ByteStrings and the Terabyte barrier

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ByteStrings and the Terabyte barrier

Donald Bruce Stewart
Just for fun, I was able to filter a 1 Terabyte stream through a
Haskell program, using Data.ByteString.Lazy, with a constant 2M
heapsize, in

    $ time ( repeat 100 ; cat /home/dons/data/10G | ./lazy > /dev/null )
    12752.37s user 4069.35s system 58% cpu 8:03:11.42 total

8 hours.

Just so we can say it is possible :)

-- Don
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