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The following commit(s) were added to refs/heads/new-official-website by this push: new 5baef991ac Add English version for Docker-Compose Deployment 4.x (#653) 5baef991ac is described below commit 5baef991ac7a86853e7e9d70fa10cffa7767c395 Author: CindyXC <72009468+cindy0...@users.noreply.github.com> AuthorDate: Thu May 30 18:56:47 2024 +0800 Add English version for Docker-Compose Deployment 4.x (#653) * Add Docker-Compose deployment method to QuickStart guide for Version 4.x * Modified some descriptions. * Reorder files * Update file name numbering. * Fix bug in docker-compose start command on Windows * Add English version for Docker-Compose Deployment 4.x --------- Co-authored-by: XCii1 <13015886...@139.com> --- .../02quickstartWithDockercompose.md | 179 +++++++++++++++++++++ 1 file changed, 179 insertions(+) diff --git a/i18n/en/docusaurus-plugin-content-docs/current/01-introduction/02quickstartWithDockercompose.md b/i18n/en/docusaurus-plugin-content-docs/current/01-introduction/02quickstartWithDockercompose.md new file mode 100644 index 0000000000..96a1cde872 --- /dev/null +++ b/i18n/en/docusaurus-plugin-content-docs/current/01-introduction/02quickstartWithDockercompose.md @@ -0,0 +1,179 @@ +# Docker-compose Deployment of RocketMQ + +This section introduces how to quickly deploy a single-node, single-replica RocketMQ service using Docker-compose and complete simple message sending and receiving. + +:::tip SYSTEM REQUIREMENTS + +1. 64-bit operating system +2. 64-bit JDK 1.8+ + +::: +## 1.Configure broker.conf +```shell +# Configure the broker's IP address +echo "brokerIP1=127.0.0.1" > broker.conf +``` + +## 2.Configure docker-compose +To quickly start and run the RockerMQ cluster, you can use the following template to create a docker-compose.yml file by modifying or adding configurations in the environment section. +```text +version: '3.8' + +services: + namesrv: + image: apache/rocketmq:4.9.6 + container_name: rmqnamesrv + ports: + - 9876:9876 + networks: + - rocketmq + command: sh mqnamesrv + + broker: + image: apache/rocketmq:4.9.6 + container_name: rmqbroker + ports: + - 10909:10909 + - 10911:10911 + - 10912:10912 + environment: + - NAMESRV_ADDR=rmqnamesrv:9876 + volumes: + - ./broker.conf:/home/rocketmq/rocketmq-4.9.6/conf/broker.conf + depends_on: + - namesrv + networks: + - rocketmq + command: sh mqbroker -c /home/rocketmq/rocketmq-4.9.6/conf/broker.conf + +networks: + rocketmq: + driver: bridge +``` + +## 3.Start RocketMQ +Start all defined services according to the docker-compose.yml file. + +import Tabs from '@theme/Tabs'; +import TabItem from '@theme/TabItem'; + +<Tabs> +<TabItem value="Linux" label="Linux" default > + +```code +docker-compose up -d +``` + +</TabItem> +<TabItem value="Windows" label="Windows" default> + +```code +docker-compose -p rocketmq_project up -d +``` +</TabItem> +</Tabs> + +## 4.Send and Receive Messages with Tools +```shell +# Enter the broker container +$ docker exec -it rmqbroker bash + +$ sh tools.sh org.apache.rocketmq.example.quickstart.Producer + SendResult [sendStatus=SEND_OK, msgId= ... + +$ sh tools.sh org.apache.rocketmq.example.quickstart.Consumer + ConsumeMessageThread_%d Receive New Messages: [MessageExt... +``` + +## 5.Send and Receive Messages with SDK + +We can also try to use the client sdk to send and receive messages. + +1. Create a java project. + +2. Add sdk dependency to pom.xml + + ``` + <dependency> + <groupId>org.apache.rocketmq</groupId> + <artifactId>rocketmq-client</artifactId> + <version>4.9.6</version> + </dependency> + ``` + +3. In the created Java project, create and run a program to send a simple message. Apache RocketMQ can send messages in three ways: **synchronous, asynchronous, and one-way transmission**. Here we use the synchronous mode as an example: + + ```java + import org.apache.rocketmq.client.producer.DefaultMQProducer; + import org.apache.rocketmq.client.producer.SendResult; + import org.apache.rocketmq.common.message.Message; + + public class ProducerExample { + public static void main(String[] args) throws Exception { + // Create producer instance and set the producer group name + DefaultMQProducer producer = new DefaultMQProducer("please_rename_unique_group_name"); + // Set the Name Server address (replace with actual Name Server address) + producer.setNamesrvAddr("localhost:9876"); + producer.start(); + + try { + // Create a message instance, specifying the topic, tag, and message body + Message msg = new Message("TestTopic", "TagA", ("Hello RocketMQ").getBytes()); + // Send the message and get the send result + SendResult sendResult = producer.send(msg); + System.out.println("Message sent: " + new String(msg.getBody())); + System.out.println("Send result: " + sendResult); + } catch (Exception e) { + e.printStackTrace(); + System.out.println("Message sending failed."); + } finally { + // Shutdown the producer + producer.shutdown(); + } + } + } + ``` + +4. In the created Java project, create and run a program to subscribe to simple messages. Apache RocketMQ has two consumption modes: **Push and Pull**. Here we use the Push mode as an example. + + ```java + import org.apache.rocketmq.client.consumer.DefaultMQPushConsumer; + import org.apache.rocketmq.client.consumer.listener.ConsumeConcurrentlyContext; + import org.apache.rocketmq.client.consumer.listener.ConsumeConcurrentlyStatus; + import org.apache.rocketmq.client.consumer.listener.MessageListenerConcurrently; + import org.apache.rocketmq.common.message.MessageExt; + + import java.util.List; + + public class ConsumerExample { + public static void main(String[] args) throws Exception { + // Create consumer instance and set the consumer group name + DefaultMQPushConsumer consumer = new DefaultMQPushConsumer("please_rename_unique_group_name"); + // Set the Name Server address (replace with actual Name Server address) + consumer.setNamesrvAddr("localhost:9876"); + // Subscribe to the specified topic and tag (* means all tags) + consumer.subscribe("TestTopic", "*"); + + // Register message listener + consumer.registerMessageListener(new MessageListenerConcurrently() { + @Override + public ConsumeConcurrentlyStatus consumeMessage(List<MessageExt> msgs, ConsumeConcurrentlyContext context) { + for (MessageExt msg : msgs) { + System.out.println("Received message: " + new String(msg.getBody())); + } + return ConsumeConcurrentlyStatus.CONSUME_SUCCESS; + } + }); + + // Start the consumer + consumer.start(); + System.out.println("Consumer started."); + } + } + ``` + +## 6.Stop All Services + +```shell +docker-compose down +``` \ No newline at end of file