"Registering" an application
Björn Bylander
bjorn.bylander@REDACTED
Thu Aug 1 23:52:01 CEST 2002
Lennart Öhman wrote:
>>On a related note (as in the "trying to figure out what wrong" note), is
>>there any way I can trace the calls made when evaluating application:start?
>>I've tried to trace the shell process through the graphical Process
>>Manager but the part where it actually tries to find my app file is not
>>displayed. I guess I could use some Win32 utility to trace the system
>>calls, but an Erlang way would be nicer...
>
>
> Just checking, you have a module of behaviour application (containing a start
> and
> a stop function, pointed out by the .app file)?
Yes.
>
> You need to use pman on the application controller and turn on (I do not
> remember
> which button) trace all spawned processes too. The application controller will
> spawn one (or was it two?) processes between itself and the top-most supervisor
> of your application.
I do get a fairly descriptive trace. I can see the call to
application_controller but I don't see what application_controller does,
where it tries to find the files etc.
That said, I'm rather certain some of my problems will go away once I
compile my files and set the path correctly. :-)
>
> /Lennart
>
>
>
> -------------------------------------------------------------
> Lennart Ohman phone : +46-8-587 623 27
> Sjoland & Thyselius Telecom AB cellular: +46-70-552 6735
> Sehlstedtsgatan 6 fax : +46-8-667 8230
> SE-115 28 STOCKHOLM, SWEDEN email : lennart.ohman@REDACTED
>
/Björn
More information about the erlang-questions
mailing list