[Ginga-argentina] Problemas con tcp.lua en ginga.ar 2.0

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*No actualize ningún paquete de la VM.*
*
*
*Ejecute como me dijiste y e**l log me tira esto: *

[canvas::System] Using system: use=gtk
[canvas::System] DEBUG: Initialize
[canvas::Window] Creating display: size=(720,576)
[canvas::gtk::Window] DEBUG: Initialize
[canvas::vlc] Initialize
[ncl30-presenter::PresentationEngineManager] DEBUG: Start document:
doc=/home/ginga/QualifyTV/main4.ncl
Intentando conectar al 10.1.3.112 por el puerto 80
[ncl30-converter::PrivateBaseContext] DEBUG: Doc added,
url=/home/ginga/QualifyTV/main4.ncl
[gingaplayer::Manager] DEBUG: Reserve keys: listeners=0, id=0x8e8aa70,
size=9
[canvas::gtk::System] Main loop begin
[ncl30-presenter::FormatterMediator] DEBUG: start doc, id=main, interface=
[ncl30-presenter::ncl::EventManager] DEBUG: Add listener,
type=FormatterScheduler, listenerId=0x8f53fa4, eventId=0x8e2ea08
[gingaplayer::Manager] DEBUG: Reserve keys: listeners=1, id=0x8f44408,
size=8
[ncl30-presenter::FormatterScheduler] DEBUG: runAction: event 'luna_1' for
'-1/body/luna/dsc'
[gingaplayer::Device] Create player: type=lua, schema=file,
body=/home/ginga/QualifyTV/lib/prueba2.lua, mime=
[gingaplayer::player] DEBUG: Initialize
[gingaplayer::Player] DEBUG: Set property begin: name=src
[gingaplayer::Player] DEBUG: Set property end: name=src, result=1
[gingaplayer::Player] DEBUG: Set property begin: name=type
[gingaplayer::Player] DEBUG: Set property end: name=type, result=1
[ncl30-presenter::FormatterRegion] DEBUG: bounds: x=0, y=0, w=720, h=576,
z=0
[gingaplayer::Player] DEBUG: Set property begin: name=bounds
[gingaplayer::Player] DEBUG: Set property end: name=bounds, result=1
[gingaplayer::Player] DEBUG: Set property begin: name=zIndex
[gingaplayer::Player] DEBUG: Set property end: name=zIndex, result=1
[ncl30-presenter::ExecutionObject] DEBUG: prepare(-1/body/luna/dsc)
[ncl30-presenter::ExecutionObject] DEBUG: prepare(-1/body/luna/dsc) locked
[ncl30-presenter::ncl::EventManager] DEBUG: Add listener,
type=CompositeExecutionObject, listenerId=0x8e30700, eventId=0x8e2fc58
[ncl30-presenter::ncl::EventManager] DEBUG: Add listener,
type=FormatterScheduler, listenerId=0x8f53fa4, eventId=0x8e2fc58
[gingaplayer::player] DEBUG: play
[gingaplayer::player] DEBUG: Can play begin
[gingaplayer::player] DEBUG: Can play: result=1
[gingaplayer::GraphicPlayer] DEBUG: Start play
[gingaplayer::SurfaceProperties] DEBUG: Creating surface: pos=(0,0),
size=(720,576)
[canvas::Canvas] DEBUG: Add surface: surface=0x8f7e440
[gingaplayer::SurfaceProperties] DEBUG: Creating surface: pos=(0,0),
size=(720,576)
[canvas::Canvas] DEBUG: Add surface: surface=0x8e78a70
[gingaplayer::LuaPlayer] Start play,
source=/home/ginga/QualifyTV/lib/prueba2.lua
[gingaplayer::player] DEBUG: Apply changes
[gingaplayer::SurfaceProperties] DEBUG: apply bounds: (0,0,720,576)
[gingaplayer::SurfaceProperties] DEBUG: apply bounds: (0,0,720,576)
[gingaplayer::SurfaceProperties] DEBUG: apply zIndex, value=0
[gingaplayer::SurfaceProperties] DEBUG: apply zIndex, value=0
[gingaplayer::FocusProperties] DEBUG: Apply focus properties: focus=0,
selected=0
[gingaplayer::GraphicProperties] DEBUG: apply visible, value=1
[gingaplayer::GraphicProperties] DEBUG: apply opacity, value=1.000000
[gingaplayer::GraphicPlayer] DEBUG: Begin refresh
*[gingaplayer::LuaPlayer] ERROR: in lua script 'attempt to index a thread
value' at line = attempt to index a thread value, attempt to index a thread
value*
[gingaplayer::GraphicPlayer] DEBUG: On property changed
[gingaplayer::Manager] DEBUG: Reserve keys: listeners=2, id=0x8e32160,
size=122
[ncl30-presenter::ncl::EventManager] DEBUG: Before listener,
type=FormatterScheduler, listenerId=0x8f53fa4, eventId=0x8e2fc58
[ncl30-presenter::FormatterScheduler] DEBUG: eventStateChanged: start,
event: 0x8e2fc58
[ncl30-presenter::FormatterScheduler] DEBUG: eventStateChanged: 'luna_1'
transition '0'
[gingaplayer::Player::settings] DEBUG: get var,
name=service.currentKeyMaster, value=
[ncl30-presenter::ncl::EventManager] DEBUG: After listener,
type=FormatterScheduler, listenerId=0x8f53fa4, eventId=0x8e2fc58
[ncl30-presenter::ncl::EventManager] DEBUG: Before listener,
type=CompositeExecutionObject, listenerId=0x8e30700, eventId=0x8e2fc58
[ncl30-presenter::CompositeExecutionObject] DEBUG: eventStateChanged
id='-1/body/' transition='0'
[ncl30-presenter::ncl::EventManager] DEBUG: Add listener,
type=CompositeExecutionObject, listenerId=0x8e34120, eventId=0x8e2ea08
[ncl30-presenter::CompositeExecutionObject] DEBUG: eventStateChanged
id='-1/body/' starting whole content
[ncl30-presenter::ncl::EventManager] DEBUG: Before listener,
type=FormatterScheduler, listenerId=0x8f53fa4, eventId=0x8e2ea08
[ncl30-presenter::ncl::EventManager] DEBUG: After listener,
type=FormatterScheduler, listenerId=0x8f53fa4, eventId=0x8e2ea08
[ncl30-presenter::ncl::EventManager] DEBUG: Before listener,
type=CompositeExecutionObject, listenerId=0x8e34120, eventId=0x8e2ea08
[ncl30-presenter::ncl::EventManager] DEBUG: After listener,
type=CompositeExecutionObject, listenerId=0x8e34120, eventId=0x8e2ea08
[ncl30-presenter::ncl::EventManager] DEBUG: After listener,
type=CompositeExecutionObject, listenerId=0x8e30700, eventId=0x8e2fc58
[ncl30-presenter::FormatterScheduler] DEBUG: run action over
ApplicationExecutionObject
[canvas::Canvas] DEBUG: Flush: toBlit=1, regions=1
[canvas::Canvas] TRACE: Dirty region: (0, 0, 720, 576)
[canvas::Canvas] DEBUG: Surface to blit: 0x8f7e440, zIndex=0
[canvas::gtk::Window] TRACE: Update main window properties: type=13

[canvas::gtk::Window] TRACE: Update main window properties: type=13

[canvas::gtk::Window] TRACE: Update main window properties: type=13

[canvas::gtk::Window] DEBUG: Draw: rect=(0,0,1,1)
[canvas::gtk::Window] TRACE: Update main window properties: type=14

[canvas::gtk::Window] DEBUG: Draw: rect=(0,0,720,576)
[canvas::gtk::Window] TRACE: Update main window properties: type=12


*Y la linea de código que presenta el error es esta:*

---Conecta em um servidor por meio do protocolo TCP.
--A função só retorna quando a conexão for estabelecida.
-- at param host Nome do host para conectar
-- at param port Porta a ser usada para a conexão
function connect (host, port)
    local t = {
        host    = host,
        port    = port,
        waiting = 'connect'
    }
    CONNECTIONS[coroutine.running()] = t

   print("Intentando conectar al "..host.." por el puerto " .. port)

  * event.post {*
*        class = 'tcp',*
*        type  = 'connect',*
*        host  = host,*
*        port  = port,*
*    }*

    --Suspende a execução da co-rotina.
    --A função atual (connect) só retorna quando
    --a co-rotina for resumida, o que ocorre
    --quando o evento connect é capturado
    --pela função handler.
    return coroutine.yield()
end

*Podes ver que el print si lo realiza, pero no pasa del event.post,
lo comprobé quitandolo y sigue de largo.*


El 14 de junio de 2013 09:39, Leo <lisasmendi at lifia.info.unlp.edu.ar>escribió:

> Ok, no actualizaste nigún paquete en la maquina virtual?
>
> Podrías ejecutar tu aplicación con los parametros --debug=all.all.all y
> copiar el error en la lista, junto con la linea de código que lo produce?
>
>
> El 14 de junio de 2013 09:12, Marcos Juayek <mjuayek at correo.um.edu.uy>escribió:
>
> Leo, lo estoy corriendo en la VM que esta en la pagina de lifia. Pienso
>> que el error tiene que ver con el tema de las coroutines, que utiliza la
>> librería tcp.lua.
>>
>>
>> El 14 de junio de 2013 08:38, Leo <lisasmendi at lifia.info.unlp.edu.ar>escribió:
>>
>> Hola Marcos, me podrías dar más información.
>>> Estás corriendo ginga.ar2.0 en una maquina virtual o lo compilaste en tu
>>> máquina?
>>>
>>>
>>>
>>> El 13 de junio de 2013 19:19, Marcos Juayek <mjuayek at correo.um.edu.uy>escribió:
>>>
>>>>  Estimados, estoy intentando realizar una conexión tcp utilizando la
>>>> libreria tcp.lua, pero cuando intento realizar la conexión me despliega en
>>>> consola el siguiente mensaje:
>>>>
>>>> PANIC: unprotected error in call to Lua API (attempt to index a thread
>>>> value)
>>>>
>>>> El error ocurre en la función connect junto cundo envía un event.post,
>>>> que se define asi:
>>>>
>>>> event.post {
>>>>         class = 'tcp',
>>>>         type  = 'connect',
>>>>         host  = host,
>>>>         port  = port,
>>>>     }
>>>>
>>>> Lo probé en la VM de PUC y la conexión se realiza correctamente.
>>>>
>>>> Alguien me puede ayudar?
>>>>
>>>>
>>>>
>>>> __________________________________________Lista de correo
>>>> Ginga-argentina at lists.ourproject.org
>>>> cambiar suscripci&#243;n:
>>>> https://lists.ourproject.org/cgi-bin/mailman/listinfo/ginga-argentina
>>>> Sitio web: http://comunidad.ginga.org.ar
>>>> Wiki: http://wiki.ginga.org.ar
>>>>
>>>>
>>>
>>>
>>> --
>>> Saludos Leo
>>>
>>> __________________________________________Lista de correo
>>> Ginga-argentina at lists.ourproject.org
>>> cambiar suscripci&#243;n:
>>> https://lists.ourproject.org/cgi-bin/mailman/listinfo/ginga-argentina
>>> Sitio web: http://comunidad.ginga.org.ar
>>> Wiki: http://wiki.ginga.org.ar
>>>
>>>
>>
>> __________________________________________Lista de correo
>> Ginga-argentina at lists.ourproject.org
>> cambiar suscripci&#243;n:
>> https://lists.ourproject.org/cgi-bin/mailman/listinfo/ginga-argentina
>> Sitio web: http://comunidad.ginga.org.ar
>> Wiki: http://wiki.ginga.org.ar
>>
>>
>
>
> --
> Saludos Leo
>
> __________________________________________Lista de correo
> Ginga-argentina at lists.ourproject.org
> cambiar suscripci&#243;n:
> https://lists.ourproject.org/cgi-bin/mailman/listinfo/ginga-argentina
> Sitio web: http://comunidad.ginga.org.ar
> Wiki: http://wiki.ginga.org.ar
>
>
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