[erlang-questions] noproc gen_server cowboy
Ahmad Baitalmal
ahmad@REDACTED
Wed May 14 00:02:28 CEST 2014
Thanks Erik,
I did a bit more digging, The call for file:read_file_info in cowboy_static.erl is returning this:
{ok,{file_info,15990163246731,regular,read_write,
{{2014,5,13},{20,51,46}},
{{2014,5,9},{19,57,47}},
{{2014,5,13},{19,46,18}},
33188,1,2049,0,1704124,0,0}}
The file is only 3723 bytes. I verified this also on an erl shell. Same result.
So it looks like something is up in kernel-3.0/file.erl when running on a mipsel chip.
Everything else is working, except for this file size issue. Oh and the body is empty.
For now, I plan on using an onresponse hook to load up the file and fix the content-length as it goes out. :( Not ideal...
______________
Ahmad Baitalmal
CEO & Co-Founder
BitBuilder.com
650.539.9401
On May 13, 2014, at 1:13 AM, Erik Søe Sørensen <eriksoe@REDACTED> wrote:
> It's not just a reverse-endian'ed size...
> 458453399216374 = 0x'0001'A0F6'0001'A0F6 -- weird duplication...
> (0x1A0F6 = 106742 = 104.2KB, so that part fits.)
>
>
> 2014-05-13 1:10 GMT+02:00 Ahmad Baitalmal <ahmad@REDACTED>:
> Thanks Loïc,
>
> It now runs and I can connect. I thought I read somewhere that relx automatically started the related apps. I guess it doesn't always.
>
> There is something wrong still, I'm getting this error for all files in the browser.
> net::ERR_CONTENT_LENGTH_MISMATCH
>
> I checked the headers and cowboy is reporting the header "Content-Length: 458453399216374" for a file that is only 104K.
>
> Could this be a problem with cowboy running on a little-endian machine (mipsel)?
>
> Thanks,
>
>
> On Sun, May 11, 2014 at 10:32 PM, Loïc Hoguin <essen@REDACTED> wrote:
> You didn't start the cowboy dependencies, I'm not sure how it could have worked on your Mac. Cowboy requires crypto, cowlib and ranch to be started to run. Try application:ensure_all_started(cowboy) instead and it'll do that for you.
>
>
> On 05/12/2014 02:20 AM, Ahmad Baitalmal wrote:
> Hi,
> Im going crazy trying to solve this.
>
> Works on my Mac, but when I copy to a linux router (OpenWRT, R17, cowboy
> 0.9.0) it give me the error below.
> Is this a cowboy or erlang gen_server issue?
> I tried http, same result. So it's not an ssl issue. I can't tell what
> the error is...
>
>
> % --------------------- This is my app code that starts cowboy
> -module(onion_app).
> -behavior(application).
> -export([start/2]).
> -export([stop/0]).
> -export([stop/1]).
> -include("common.hrl").
>
> start(_Type, _Args) ->
> application:start(cowboy),
> Dispatch = cowboy_router:compile([
> {'_', [
> {"/", cowboy_static, {priv_file, onion ,"index.html"}},
> {"/[...]", cowboy_static, {priv_dir, onion , ""}}
> ]}
> ]),
> RootDir = code:root_dir(),
> Port = 443,
> cowboy:start_https(my_https_listener, 10,[
> {port, Port},
> {certfile, RootDir ++ "/ssl/onion.crt"},
> {keyfile, RootDir ++ "/ssl/onion.key"}
> ],
> [
> {env, [{dispatch, Dispatch}]}
> ]
> )
> onion_sup:start_link().
> stop(_State) ->
> ok.
>
>
> % --------------------- I'm getting this error :(
> Exec: /mnt/sda1/onion/erts-6.0/bin/erlexec -boot
> /mnt/sda1/onion/releases/1/onion -env ERL_LIBS
> /mnt/sda1/onion/releases/1/lib -config
> /mnt/sda1/onion/releases/1/sys.config -args_file
> /mnt/sda1/onion/releases/1/vm.args -- console
>
> =INFO REPORT==== 11-May-2014::03:45:55 ===
> application: onion
> exited: {bad_return,
> {{onion_app,start,[normal,[]]},
> {'EXIT',
> {noproc,
> {gen_server,call,
> [ranch_sup,
> {start_child,
> {{ranch_listener_sup,my_https_listener},
> {ranch_listener_sup,start_link,
> [my_https_listener,10,ranch_ssl,
> [{port,443},
> {certfile,"/mnt/sda1/onion/ssl/onion.crt"},
> {keyfile,"/mnt/sda1/onion/ssl/onion.key"}],
> cowboy_protocol,
> [{env,
> [{dispatch,
> [{'_',[],
> [{[],[],cowboy_static,
> {priv_file,onion,"index.html"}},
> {[<<"tomato">>,'...'],[],tomato,[tomato]},
> {['...'],
> [],cowboy_static,
> {priv_dir,onion,[]}}]}]}]}]]},
> permanent,5000,supervisor,
> [ranch_listener_sup]}},
> infinity]}}}}}
> type: permanent
> Eshell V6.0 (abort with ^G)
> (onion@REDACTED)1> {"Kernel pid
> terminated",application_controller,"{application_start_failure,onion,{bad_return,{{onion_app,start,[normal,[]]},{'EXIT',{noproc,{gen_server,call,[ranch_sup,{start_child,{{ranch_listener_sup,my_https_listener},{ranch_listener_sup,start_link,[my_https_listener,10,ranch_ssl,[{port,443},{certfile,\"/mnt/sda1/onion/ssl/onion.crt\"},{keyfile,\"/mnt/sda1/onion/ssl/onion.key\"}],cowboy_protocol,[{env,[{dispatch,[{'_',[],[{[],[],cowboy_static,{priv_file,onion,\"index.html\"}},{['...'],[],cowboy_static,{priv_dir,onion,[]}}]}]}]}]]},permanent,5000,supervisor,[ranch_listener_sup]}},infinity]}}}}}}"}
>
>
> Thanks,
>
> --
> Ahmad
> ___________
> 650.539.9395
>
> Sent from my iPhon
>
>
> _______________________________________________
> erlang-questions mailing list
> erlang-questions@REDACTED
> http://erlang.org/mailman/listinfo/erlang-questions
>
>
> --
> Loïc Hoguin
> http://ninenines.eu
>
>
>
> --
> Ahmad
> ___________
> 650.539.9395
>
> Sent from my iPhone
>
> _______________________________________________
> erlang-questions mailing list
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> http://erlang.org/mailman/listinfo/erlang-questions
>
>
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