我能够连接到Mapr Control System-MCS-端口8080（Web-UI），但在哪里可以看到从本地文件系统复制的数据文件。？
在“ MCS导航窗格”上，我可以看到以下标签，但看不到导航到数据文件夹的位置。
**Cluster
Dashboard
Nodes
Node Heatmap
Jobs
MapR-FS
MapR Tables
Volumes
Mirror Volumes
USer Disk USage
Snapshot
NFS HA
NFS Setup
Alarms
...
...
..
system Settings
-..
..
..
HBASE
...
Resource Manager
Job History Server
..**
**Hadoop Command:**
]$ hadoop fs -ls -R /user
drwxr-xr-x - mapr mapr 1 2019-06-25 12:47 /user/hive
drwxrwxr-x - mapr mapr 0 2019-06-25 12:47 /user/hive/warehouse
drwxrwxrwx - mapr mapr 6 2019-06-26 11:34 /user/mapr
drwxr-xr-x - mapr mapr 0 2019-06-25 12:14 /user/mapr/.sparkStaging
drwxr-xr-x - mapr mapr 0 2019-06-24 15:40 /user/mapr/hadoop
drwxrwxrwx - mapr mapr 1 2019-06-26 11:48 /user/mapr/rajesh
-rwxr-xr-x 3 webload webload 219 2019-06-26 11:48 /user/mapr/rajesh/sample.txt
-rwxr-xr-x 3 mapr mapr 219 2019-06-25 13:46 /user/mapr/sample.txt
drwxr-xr-x - mapr mapr 0 2019-06-25 12:14 /user/mapr/spark-warehouse
drwxr-xr-x - mapr mapr 1 2019-06-24 13:37 /user/mapr/tmp
drwxrwxrwx - mapr mapr 0 2019-06-24 13:37 /user/mapr/tmp/hive