[HADOOP-666] hadoop dfs does not complain about unknown option

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 0.7.2
• Assignee: Dhruba Borthakur
• Reporter: Dhruba Borthakur
• Created: 01/Nov/06 05:06
• Updated: 08/Jul/09 16:42
• Resolved: 06/Nov/06 20:17

Description

No error message displayed when wrong arguments were fed to "hadoop dfs" as shown by the snippet at the end of this description.

hadoop dfs -rmr/user/arkady/doremi /user/arkady/fuchun /user/arkady/fuchun_h /user/arkady/log /user/arkady/t /user/arkady/t1
06/10/31 20:11:27 INFO conf.Configuration: parsing jar:file:/nfs/ystools/vol/ystools/releng/build/Linux_2.6_rh4_i686/tools/hadoop/kryptonite/hadoop-0.7.1.jar!/hadoop-default.xml
06/10/31 20:11:27 INFO conf.Configuration: parsing file:/nfs/ystools/vol/ystools/releng/build/Linux_2.6_rh4_i686/tools/hadoop/kryptonite/conf/kryptonite2/hadoop-site.xml
06/10/31 20:11:27 INFO ipc.Client: org.apache.hadoop.io.ObjectWritable ConnectionCuller maxidletime=1000ms: starting

nlpdev2:/home/arkady/ngrams> which hadoop
/usr/releng/tools/hadoop/kryptonite/bin/hadoop