Re: [Asterisk-java-users] Little problem with asterisk-java-0.3

[Stefan R. <ste...@re...>]

Hi Pedro,

first, please ask for support on the asterisk-users mailing list so
others can benefit from your question, too.
http://asterisk-java.org/development/mail-lists.html

Regarding your question:
You are sending actions from the manager event thread which causes a
deadlock that's why you get the TimeoutException.
You must either send the action from a different thread or just use the
live API (look for DefaultAsteriskServer) that also allows watching for
events and reading variables at a higher level that takes care of the
low level threading issues.

=3DStefan


Pedro J. Romero wrote:
> Dear Stefan:
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> First of all, thank you very much for your great job. I=E2=80=99m Pedro=
 Romero
> from Iten, S.L. in Spain. We are a little company of software developer=
s
> and asterisk integrators, and we are using asterisk-java to make a
> little interface to asterisk.
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> Perhaps you can help us with a little problem we have encountered: we
> want to read a variable from a channel, and when we try to do it, Java
> throws a TimeOutException. We have no look so deep, I=E2=80=99ve though=
t the
> best would be to write to you first.
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> The code is this:
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>       *public* *void* onManagerEvent(ManagerEvent event){
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>             String cliente=3D"";
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>             ManagerResponse response=3D*new* ManagerResponse();
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>             *if*(event.getClass().getSimpleName().equals("JoinEvent")){=

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>                   JoinEvent ev=3D(JoinEvent)event;
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>                   *try*{
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>                         GetVarAction getVarAction =3D *new* GetVarActio=
n();
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>                         getVarAction.setChannel(ev.getChannel());
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>                         getVarAction.setVariable("CLIENTE");
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>                         response =3D
> parent.getManager().sendAction(getVarAction); =C3=9F parent is the inst=
ance
> where inside which the managerConnection is declared.
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>                         cliente =3D response.getAttribute("Value");
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>                   }
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>             *catch*(TimeoutException exc){System./out/.println("Tiempo
> de espera agotado");}
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>             *catch*(IOException exc){System./out/.println("Error de I/O=
");}
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>             ...
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>             ...
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>       }
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> We have tried to increase the timeout (with a second argument to the
> method sendAction) without success. I think I=E2=80=99ve read somewhere=
 that
> there was a problem with timeout and responses coming to fast, solved i=
n
> 0.3-m1. We are trying 0.3-m2.
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> If you tell me that the code is the good one, we will going into deep t=
o
> look for any bug, and we will inform you if we find something.
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> Advanced thanks, and congratulations again for your work.
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> Pedro J. Romero.
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> Iten, S.L.
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