鉴于网上流传的资料有很多错误,开发时踩坑,故写文章记录开发过程中的配置。
父工程 pom
:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<packaging>pom</packaging>
<modules>
<module>tanhua-sso</module>
</modules>
<!-- 父工程 -->
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.1.0.RELEASE</version>
</parent>
<groupId>com.lsu.tanhua</groupId>
<artifactId>tanhua</artifactId>
<version>1.0.0</version>
<!-- 集中定义依赖版本号 -->
<properties>
<mysql.version>5.1.47</mysql.version>
<jackson.version>2.9.9</jackson.version>
<druid.version>1.0.9</druid.version>
<servlet-api.version>2.5</servlet-api.version>
<jsp-api.version>2.0</jsp-api.version>
<joda-time.version>2.5</joda-time.version>
<commons-lang3.version>3.3.2</commons-lang3.version>
<commons-io.version>1.3.2</commons-io.version>
<mybatis.version>3.2.8</mybatis.version>
<mybatis.mybatis-plus>3.1.1</mybatis.mybatis-plus>
<lombok.version>1.18.4</lombok.version>
</properties>
<!-- 会用到的依赖 -->
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
<scope>test</scope>
</dependency>
</dependencies>
<!-- 要用到的依赖 -->
<dependencyManagement>
<dependencies>
<!-- mybatis-plus插件依赖 -->
<dependency>
<groupId>com.baomidou</groupId>
<artifactId>mybatis-plus</artifactId>
<version>${mybatis.mybatis-plus}</version>
</dependency>
<!-- MySQL -->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>${mysql.version}</version>
<scope>runtime</scope>
</dependency>
<!-- MongoDB -->
<dependency>
<groupId>org.mongodb</groupId>
<artifactId>mongodb-driver-sync</artifactId>
<version>3.9.1</version>
</dependency>
<!-- Lombok -->
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<optional>true</optional>
<version>${lombok.version}</version>
</dependency>
<!-- Lang 包 -->
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>${commons-lang3.version}</version>
</dependency>
<!-- RocketMQ 相关依赖 -->
<dependency>
<groupId>org.apache.rocketmq</groupId>
<artifactId>rocketmq-spring-boot-starter</artifactId>
<version>2.1.0</version>
</dependency>
<!-- 消息中间件 -->
<dependency>
<groupId>org.apache.rocketmq</groupId>
<artifactId>rocketmq-client</artifactId>
<version>4.3.2</version>
</dependency>
<!-- Jackson Json 处理工具包 -->
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>${jackson.version}</version>
</dependency>
<!-- 数据库连接池 -->
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>druid</artifactId>
<version>${druid.version}</version>
</dependency>
<!-- 加密解密包 md5 -->
<dependency>
<groupId>commons-codec</groupId>
<artifactId>commons-codec</artifactId>
<version>1.11</version>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<!-- Java 编译版本 -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.2</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
<encoding>UTF-8</encoding>
</configuration>
</plugin>
</plugins>
</build>
</project>
sso
子工程 pom
:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<artifactId>tanhua</artifactId>
<groupId>com.lsu.tanhua</groupId>
<version>1.0.0</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>tanhua-sso</artifactId>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>com.baomidou</groupId>
<artifactId>mybatis-plus</artifactId>
</dependency>
<dependency>
<groupId>com.baomidou</groupId>
<artifactId>mybatis-plus-boot-starter</artifactId>
<version>${mybatis.mybatis-plus}</version>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
</dependency>
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>druid</artifactId>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-redis</artifactId>
</dependency>
<dependency>
<groupId>commons-codec</groupId>
<artifactId>commons-codec</artifactId>
</dependency>
<!-- RocketMQ 相关-->
<dependency>
<groupId>org.apache.rocketmq</groupId>
<artifactId>rocketmq-spring-boot-starter</artifactId>
</dependency>
<dependency>
<groupId>org.apache.rocketmq</groupId>
<artifactId>rocketmq-client</artifactId>
<version>4.3.2</version>
</dependency>
</dependencies>
</project>
此命令为部署 Redis 集群,如果本地的 docker 没有 redis 的镜像,那么他会先自动下载再部署。
docker create --name redis-node01 --net host -v redis-node01:/data redis:5.0.2 --cluster-enabled yes --cluster-config-file nodes-node-01.conf --port 6379
docker create --name redis-node02 --net host -v redis-node02:/data redis:5.0.2 --cluster-enabled yes --cluster-config-file nodes-node-02.conf --port 6380
docker create --name redis-node03 --net host -v redis-node03:/data redis:5.0.2 --cluster-enabled yes --cluster-config-file nodes-node-03.conf --port 6381
返回一串字符即为成功。
然后我们启动容器:
docker start redis-node01 redis-node02 redis-node03
然后进入 redis-node01
容器进行操作:
docker exec -it redis-node01 /bin/bash
组建集群
由于我是使用的阿里云服务器,所以需要暴露端口:
阿里云开启安全组:设置两种安全组,一种是 redis
单个端口,另一个是 redis
单个端口值 +10000。
redis-cli --cluster create 47.98.142.37:6379 47.98.142.37:6380 47.98.142.37:6381 --cluster-replicas 0
中间需要输入一次 yes
。
搭建成功之后可以进行测试:
redis-cli
CLUSTER NODES
这里创建的是单节点的 RocketMQ
。
#拉取镜像
docker pull foxiswho/rocketmq:server-4.3.2
docker pull foxiswho/rocketmq:broker-4.3.2
注意:只要涉及端口,都要在阿里云服务器的控制台开启端口。
创建 nameserver 容器
# 创建 nameserver 容器
docker create -p 9876:9876 --name rmqserver \
-e "JAVA_OPT_EXT=-server -Xms128m -Xmx128m -Xmn128m" \
-e "JAVA_OPTS=-Duser.home=/opt" \
-v rmqserver-logs:/opt/logs \
-v rmqserver-store:/opt/store \
foxiswho/rocketmq:server-4.3.2
创建 broker.conf 文件
# 创建 broker.conf 文件
mkdir -p /itcast/rmq/rmqbroker/conf
vim /itcast/rmq/rmqbroker/conf/broker.conf
# 写入下列内容:
brokerIP1=192.168.31.81
namesrvAddr=192.168.31.81:9876
brokerName=broker_tanhua
创建 broker 容器
# 创建 broker 容器
docker create -p 10911:10911 -p 10909:10909 --name rmqbroker \
-e "JAVA_OPTS=-Duser.home=/opt" \
-e "JAVA_OPT_EXT=-server -Xms128m -Xmx128m -Xmn128m" \
-v /itcast/rmq/rmqbroker/conf/broker.conf:/etc/rocketmq/broker.conf \
-v rmqbroker-logs:/opt/logs \
-v rmqbroker-store:/opt/store \
foxiswho/rocketmq:broker-4.3.2
# 启动容器
docker start rmqserver rmqbroker
#部署RocketMQ的管理工具
docker pull styletang/rocketmq-console-ng:1.0.0
#创建并启动容器
docker run -e "JAVA_OPTS=-Drocketmq.namesrv.addr=47.98.142.37:9876 -Dcom.rocketmq.sendMessageWithVIPChannel=false" -p 8082:8080 -t styletang/rocketmq-console-ng:1.0.0
然后访问 http://47.98.142.**:8082/
即可看到如下界面,说明环境搭建成功。