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From Apache Wiki <wikidi...@apache.org>
Subject [Hama Wiki] Update of "JobInformation" by ChiaHungLin
Date Sat, 15 Feb 2014 05:42:42 GMT
Dear Wiki user,

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

The "JobInformation" page has been changed by ChiaHungLin:
https://wiki.apache.org/hama/JobInformation?action=diff&rev1=49&rev2=50

  {{attachment:job_status.png}}
  
  
- == Task Phase ==
- A ''single'' task phase.
- 
-  * STARTING: Initial phase
-  * COMPUTE: Within bsp() 
-  * BARRIER_SYNC: Reaching sync().
-  * CLEANUP: Finish entire supersteps execution.
- {{attachment:task_phase.png}} 
- 
- 
- == Task State ==
- This only indicate ''a'' task state.
- 
-  * UNASSIGNED: Initial state of a task.
-  * RUNNING: Only valid when a task is either in '''COMPUTE''' or in '''BARRIER_SYNC''' phase.
-  * SUCCEEDED: A task ''completes'' its execution at the end of '''CLEANUP''' phase.
-  * FAILED: An '''exception''' or an '''error''' occurrs. 
-  * KILLED
- {{attachment:task_state.png}}
- 

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