Hi,
Great project and benchmarks. I, too, want to use Racket Scheme for more
serious projects, and even have my company's go ahead to incorporate it
into our service architecture. I'm pursuing the mongrel2 option, and I
just produced a beta mongrel2 racket adapter in pursuit of that goal.
https
Jay,
Ha! I was just about to write you guys back about this. I think I found the
problem(s).
1) Too many database connections.
I had the max_connections on the postgres pool set to like 60 or something.
The Racket
server would happily accept a bunch of connections, blow up the database wit
I'm surprised you don't get any difference with the new version.
This is very surprising for me. Here are results from my tiny Macbook Air:
% ab -c 20 -n 1 http://localhost:8000/
This is ApacheBench, Version 2.3 <$Revision: 655654 $>
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.
Looks like I'm running v5.2.1.
TK
On Thu, Apr 12, 2012 at 12:24:49PM -0600, Jay McCarthy wrote:
> I'm interested in the answers to the other questions posed, but
> additionally, I'd be curious what version of Racket you are using.
>
> I recently (in the last three-ish months) fixed a problem
Right, just from the command line. I don't tend to use Dr. Racket, much. I'm
a vim geek, and this is all on my server.
Thanks for the advice. I'll check out the profiler. Your SCGI implementation
looks cool, too; I'll definitely give it a look.
TK
On Thu, Apr 12, 2012 at 08:41:45AM -040
I tested each against the invoice URL for the stats I included, but I've had
similar results from the customer and product lists.
It should be the same JSON data every time. I didn't want to post the actual
URI for fear that my server would suddenly get
pounded by an 'ab -c 20 -n 100' flood. C
I'm interested in the answers to the other questions posed, but
additionally, I'd be curious what version of Racket you are using.
I recently (in the last three-ish months) fixed a problem with
concurrent requests.
Jay
On 4/11/12, jos...@anwu.org wrote:
>
> Racketeers,
>
> I'm new to the langua
From a very quick skim of "calico.rkt", I saw some potential small
optimizations (e.g., small copying and translation steps that could be
eliminated), but nothing obviously huge.
I assume that you're running "calico.rkt" from the command line when you
do "ab", not running within DrRacket.
My
On 04/11/2012 03:03 PM, jos...@anwu.org wrote:
Racketeers,
I'm new to the language, and loving it. I'm having trouble getting
good performance out of my little toy web app, however.
I wrote this fake billing app to play with some new languages (like
Racket) and some other webdev ideas I've ha
Racketeers,
I'm new to the language, and loving it. I'm having trouble getting good
performance out of my little toy web app, however.
I wrote this fake billing app to play with some new languages (like Racket) and
some other webdev ideas I've had (like client-side
templating with jQuery and
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