[99s-extend] cowboy websocket example runtime error

[Samir Sow]

You mean where src, priv, ebin, deps … are, right ?

Samir

> On 19 mars 2015, at 18:56, Loïc Hoguin <essen at ninenines.eu> wrote:
> 
> ERL_LIBS should point to the lib directory (where the application directories are), not to the root directory of the release.
> 
> On 03/19/2015 06:46 PM, Samir Sow wrote:
>> I’ve exported ERL_LIBS=<root_dir> before erl execution. but got same error ...
>> 
>> 
>>> On 19 mars 2015, at 18:40, Loïc Hoguin <essen at ninenines.eu> wrote:
>>> 
>>> If you don't use the release start script it can still work but you must define ERL_LIBS to let Erlang know where applications are located (-pa **ebin only says where *beams* are located).
>>> 
>>> Maybe more things.
>>> 
>>> On 03/19/2015 06:31 PM, Samir Sow wrote:
>>>> Manually from the application root dir.
>>>> with exec erl <paths>
>>>> Then starting all required applications
>>>> 
>>>> Not very clever i admit but could not print debug info with _rel/bin/websocket
>>>> 
>>>> Samir
>>>> 
>>>> 
>>>>> On 19 mars 2015, at 18:10, Loïc Hoguin <essen at ninenines.eu> wrote:
>>>>> 
>>>>> How do you run it?
>>>>> 
>>>>> On 03/19/2015 06:08 PM, Samir Sow wrote:
>>>>>> Hi there,
>>>>>> 
>>>>>> I would appreciate your help to understand the following error when running the websocket example.
>>>>>> 
>>>>>> Context is :
>>>>>> 
>>>>>> ERL 17
>>>>>> Cowboy 2.0.0-pre (master)
>>>>>> no source modification
>>>>>> 
>>>>>> 
>>>>>> =ERROR REPORT==== 19-Mar-2015::18:04:36 ===
>>>>>> Error in process <0.160.0> with exit value: {[{reason,{badarg,"Can't resolve the priv_dir of application websocket"}},{mfa,{cowboy_static,init,2}},{stacktrace,[{cowboy_static,priv_path,2,[{file,"src/cowboy_static.erl"},{line,66}]},{cowboy_static,init_opts,2,[{file…
>>>>>> 
>>>>>> Thank you.
>>>>>> 
>>>>>> Samir
>>>>>> _______________________________________________
>>>>>> Extend mailing list
>>>>>> Extend at lists.ninenines.eu
>>>>>> https://lists.ninenines.eu/listinfo/extend
>>>>>> 
>>>>> 
>>>>> --
>>>>> Loïc Hoguin
>>>>> http://ninenines.eu
>>>> 
>>> 
>>> --
>>> Loïc Hoguin
>>> http://ninenines.eu
>> 
> 
> -- 
> Loïc Hoguin
> http://ninenines.eu