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Posted to user@storm.apache.org by Anil Karamchandani <an...@gmail.com> on 2014/07/23 05:23:34 UTC

Question/Help for a newbie in Storm

Hi,

I am using storm for my project. I have the following use case.

I have 2 files, One file has 20 million user information.
and the other file has user id and the scores associated to that user.

I need to perform the following actions using STORM.


For each each user record I need to get the associated scores for that user
and append it to the user record.

The scores data is around 110 million


User record

something like

EmailAdd  ID
anil       1

Score data

1    80
1    90
1    10
1    20


2    180
2    920
2    110
2    210

Can you please help how could I do this association using storm.

thanks !

anil