卸载之前需要先在相关节点上停止Prometheus、Grafana、Node Exporter服务,之后删除所有节点“/opt/prometheus”目录的安装包。
cd /opt/prometheus rm -rf *
首先停止LoadsMetricApplication进程,然后执行uninstall,之后删除“/home/hadoop”目录所有内容。
cd /home/hadoop/loadsmetric-software sh loadsmetric_deploy.sh stop sh loadsmetric_deploy.sh uninstall cd .. rm -rf *
cd ${HADOOP_HOME}/share/hadoop/yarn/lib rm -rf boostkit-yarn-schedule-load-evolution-1.0.0.jar
${HADOOP_HOME}/sbin/stop-yarn.sh ${HADOOP_HOME}/sbin/start-yarn.sh