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From Pedro Sá da Costa <psdc1...@gmail.com>
Subject SecretKey in MapReduce
Date Thu, 20 Sep 2012 16:52:46 GMT
Hi,

- Hadoop 1.0.2 uses a SecretKey, but I don't understand what's the purpose
of that. Can anyone explain what's the purpose of the SecretKey?

- Is this Secret key shared between JobTracker, TaskTrackers, and Map and
Reduce tasks?


-- 
Best regards,

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