); Assert.isTrue(StrUtil.isNotBlank(rabbitModuleInfo.getExchange...().getName()), "routingKey:{}未配置exchange的name属性", routingKey); Assert.isTrue(Objects.nonNull...= RABBITMQ_PREFIX + "test.direct.routingKey"; /** * 扇形测试队列 */ String FANOUT_TEST_QUEUE_A
阅模型-匹配模式，相比于前两种订阅模型，是更细致的分组，允许 在RoutingKey 中使用匹配符 *：匹配一个单词 #：匹配0个或多个单词 RabbitMQ 订阅模型-匹配（topics）模式主要有以下六个角色构成...= "user.save"; channel.basicPublish("logs_topic", routingKey, null, ("The message's routingKey...is " + routingKey + " !")....消息订阅（Fanout）模式 RabbitMQ 消息订阅（Fanout）模式把交换机（Exchange）收到的消息发送给所有绑定了该交换机的队列，忽略路由（RoutingKey）。...2、RabbitMQ 路由（direct）模式 RabbitMQ 路由（direct）模式生产者发送信息时，需要指定一个路由（RoutingKey），交换机（Exchange）会根据路由将消息发送到绑定了此路由的队列中
安装RabbitMQ 延迟交换机 在三台节点上安装延迟交换机插件 1.进入RabbitMQ 插件目录 cd /usr/lib/rabbitmq/lib/rabbitmq_server-3.6.12.../rabbitmq_delayed_message_exchange-20171215-3.6.x.zip 3.解压延迟插件安装包 unzip rabbitmq_delayed_message_exchange...; import java.util.Map; import com.rabbitmq.client.AMQP; import com.rabbitmq.client.Channel; import...; import com.rabbitmq.client.Channel; import com.rabbitmq.client.Connection; import com.rabbitmq.client.ConnectionFactory...routingKey:delay.delay,convernType:null,deliveryTag:,Msg body:[B@c703b routingKey:delay.delay,convernType
需要接管处理消息的queue进行数据格式改造,利用构造同样命名空间的job去进行投递,他会序列化数据,可以debug一下内容哦,然后投递至rabbitMQ后,laravel进行消费就好啦。...('RABBITMQ_EXCHANGE_PASSIVE', false); $this->queue_passive = env('RABBITMQ_QUEUE_PASSIVE', false...); $this->queue_durable = env('RABBITMQ_QUEUE_DURABLE', true); $this->queue_exclusive...= env('RABBITMQ_QUEUE_EXCLUSIVE', false); $this->queue_auto_delete = env('RABBITMQ_QUEUE_AUTODELETE...$ttl; // $delayRoutingKey = $routingKey .
订阅模型-路由模式，此时生产者发送消息时需要指定 RoutingKey，即路由 Key，Exchange 接收到消息时转发到与 RoutingKey 相匹配的队列中。...（Fanout）模式 2、RabbitMQ 路由（direct）模式 3、RabbitMQ 主题（topic）模式 ---- 一、RabbitMQ 订阅模型-路由（Direct）模式 1、RabbitMQ..., null, ("The message's routingKey is " + routingKey + " !")....消息订阅（Fanout）模式 RabbitMQ 消息订阅（Fanout）模式把交换机（Exchange）收到的消息发送给所有绑定了该交换机的队列，忽略路由（RoutingKey）。...2、RabbitMQ 路由（direct）模式 RabbitMQ 路由（direct）模式生产者发送信息时，需要指定一个路由（RoutingKey），交换机（Exchange）会根据路由将消息发送到绑定了此路由的队列中
com.dance.redis.mq.rabbit.returnlistener; import com.dance.redis.mq.rabbit.RabbitMQHelper; import com.rabbitmq.client...; import com.rabbitmq.client.Channel; import com.rabbitmq.client.Connection; import com.rabbitmq.client.ConnectionFactory...; import com.rabbitmq.client.ReturnListener; import java.io.IOException; public class Sender4ReturnListener...= "abcd.save"; String routingKey2 = "return.save"; String routingKey3 = "return.delete.abc...String msg = "Hello World RabbitMQ 4 Return Listener Message
https://cloud.tencent.com/developer/article/1006035 在讲RabbitMQ之前，首先需要在电脑上安装和配置RabbitMQ,网络上已经有很多这类文章，如果懒得去搜索...，可以看看这篇介绍如何安装配置RabbitMQ的文章。...rabbitmq-plugins enable rabbitmq_management 命令时，出现了以下这样的报错 ?...\rabbitmq-plugins enable rabbitmq_management 祝安装顺利 ！！ ...exchangeName, string routingKey 其中也有一个routingKey,但此RoutingKey非彼Routingkey。
; channel.basicPublish(exchangeName, routingKey, null, msg.getBytes()); } } }...= "user.save"; String routingKey2 = "user.update"; String routingKey3 = "user.delete.abc...(exchangeName, routingKey2, null, msg.getBytes()); channel.basicPublish(exchangeName, routingKey3...= "user.*"; String routingKey = "user.#"; // 声明一个topic类型的Exchange...; // 不设置Exchange默认走direct exchange，此时routingKey就是队列名称 channel.basicPublish
TTL队列/消息 TTL: Time To Live, 生存时间 RabbitMQ支持消息的过期时间, 在消息发送时可以指定 RabbitMQ支持队列的过期时间, 从消息进入队列开始计算, 只要超过了队列的超时时间配置...package com.dance.redis.mq.rabbit.ttl; import com.dance.redis.mq.rabbit.RabbitMQHelper; import com.rabbitmq.client...; import com.rabbitmq.client.Channel; import java.util.HashMap; import java.util.Map; public class...4 TTL Exchange Message ... "; channel.basicPublish(exchangeName, routingKey, props, msg.getBytes...; import com.rabbitmq.client.Channel; import java.util.HashMap; import java.util.Map; public class
RabbitMQ 简介 RabbitMQ 是一个实现了 AMQP 协议的消息队列，AMQP 被定义为作为消息传递中间件的开放标准的应用层协议。...安装与配置 安装 RabbitMQ 读者可以在 RabbitMQ 官方文档中找到完整的安装教程：https://www.rabbitmq.com/download.html 本文使用 Docker 的方式部署...RabbitMQ 社区镜像列表：https://hub.docker.com/_/rabbitmq 创建目录用于映射存储卷： mkdir -p /opt/lib/rabbitmq 部署容器： docker...run -itd --name rabbitmq -p 5672:5672 -p 15672:15672 \ -v /opt/lib/rabbitmq:/var/lib/rabbitmq \ rabbitmq...: routingKey, basicProperties: null, body: body); // 等待确认已推送到 RabbitMQ if (channel.WaitForConfirms
rabbitMq实现的基础类：application/common/lib/classes/rabbitmq/RabbitMq.php 2...., $data) { $this->RabbitMq->sendDirect($routingKey, $data); } /** * 接收(直接交换机...* @param $data */ public function sendTopic($routingKey, $data) { $this->RabbitMq...; $routingKey = input('routingKey', 'info'); $RabbitMqWork = new RabbitMqWork(RabbitMq...; $routingKey = input('routingKey', 'lazy.boy'); $RabbitMqWork = new RabbitMqWork(RabbitMq
https://www.rabbitmq.com/dlx.html DLX 即 Dead-Letter-Exchange 也叫做死信交换机。...生产者： import java.util.HashMap; import java.util.Map; import com.rabbitmq.client.AMQP; import com.rabbitmq.client.Channel...; import com.rabbitmq.client.Connection; import com.rabbitmq.client.ConnectionFactory; public class...; import com.rabbitmq.client.Channel; import com.rabbitmq.client.Connection; import com.rabbitmq.client.ConnectionFactory...; import com.rabbitmq.client.DefaultConsumer; import com.rabbitmq.client.Envelope; public class Consumer
package com.dance.redis.mq.rabbit.topic; import com.dance.redis.mq.rabbit.RabbitMQHelper; import com.rabbitmq.client...package com.dance.redis.mq.rabbit.topic; import com.dance.redis.mq.rabbit.RabbitMQHelper; import com.rabbitmq.client...; import com.rabbitmq.client.Connection; import com.rabbitmq.client.ConnectionFactory; public class...= "user.save"; String routingKey2 = "user.update"; String routingKey3 = "user.delete.abc..."; String msg = "Hello World RabbitMQ 4 Topic Exchange Message
第三:代码类 rabbitMq实现的基础类：application/common/lib/classes/rabbitmq/RabbitMq.php 供外部调用的rabbitMq类：application..., $data) { $this->RabbitMq->sendDirect($routingKey, $data); } /** * 接收(直接交换机...* @param $data */ public function sendTopic($routingKey, $data) { $this->RabbitMq...; $routingKey = input('routingKey', 'info'); $RabbitMqWork = new RabbitMqWork(RabbitMq...; $routingKey = input('routingKey', 'lazy.boy'); $RabbitMqWork = new RabbitMqWork(RabbitMq
安装并启动RabbitMQ 启动 RabbitMQ 服务器 ..../sbin/rabbitmq-server Java 客户端访问 RabbitMQ 支持多种语言访问，以 Java 为例看下一般使用 RabbitMQ 的步骤。...> 4.1.0 消息生产者 package org.study.rabbitmq; import com.rabbitmq.client.Channel...; import com.rabbitmq.client.Connection; import com.rabbitmq.client.ConnectionFactory; import java.io.IOException...= "hello-exchange"; channel.exchangeDeclare(exchangeName, "direct", true); String routingKey
Direct Exchange 简介 所有发送到direct exchange 的消息被转发到Routekey中指定的Queue 注意: Direct模式可以使用RabbitMQ自带的Exchange(...; import com.rabbitmq.client.Consumer; import java.util.concurrent.TimeUnit; public class RabbitMQ4DirectExchangeConsumer...= RabbitMQHelper.getChannel(); String exchangeName = "test_direct_exchange"; String routingKey...= "test_direct_routingKey"; String msg = "Hello World RabbitMQ 4 Direct Exchange Message ...... "; channel.basicPublish(exchangeName, routingKey , null , msg.getBytes()); } } 测试
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