ubuntu18 搭建rocketmq

1. 下载rocketmq，下载地址：

http://rocketmq.apache.org/release_notes/release-notes-4.4.0/rocketmq-all-4.4.0-bin-release.zip

2. 安装rocketmq

   解压rocketmq-all-4.4.0-bin-release.zip，修改启动内存

   修改bin/runbroker.sh以及bin/runserver.sh

   将启动内存分别修改为2g

JAVA_OPT="${JAVA_OPT} -server -Xms2g -Xmx2g -Xmn2g"     //runbroker.sh
JAVA_OPT="${JAVA_OPT} -server -Xms2g -Xmx2g -Xmn2g -XX:MetaspaceSize=128m -XX:MaxMetaspaceSize=320m" //runserver.sh

  修改conf/broker.conf

  末尾新增：

namesrvAddr = 192.168.1.107:9876
brokerIP1 = 192.168.1.107

3. 安装java

apt-get install openjdk-8-jdk

  编辑环境变量：

export JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64
export JRE_HOME=/usr/lib/jvm/java-8-openjdk-amd64/jre
export CLASSPATH=$CLASSPATH:$JAVA_HOME/lib:$JAVA_HOME/jre/lib
export PATH=$JAVA_HOME/bin:$JAVA_HOME/jre/bin:$PATH:$HOME/bin

4. 启动服务端

nohup sh bin/mqnamesrv &
nohup sh bin/mqbroker -n 192.168.1.107:9876 autoCreateTopicEnable -c /home/jacky/tools/ra/conf/broker.conf &

5.搭建客户端

    下载maven:

apt-get install maven

   下载地址：https://github.com/apache/rocketmq-externals

   修改配置文件：

   修改pom.xml中rocketmq 版本以达到一致的效果，修改rocketmq版本4.6.0

    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <java.version>1.7</java.version>
        <guava.version>16.0.1</guava.version>
        <commons-digester.version>2.1</commons-digester.version>
        <commons-lang.version>2.6</commons-lang.version>
        <commons-io.version>2.4</commons-io.version>
        <commons-cli.version>1.2</commons-cli.version>
        <rocketmq.version>4.4.0</rocketmq.version>
        <surefire.version>2.19.1</surefire.version>
        <aspectj.version>1.6.11</aspectj.version>
        <main.basedir>${basedir}/../..</main.basedir>
        <docker.image.prefix>styletang</docker.image.prefix>
    </properties>

   修改rocketmq.config.namesrvAddr=192.168.1.107:9876

解压后进入目录:

cd rocketmq-externals-master/rocketmq-console
mvn clean package -Dmaven.test.skip=true

输入地址：192.168.1.107:8080