On Sep 16, 2011, at 6:59 AM, Jeremy Kun wrote: > Oops, meant to reply-all > > Jeremy
One other relevant thought; how hard would it be to throw out Apache and just use setuid to demote racket's privileges after starting? I don't see a built-in binding for setuid--presumably because it's completely platform-specific--but it should be less than 30 lines of code, including the C and the racket. Jay, have you done this? (Maybe this code is just sitting around somewhere?) John > > > On Fri, Sep 16, 2011 at 8:59 AM, Jeremy Kun <[email protected]> wrote: > The redirects are hitting port 8080, via the rules verbatim from that FAQ. > Literally, I have the following in my httpd.conf: > > RewriteEngine on > RewriteRule ^(.*)$ http://localhost:8080/$1 [P,NE] > > So I'm hitting my server at http://racket01.csc.calpoly.edu, and I get that > redirect loop. > > I can't send a request directly to 8080 from outside because my server admin > has blocked those ports, hence my desire to do this forwarding. I also can't > enable permissions for racket to use <1024 ports via setcap, since the kernel > I'm using is not recent enough. > > And in case this will help, these are my serve/servlet options: > > (serve/servlet > start > #:launch-browser? #f > #:quit? #f > #:listen-ip #f > #:servlet-path "/" > #:port 8080 > #:log-file (build-path "/home/jkun/racket/log.txt") > #:extra-files-paths (list (build-path "/home/jkun/racket"))) > > Any ideas? > > Jeremy > > > > On Fri, Sep 16, 2011 at 6:29 AM, Jay McCarthy <[email protected]> wrote: > I think I've seen that before and I thought it meant the redirect was > set up wrong, but it doesn't seem like you have done that. > > What URL are the GETs to? What happens when you go to it directly? > > Jay > > On Thu, Sep 15, 2011 at 11:13 PM, Jeremy Kun <[email protected]> wrote: > > I'm trying to set up Apache to redirect to the Racket web server on port > > 8080. Originally after modifying my http configuration file to include the > > correct RewriteEngine and RewriteRule lines from this page, I got the > > following error message: > > [Thu Sep 15 21:43:19 2011] [error] (13)Permission denied: proxy: HTTP: > > attempt to connect to 127.0.0.1:8080 (*) failed > > A quick google search gives that the problem might be in the SELinux > > security setting: Allow HTTPD scripts and modules to connect to the > > network, which I suppose is turned off. So I ran > > sudo /usr/sbin/setsebool httpd_can_network_connect 1 > > Now it appears to redirect (the racket web server logs show GET requests > > from 127.0.0.1), but now it appears to be stuck in an infinite redirect > > loop, resulting in the following Apache error message: > > [Thu Sep 15 21:57:49 2011] [error] (111)Connection refused: proxy: HTTP: > > attempt to connect to 127.0.0.1:8080 (*) failed > > And an error page with Error 310 (net::ERR_TOO_MANY_REDIRECTS) > > Has anyone else encountered this problem? I can't figure out where the > > redirection is breaking down. There aren't any error messages in the racket > > error logs, just an unnaturally large number of GET requests from 127.0.0.1. > > Regards, > > Jeremy > > > > _________________________________________________ > > For list-related administrative tasks: > > http://lists.racket-lang.org/listinfo/users > > > > > > -- > Jay McCarthy <[email protected]> > Assistant Professor / Brigham Young University > http://faculty.cs.byu.edu/~jay > > "The glory of God is Intelligence" - D&C 93 > > > _________________________________________________ > For list-related administrative tasks: > http://lists.racket-lang.org/listinfo/users
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