Hello Donald, Wednesday, June 27, 2007, 11:40:28 AM, you wrote:
using my library should allow 30-50 mb/s i/o speed but its installation may be tricky since it was not updated over a year
That's interesting, Bulat. Two points I'd like to ask about the streams library:
What machine did you do the IO benchmarks on? Since we get well over 10x that speed word writing in Data.Binary now, for example, on a fast machine. (Duncan, what's the max throughput we've seen?)
test box was Duron 1.2 GHz with 230 mb/s raw memory copy throughput. reading 20-byte lines: 50 mb/s reading 80-byte lines: 70 mb/s
And secondly, will the streams stuff be updated? I had trouble benchmarking against it back in January, and am wondering if it will be maintained?
afaik, problem is ArrayRef library which is used in Streams but not compatible with ghc 6.6. i will look into it if it will be really required for someone -- Best regards, Bulat mailto:Bulat.Ziganshin@gmail.com