[HDFS-179] hadoop fs -test -d should return different codes for difference cases

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Not A Problem
• Assignee: Unassigned
• Reporter: Runping Qi
• Created: 28/Feb/09 00:45
• Updated: 21/Jul/14 21:22
• Resolved: 21/Jul/14 21:22

Description

Currently, hadoop fs -test -d path returns 0 for the case where path is a directory and -1 for all the other cases such as execution errors, path does not exists, and path is a file.
It is better to use different return codes to differentiate these cases.

Similar issues also apply to hadoop fs -test -e|z