rocketmq4.2的安装及快速入门
官网快速入门地址:http://rocketmq.apache.org/docs/quick-start/
rocketmq4.2下载地址:https://www.apache.org/dyn/closer.cgi?path=rocketmq
http://mirror.bit.edu.cn/apache/rocketmq/4.2.0/
需要安装maven和jdk8 linux系统需要64位(32位的不行)
创建目录/opt/rocketmq4.2
[root@bogon opt]# pwd
/opt
[root@bogon opt]# ls
ipvsadm kafka10 keepalived1.2.18 maven3.5 mongodb3.2.1 mysql nginx1.6.2 redis4 rh tomcat8
[root@bogon opt]# mkdir rocketmq4.2
[root@bogon opt]# cd rocketmq4.2/
[root@bogon rocketmq4.2]# pwd
/opt/rocketmq4.2
[root@bogon rocketmq4.2]#
上传文件rocketmq-all-4.2.0-source-release.zip
解压
[root@bogon rocketmq4.2]# unzip rocketmq-all-4.2.0-source-release.zip
编译mvn -Prelease-all -DskipTests clean install -U
cd distribution/target/apache-rocketmq
Start Name Server
> nohup sh bin/mqnamesrv &
> tail -f ~/logs/rocketmqlogs/namesrv.log
The Name Server boot success...
如果服务器内存不够,可以修改runserver.sh脚本(mqnamesrv文件中通过runserver.sh脚本调用Name Server的主函数com.alibaba.rocketmq.namesrv.NamesrvStartup启动Name Server)中的JAVA_OPT参数
Start Broker
> nohup sh bin/mqbroker -n localhost:9876 &
> tail -f ~/logs/rocketmqlogs/broker.log
The broker[%s, 172.30.30.233:10911] boot success...
如果服务器内存不够,可以修改runbroker.sh脚本(mqbroker文件中通过runbroker.sh脚本调用Broker的主函数com.alibaba.rocketmq.broker.BrokerStartup启动Broker)的JAVA_OPT参数
JAVA_OPT_="-server -Xms4g -Xmx4g -Xmn2g -XX:PermSize=128m -XX:MaxPermSize=320m"
Quick Start
This quick start guide is a detailed instruction of setting up RocketMQ messaging system on your local machine to send and receive messages.
ON THIS PAGE
Prerequisite
The following softwares are assumed installed:
- 64bit OS, Linux/Unix/Mac is recommended;
- 64bit JDK 1.8+;
- Maven 3.2.x
- Git
Download & Build from Release
Click here to download the 4.2.0 source release. Also you could download a binary release from here.
Now execute the following commands to unpack 4.2.0 source release and build the binary artifact.
> unzip rocketmq-all-4.2.0-source-release.zip
> cd rocketmq-all-4.2.0/
> mvn -Prelease-all -DskipTests clean install -U
> cd distribution/target/apache-rocketmq
Start Name Server
> nohup sh bin/mqnamesrv &
> tail -f ~/logs/rocketmqlogs/namesrv.log
The Name Server boot success...
Start Broker
> nohup sh bin/mqbroker -n localhost:9876 &
> tail -f ~/logs/rocketmqlogs/broker.log
The broker[%s, 172.30.30.233:10911] boot success...
Send & Receive Messages
Before sending/receiving messages, we need to tell clients the location of name servers. RocketMQ provides multiple ways to achieve this. For simplicity, we use environment variable NAMESRV_ADDR
> export NAMESRV_ADDR=localhost:9876
> sh bin/tools.sh org.apache.rocketmq.example.quickstart.Producer
SendResult [sendStatus=SEND_OK, msgId= ...
> sh bin/tools.sh org.apache.rocketmq.example.quickstart.Consumer
ConsumeMessageThread_%d Receive New Messages: [MessageExt...
Shutdown Servers
> sh bin/mqshutdown broker
The mqbroker(36695) is running...
Send shutdown request to mqbroker(36695) OK
> sh bin/mqshutdown namesrv
The mqnamesrv(36664) is running...
Send shutdown request to mqnamesrv(36664) OK
Quick Start
This quick start guide is a detailed instruction of setting up RocketMQ messaging system on your local machine to send and receive messages.
ON THIS PAGE
Prerequisite
The following softwares are assumed installed:
- 64bit OS, Linux/Unix/Mac is recommended;
- 64bit JDK 1.8+;
- Maven 3.2.x
- Git
Download & Build from Release
Click here to download the 4.2.0 source release. Also you could download a binary release from here.
Now execute the following commands to unpack 4.2.0 source release and build the binary artifact.
> unzip rocketmq-all-4.2.0-source-release.zip
> cd rocketmq-all-4.2.0/
> mvn -Prelease-all -DskipTests clean install -U
> cd distribution/target/apache-rocketmq
Start Name Server
> nohup sh bin/mqnamesrv &
> tail -f ~/logs/rocketmqlogs/namesrv.log
The Name Server boot success...
Start Broker
> nohup sh bin/mqbroker -n localhost:9876 &
> tail -f ~/logs/rocketmqlogs/broker.log
The broker[%s, 172.30.30.233:10911] boot success...
Send & Receive Messages
Before sending/receiving messages, we need to tell clients the location of name servers. RocketMQ provides multiple ways to achieve this. For simplicity, we use environment variable NAMESRV_ADDR
> export NAMESRV_ADDR=localhost:9876
> sh bin/tools.sh org.apache.rocketmq.example.quickstart.Producer
SendResult [sendStatus=SEND_OK, msgId= ...
> sh bin/tools.sh org.apache.rocketmq.example.quickstart.Consumer
ConsumeMessageThread_%d Receive New Messages: [MessageExt...
Shutdown Servers
> sh bin/mqshutdown broker
The mqbroker(36695) is running...
Send shutdown request to mqbroker(36695) OK
> sh bin/mqshutdown namesrv
The mqnamesrv(36664) is running...
Send shutdown request to mqnamesrv(36664) OK