Basic installation and use of rocketmq (1)

Official website

http://rocketmq.apache.org

GitHub

https://github.com/apache/rocketmq

Software required:

Directly use the latest source code to compile and install rocketmq

Go to github ( https://github.com/apache/rocketmq ) to download the source code

Upload to Linux server

Unzip the package

unzip rocketmq-master.zip 

Enter the main directory and use maven (maven installation, you can set environment variables by yourself) to compile:

mvn -Prelease-all -DskipTests clean install -U

After maven compiles, find distribution->target->rocketmq-4.9.1-SNAPSHOT and move it to /usr/local/rocketmq4.9.1

Start nameserver

Execute in the bin directory:

./mqnamesrv

An error will be reported here:

solve:

vim runbroker.sh

Change JAVA_OPT to JAVA_OPT="${JAVA_OPT} -server -Xms512m -Xmx521m -Xmn128m"

Successful prompt content after modification:

Start broker

./mqbroker -n localhost:9876

Normal tips:

The entire compilation and installation of rocketmq is completed

The next article is to compile and install the console rocketmq-console.