[Mono-dev] Mono Runtime error using Remoting on Maemo
Danilo Freire
xharada at gmail.com
Wed Apr 25 10:26:31 EDT 2007
hi Everaldo,
thanks for creating the bugreport (I was making one too, but as you are
creating one, I cancelled mine :p)
regards
On 4/25/07, Everaldo Canuto <everaldo at simios.org> wrote:
>
> Hi Danilo,
>
> We have an web app callling BugZilla that is used to report and seek
> bugs, when you report is this are a ticket is created and you can
> have information about the bug by mail. You can also see who is
> working to solve the problem and other things.
>
> In this address you can have more information:
> http://www.mono-project.com/Bugs
> Any way I will create a bug report with your attachments and add you
> CC, then you will receive information about the problem.
>
> Thanks for report,
> Everaldo.
>
>
> On 4/25/07, Danilo Freire <xharada at gmail.com> wrote:
> > hi,
> >
> > I'm attaching the sample app (server and client, just the .cs files).
> > When you say bugreport, there is a formal way to make it?
> >
> > First you run the server app (on N800), it will wait for a request from
> the
> > client just fine. When the client make the request, that bug appears.
> >
> > The same bug appears, when I'm running the server on a desktop and the
> > client on a N800. But now, the bug appears on the Client, and not on the
> > Server. Also, the bug appears after the client sends the request. Then,
> I
> > think that the problem is in the BinaryFormatter in Maemo. Specifically
> when
> > it receives a message from the network, but that is just a guess.
> >
> > thanks
> > []s
> >
> >
> > On 4/25/07, Everaldo Canuto <everaldo at simios.org> wrote:
> > > Hi,
> > >
> > > Looks like an bug, can you please fill a bugreport with a sample App
> > > then I can take a look at it later.
> > >
> > > Everaldo.
> > >
> > > On 4/25/07, Danilo Freire <xharada at gmail.com > wrote:
> > > > Hi,
> > > >
> > > > I'm trying to use a simple helloworld Runtime.Remoting application
> > (Client
> > > > and Server) at a N800 device (Both applications run without problem
> in a
> > > > desktop ), and the following problem appears at the server when the
> > client
> > > > tries to connect with it:
> > > >
> > > > Server Stack:
> > > >
> > > > >
> > > > > Nokia-N800-10:~/MonoStuff# mono RemotingServer.exe
> > > > > Press the enter key to exit...
> > > > > mono[8035]: GLIB ERROR ** default - file inssel.c: line 3502
> > > > (mono_burg_emit): should not be reached
> > > > > aborting...
> > > > > Stacktrace:
> > > > >
> > > > > at
> > > >
> >
> System.Runtime.Serialization.Formatters.Binary.MessageFormatter.ReadMethodCall
> > > >
> > (System.IO.BinaryReader,bool,
> System.Runtime.Remoting.Messaging.HeaderHandler,
> System.Runtime.Serialization.Formatters.Binary.BinaryFormatter)
> > > > <0xffffffff>
> > > > > at
> > > >
> >
> System.Runtime.Serialization.Formatters.Binary.MessageFormatter.ReadMethodCall
> > > >
> > (System.IO.BinaryReader,bool,
> System.Runtime.Remoting.Messaging.HeaderHandler,
> System.Runtime.Serialization.Formatters.Binary.BinaryFormatter)
> > > > <0x00218>
> > > > >
> > > > > Native stacktrace:
> > > > >
> > > > > mono [0x100688]
> > > > > /usr/lib/libglib- 2.0.so.0(g_logv+0x268) [0x4115b42d]
> > > > >
> > > > >
> > > >
> > =================================================================
> > > > > Got a SIGABRT while executing native code. This usually indicates
> > > > > a fatal error in the mono runtime or one of the native libraries
> > > > > used by your application.
> > > > >
> > > >
> > =================================================================
> > > > >
> > > >
> > > > and at the Client application:
> > > >
> > > > >
> > > > > Nokia-N800-10:~/MonoStuff# mono MaemoClient.exe
> > > > >
> > > > > Unhandled Exception:
> > > > System.Runtime.Remoting.RemotingException : Tcp
> > transport
> > > > error.
> > > > >
> > > > > Server stack trace:
> > > > > at
> > > >
> > System.Runtime.Remoting.Channels.Tcp.TcpMessageIO.ReceiveMessageStatus
> > > > (System.IO.Stream networkStream, System.Byte [] buffer) [0x00000]
> > > > > at
> > > >
> >
> System.Runtime.Remoting.Channels.Tcp.TcpClientTransportSink.ProcessMessage
> > > > (IMessage msg, ITransportHeaders requestHeaders, System.IO.Stream
> > > > requestStream, ITransportHeaders& responseHeaders, System.IO.Stream&
> > > > responseStream) [0x00000]
> > > > > at
> > > >
> >
> System.Runtime.Remoting.Channels.BinaryClientFormatterSink.SyncProcessMessage
> > > > (IMessage msg) [0x00000]
> > > > >
> > > > > Exception rethrown at [0]:
> > > > > ---> System.Runtime.Remoting.RemotingException :
> > > > Connection closed
> > > > > at
> > > >
> > System.Runtime.Remoting.Channels.Tcp.TcpMessageIO.StreamRead
> > > > (System.IO.Stream networkStream, System.Byte[] buffer, Int32 count)
> > > > [0x00000]
> > > > > at
> > > >
> > System.Runtime.Remoting.Channels.Tcp.TcpMessageIO.ReceiveMessageStatus
> > > > (System.IO.Stream networkStream, System.Byte[] buffer) [0x00000] ---
> End
> > of
> > > > inner exception stack trace ---
> > > > >
> > > > > at
> > > >
> > System.Runtime.Remoting.Channels.Tcp.TcpMessageIO.ReceiveMessageStatus
> > > > (System.IO.Stream networkStream, System.Byte[] buffer) [0x00000]
> > > > > at
> > > >
> >
> System.Runtime.Remoting.Channels.Tcp.TcpClientTransportSink.ProcessMessage
> > > > (IMessage msg, ITransportHeaders requestHeaders, System.IO.Stream
> > > > requestStream, ITransportHeaders& responseHeaders, System.IO.Stream&
> > > > responseStream) [0x00000]
> > > > > at
> > > >
> >
> System.Runtime.Remoting.Channels.BinaryClientFormatterSink.SyncProcessMessage
> > > > (IMessage msg) [0x00000]
> > > > >
> > > >
> > > > The problem appears exactly when the server receives the request
> form
> > the
> > > > client.
> > > >
> > > > Is that a known bug? It appears to be a problem at Mono runtime of
> > maemo.
> > > > Any tip will be helpful.
> > > >
> > > > thanks anticipate
> > > > []s
> > > >
> > > > --
> > > > Danilo Freire
> > > >
> > > >
> > > > _______________________________________________
> > > > Mono-devel-list mailing list
> > > > Mono-devel-list at lists.ximian.com
> > > >
> > http://lists.ximian.com/mailman/listinfo/mono-devel-list
> > > >
> > > >
> > >
> >
> >
> >
> > --
> > Danilo Freire de Souza Santos
> > Laboratório de Sistemas Embarcados e Computação Pervasiva
> > Centro de Engenharia Elétrica e Informática - CEEI
> > Universidade Federal de Campina Grande - UFCG
> > e-mails: danilo at dee.ufcg.edu.br
> > danfss at yahoo.com.br
> > webpage: http://www.dee.ufcg.edu.br/~danilo
> > _______________________________________________
> > Mono-devel-list mailing list
> > Mono-devel-list at lists.ximian.com
> > http://lists.ximian.com/mailman/listinfo/mono-devel-list
> >
> >
> >
>
--
Danilo Freire de Souza Santos
Laboratório de Sistemas Embarcados e Computação Pervasiva
Centro de Engenharia Elétrica e Informática - CEEI
Universidade Federal de Campina Grande - UFCG
e-mails: danilo at dee.ufcg.edu.br
danfss at yahoo.com.br
webpage: http://www.dee.ufcg.edu.br/~danilo
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