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https://issues.apache.org/jira/browse/HADOOP-3101?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Edward J. Yoon updated HADOOP-3101:
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Attachment: 3101_v03.patch
Thanks for your review, owen.
I changed the JobClient help to FsShell help style.
{code}
[root@udanax hadoop]# bin/hadoop job
Usage: JobClient <command> <args>
[-submit <job-file>]
[-status <job-id>]
[-kill <job-id>]
[-events <job-id> <from-event-#> <#-of-events>]
[-history <jobOutputDir>]
[-list [all]]
[-kill-task <task-id>]
[-fail-task <task-id>]
Generic options supported are
-conf <configuration file> specify an application configuration file
-D <property=value> use value for given property
-fs <local|namenode:port> specify a namenod
-jt <local|jobtracker:port> specify a job tracker
The general command line syntax is
bin/hadoop command [genericOptions] [commandOptions]
[root@udanax hadoop]# bin/hadoop job -submit
Usage: JobClient [-submit <job-file>]
{code}
'bin/hadoop job' should display the help and silently exit
----------------------------------------------------------
Key: HADOOP-3101
URL:
https://issues.apache.org/jira/browse/HADOOP-3101Project: Hadoop Core
Issue Type: Bug
Reporter: Amar Kamat
Assignee: Edward J. Yoon
Priority: Minor
Attachments: 3101.patch, 3101_v02.patch, 3101_v03.patch
Currently 'bin/hadoop job' displays help and throws an exception. Like other commands (e.g dfs) it should silently come out.
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