At the service installation with Ambari wizard, the order of service installation seems arbitrary. Sometime the installation starts from "Hbase" and some other time from "ActivityMonitor" or "HDFS". When I see hbase installation failure error due to "/usr/hdp/current/hadoop-client/conf doesn't exist", feel that had the "HDFS" service installed first, this error could be avoided. So, I wonder whether the order of service installation matters and there is any way to manage the order. ... View more