Arthas 准备 下载、配置 jdk 环境 略 下载、解压 arthas 包 https://github.com/alibaba/arthas/releases 1 2 3 mkdir -p /opt/arthas wget https://github.com/alibaba/arthas/releases/download/arthas-all-3.7.1/arthas-bin.zip unzip arthas-bin.zip -d /opt/arthas 命令行启动 arthas 查询要监控的 java 程序的 pid 1 2 3 # 命令根据实际情况调整 ps aux |grep admin |grep java #