CM+CDH安装遇到的问题
1、实在是在安装CDH的时候无法安装成功的话,只有重新启动了,下面给大家分享一个神器,按照这个脚本应该差不多就能卸载干净,然后重新安装,写一个脚本,内容如下,救命的神器呀: #!/bin/bash sudo /usr/share/cmf/uninstall-cloudera-manager.sh sudo service cloudera-scm-server stop sudo service cloudera-scm-server-db stop sudo service cloudera-scm-agent stop sudo yum remove cloudera-manager-agent sudo yum remove cloudera-manager-server sudo yum remove cloudera-manager-server-db-2 sudo yum remove 'cloudera-manager-*' bigtop-utils bigtop-jsvc bigtop-tomcat hadoop hadoop-hdfs hadoop-httpfs hadoop-mapreduce hadoop-yarn hadoop-client hadoop-0.20-mapreduce hue-plugins hbase hive oozie oozie