sounds like what you r looking for is a custom scheduler. along the line of
obviously not the FairScheduler, but it could give u some idea
-Original Message-
From: "theta"
Sent: Wednesday, February 22, 2012 10:32am
To: core-u...@hadoop.apache.org
Subject: Dynamic changing
run for the first time, slave 2 is selected to run the map
>>and
>> reduce programs, and the output is stored on dfs. When the program is
>>run
>> the second time, slave 3 is selected and son on.
>>
>> I am currently using Hadoop 0.20.2 with Ubuntu 11.10.
>&g
s on creating the setup as described above?
>
> Regards
>
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