mq启动报错ERROR: Please set the JAVA_HOME variable in your environment, We need java(x64)! !! journalctl -u rocketmqnamesrv.service #查看报错 mq启动报错ERROR: Please set the JAVA_HOME variable in your environment, We need java(x64)! !! 结果百度一堆,没乱用。 最终解决办法 根据自己的java环境变量设置 mq启动报错ERROR: Please set the JAVA_HOME variable in your environment, We need java(x64)! !! 启动成功。