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From Konstantin Shvachko <...@yahoo-inc.com>
Subject Hadoop Distributed File System requirements on Wiki
Date Sat, 01 Jul 2006 01:00:16 GMT
I've created a Wiki page that summarizes DFS requirements and proposed 
This is a summary of discussions held in this mailing list and 
additional internal discussions.
The page is here:


I see there is an ongoing related discussion in HADOOP-337.
We prioritized our goals as
(1) Reliability (which includes Recoverability and Availability)
(2) Scalability
(3) Functionality
(4) Performance
(5) other
But then gave higher priority to some features like the append 

Happy holidays to everybody.

--Konstantin Shvachko

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