[erlang-questions] noproc gen_server cowboy

[Loïc Hoguin]

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