升级ambari、HDP版本（ambari 2.1升级到2.4、HDP2.3升级到2.5）

官方升级版本说明
https://docs.hortonworks.com/HDPDocuments/Ambari-2.4.0.1/bk_ambari-installation/content/determine_stack_compatibility.html https://docs.hortonworks.com/HDPDocu