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From Benjamin Edwards <>
Subject Truncating rocks db
Date Sun, 15 Feb 2015 18:41:00 GMT

I am trialling samza for some windowed stream processing. Typically I want
to aggregate a bunch of state over some window of messages, process the
data, then drop the current state. The only way that I can see to do that
at the moment is to delete every key. This seems expensive. Is there no way
to just say I don't care about the old data, gimme a new store?


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