Moving to mapreduce-user@, bcc common-user@. Please use project specific lists.

Take a look at JobTracker.heartbeat -> *Scheduler.assignTasks.

After the scheduler 'assigns' tasks, the JT sends the corresponding 'LaunchTaskAction' to the TaskTracker.

hth,
Arun
On Dec 13, 2011, at 12:59 AM, hadoop anis wrote:

Anyone please tell this,
I want to know from where Jobtracker sends task(taskid) to
tasktarcker for scheduling.
i.e where it creates taskid & tasktracker pairs



Thanks & Regards,

Mohmmadanis Moulavi

Student,
MTech (Computer Sci. & Engg.)
Walchand college of Engg. Sangli (M.S.) India

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