Re: [dbus-cplusplus-devel] dbus-c++ echo sample fails

[Mat <mat...@gm...>]

Hi Henry Bruce,

I encountered the same problem, too.

=== execute result ===
terminate called after throwing an instance of 'DBus::Error'
  what():  Not enough memory
Aborted
==================

When I execute more times, it could connect successfully, and when I use
other dbus-client to send request, like "d-feet" and "dbus-send", it works
fine.
So I guess the problem may caused by the client implementation.


=== machine ===
Linux localhost 2.6.30-gentoo-r1 #3 SMP Sun Jul 5 22:09:23 CST 2009 i686
Intel(R) Core(TM)2 CPU T5500 @ 1.66GHz GenuineIntel GNU/Linux
gcc version 4.3.2
==============

=== top ===
 4813 mat       20   0  132m 1584 1268 S    0  0.1   0:00.01
lt-echo-client-
==========

Hope this helps,

sincerely, Mat.


On Fri, Jul 3, 2009 at 4:25 AM, Bruce, Henry <hen...@in...> wrote:

> Andreas,
>
> Thanks for the reply.
>
> It looks like I used the default main loop. I'll look into swapping for the
> glib main loop. I guess the glib sample shows me how to do this ?
>
> This is encouraging news, as I also have to support Visual Studio builds
> (using WinDBus) and my initial port didn't go well, but it may have been the
> other main loop options that caused the problems.
>
> FYI dbus-glib Visual Studio port went smoothly and is running fine, so I'm
> tempted to go with the "bird in the hand" option.
>
> I'll do some digging and get back to you.
>
> Henry
>
>
> -----Original Message-----
> From: Andreas Volz [mailto:li...@br...]
> Sent: Thursday, July 02, 2009 12:45 PM
> To: dbu...@li...
> Subject: Re: [dbus-cplusplus-devel] dbus-c++ echo sample fails
>
> Am Tue, 30 Jun 2009 12:46:17 -0700 schrieb Bruce, Henry:
>
> Hello Henry,
>
> To be honest I know this comment, but never experienced this error. And
> I use Dbus-C++ for a heavy communicating application.
>
> Which main loop integration do you use? Try the Ecore or Glib loop. The
> default one is buggy.
>
> regards
> Andreas
>
> > All,
> >
> > I have been evaluating dbus-c++. I really like the design - it makes
> > good use of C++ and is much easier to use the dbus-glib. I also like
> > the use of XML service description files. When I built and ran the
> > "echo" sample, the client failed after a few requests with a "not
> > enough memory" exception. When I looked at the source for
> > echo-client.cpp I saw the comment "For some strange reason, libdbus
> > frequently dies with an OOM". Sure enough, it had.
> >
> > I'd really like to use dbus-c++, but it just doesn't seem stable
> > enough. Has anyone root caused this behavior?
> >
> > Hoping that someone will save me from dbus-glib,
> >
> > Thanks,
> >
> > Henry Bruce
> >
> >
> >
> >
> ------------------------------------------------------------------------------
> > _______________________________________________
> > dbus-cplusplus-devel mailing list
> > dbu...@li...
> > https://lists.sourceforge.net/lists/listinfo/dbus-cplusplus-devel
> >
>
>
> ------------------------------------------------------------------------------
> _______________________________________________
> dbus-cplusplus-devel mailing list
> dbu...@li...
> https://lists.sourceforge.net/lists/listinfo/dbus-cplusplus-devel
>
>
> ------------------------------------------------------------------------------
> _______________________________________________
> dbus-cplusplus-devel mailing list
> dbu...@li...
> https://lists.sourceforge.net/lists/listinfo/dbus-cplusplus-devel
>