[HADOOP-12006] Remove unimplemented option for `hadoop fs -ls` from document in branch-2.7

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.7.0
• Fix Version/s: 2.7.2
• Component/s: documentation, fs
• Labels: newbie
• Target Version/s: 2.7.2
• Hadoop Flags: Reviewed
• Assignee: Akira Ajisaka
• Reporter: Akira Ajisaka
• Created: 20/May/15 05:43
• Updated: 11/May/17 22:02
• Resolved: 03/Sep/15 14:08

Description

-t, -s, -R, and -u option for hadoop fs -ls are introduced in HADOOP-8934, which targeted 2.8.0.
It means that the feature is unimplemented in 2.7.0 but documented in http://hadoop.apache.org/docs/r2.7.0/hadoop-project-dist/hadoop-common/FileSystemShell.html#ls
We should fix the document.