[HADOOP-3561] With trash enabled, 'hadoop fs -rmr .' still fully deletes the working dir

• Type: Bug
• Status: Closed
• Priority: Blocker
• Resolution: Fixed
• Fix Version/s: 0.18.0

Environment

r667675

• Hadoop Flags: Reviewed
• Assignee: Christopher Douglas
• Reporter: Christopher Douglas
• Created: 13/Jun/08 23:05
• Updated: 08/Jul/09 16:43
• Resolved: 17/Jun/08 07:31

Description

With trash enabled, it should be more difficult to fully delete the working dir:

bash$ bin/hadoop fs -lsr /
drwxr-xr-x   - username supergroup          0 2008-06-13 15:51 /user
drwxr-xr-x   - username supergroup          0 2008-06-13 15:52 /user/username
drwxr-xr-x   - username supergroup          0 2008-06-13 15:52 /user/username/.Trash
drwx------   - username supergroup          0 2008-06-13 15:52 /user/username/.Trash/Current
-rw-r--r--   1 username supergroup     232060 2008-06-13 15:52 /user/username/.Trash/Current/file.txt
pineapple-lm:~/work/18-commit chrisdo$ bin/hadoop fs -rmr .
rmr: Failed to move to trash: hdfs://localhost/user/username
bash$ bin/hadoop fs -lsr /
drwxr-xr-x   - username supergroup          0 2008-06-13 15:52 /user
bash$

In 0.17, the working dir remains.

Issue Links

• relates to: HADOOP-3576 hadoop dfs -mv throws NullPointerException