Do

问题：安装完CM，需要安装Cloudera Manager Agent 和CDH 在如下界面无法显示，/opt/cloudera/parcel-repo目录下的parcel包打开日志：显示2020-08-15 11:22:28,945 INFO scm-web-526:com.cloudera.server.web.cmf.ParcelController: Excluding unavailable parcel 'CDH-6.3.2-1.cdh6.3.2.p0.1605554' from

1.下载CM安装包参考：https://blog.youkuaiyun.com/abcdu1/article/details/99742097（1.2.下载并发布安装包本地仓库）章节2.配置yum 源参考：https://blog.youkuaiyun.com/abcdu1/article/details/99742097（1.4）章节3.关闭原有服务sudo stop cloudera-scm-serversudo service cloudera-scm-server-db stopsudo sy..

背景：Cloudera Manager 6.1.0 启动 某一节点上ZooKeeper 失败，提示：Role not started due to unhealthy host xxx. 如下图所示：