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From Andre Reiter <a.rei...@web.de>
Subject Architecture
Date Wed, 13 Oct 2010 12:57:25 GMT
Hello everybody,

i'm evaluating hadoop for a new platform.
the application is a web based application, and the challange is to handle
requests up to 1.000.000 times per second. this can actually be solved by
load ballanced webservers.
The problem now is to persist user data at real time. Let's say every
request appends some data to the user record, i.e. 100 bytes are appended.
The record would have an identifier placed in the cookie.

The problem now is to look up the user record for every request at runtime.
Is it possible to get the user record with the information about all former
requests in a short time i.e. 50 ms ???

i hove no experience with hadoop yet

every help would be very appreciated
thanks in advance

best regards
andre



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