BackgroundMany businesses of the company are using RocketMQ. The business volume in the early stage is small and there is no problem, and there is not too much attention to the availability of the
Tag: Rocketmq
Rocketmq two main two from asynchronous cluster
1. Install JDK
You need to uninstall the system default OPENJDK first, and install the JDK1.8 64-bit version.
Uninstall open-jdk
rpm -qa|grep java
Check the installation of