cluster1 stop Cloudera Management Service stop 4台agent:systemctl stop cloudera-scm-agent server机器: systemctl stop cloudera-scm-server mysql: systemctl stop mysqld
mysql: systemctl start mysqld server机器: systemctl start cloudera-scm-server 4台agent:systemctl start cloudera-scm-agent 7180 1min Cloudera Management Service start cluster1 start
原文：https://www.cnblogs.com/QuestionsZhang/p/10664218.html