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From Apache Wiki <>
Subject [Hama Wiki] Update of "CLI" by edwardyoon
Date Mon, 13 Dec 2010 10:58:18 GMT
Dear Wiki user,

You have subscribed to a wiki page or wiki category on "Hama Wiki" for change notification.

The "CLI" page has been changed by edwardyoon.
The comment on this change is: Add commands guide page.


New page:
== Hama Commands ==

=== Jar ===

Runs a jar file. Users can bundle their BSP code in a jar file and execute it using this command.

Usage: hama jar <jar> [mainClass] args...

=== Job ===

Command to interact with BSP Jobs.

Usage: hama job [-submit <job-file>] | [-status <job-id>] | [-kill <job-id>]
| [-list [all]] | [-kill-task <task-id>] | [-fail-task <task-id>]

||-submit <job-file>||Submits the job. ||
||-status <job-id>	||Prints the job status. ||
||-kill <job-id>||Kills the job.||
||-list [all]||-list all displays all jobs. -list displays only jobs which are yet to complete.||
||-kill-task <task-id>||Kills the task. Killed tasks are NOT counted against failed
||-fail-task <task-id>||Fails the task. Failed tasks are counted against failed attempts.||

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