[HDFS-13896] RBF: Web UI not displaying clearly which target path is pointing to which name service in mount table

• Type: Sub-task
• Status: Patch Available
• Priority: Minor
• Resolution: Unresolved
• Assignee: Ramkumar Ramalingam
• Reporter: Ramkumar Ramalingam
• Created: 05/Sep/18 07:12
• Updated: 07/Oct/19 04:28

Description

Commands:/HDFS/hadoop/bin> ./hdfs dfsrouteradmin -add /apps hacluster1 /opt
18/09/05 12:32:44 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
Successfully added mount point /apps

Command: ./hdfs dfsrouteradmin -add /apps hacluster2 /opt1
18/09/05 12:33:13 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
Successfully added mount point /apps

Command: /HDFS/hadoop/bin> ./hdfs dfsrouteradmin -add /apps hacluster1 /opt2
18/09/05 14:21:12 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
Successfully added mount point /apps

Command :/HDFS/hadoop/bin> ./hdfs dfsrouteradmin -ls
18/09/05 12:34:16 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
Mount Table Entries:
Source Destinations Owner Group Mode Quota/Usage
/apps hacluster1->/opt,hacluster2->/opt1,hacluster1->/opt2 securedn users rwxr-xr-x [NsQuota: -/-, SsQuota: -/-]

WebUI : Mount Table

Global path	Target nameservice	Target path	Order	Read only	Owner	Group	Permission	Quota/Usage	Date Modified	Date Created
/apps	hacluster1,hacluster2	/opt,/opt1,/opt2	HASH		securedn	users	rwxr-xr-x	[NsQuota: -/-, SsQuota: -/-]	2018/09/05 16:50:54	2018/09/05 15:02:25