[erlang-questions] Some notes on making a random erlang program (egitd) faster

Jay True <>
Sat Feb 26 06:47:35 CET 2011


Hello Andrew,

I'm trying your egitd and found that there are two calling of conf
module's function which should be egitd_conf instead.

On Sat, Feb 12, 2011 at 11:21 AM, Andrew Thompson <> wrote:
> Just for something to do this week, I decided to pick a random erlang
> project that was a failure due to its speed and see if I could make it
> fast enough to compete. I picked egitd (the erlang git daemon that
> github wrote) because it was a fairly public failure. It took me ~4
> hours from first grabbing the code to get its performance very close to
> git-daemon. I also removed ~1500 LOC along the way.
>
> Here's the in-depth notes on what I did, as a series of blog articles:
>
> http://andrew.hijacked.us/by_keyword/328/egit
>
> Hopefully someone will find this useful and/or won't blame the failure
> of egitd on erlang.
>
> Andrew
>
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