Hi Arjan,
What X server are you using?
Paul
On 9 May 2017 at 12:59, Arjan Dekker <[log in to unmask]> wrote:
> Hi Paul,
>
> i tried "unset LIBGL_ALWAYS_INDIRECT", but it didn't solved this issue.
>
> I downloaded the latest release of FSLeyes (0.10.1b) but it has the same
> issue. I tried ssh -X and xrdp.
>
> When i let the application freeze for a while (> 5 minutes), it crashes
> with the following error:
>
> -bash-4.1$ bin/fsleyes
> terminate called after throwing an instance of 'std::bad_alloc'
> what(): std::bad_alloc
> bin/fsleyes: line 6: 13525 Aborted (core dumped)
> ${FSLDIR}/bin/FSLeyes/fsleyes $@
>
> Do you know any other possible solution?
>
> Thanks in advance,
>
> Arjan
>
> On 05/04/2017 06:29 PM, paul mccarthy wrote:
> > Hi Arjan,
> >
> > Instead of:
> >
> > LIBGL_ALWAYS_INDIRECT=0
> >
> > Could you try:
> >
> > unset LIBGL_ALWAYS_INDIRECT
> >
> > before running FSLeyes?
> >
> > Cheers,
> >
> > Paul
> >
> >
> >
> > On 4 May 2017 at 17:24, Arjan Dekker <[log in to unmask]
> > <mailto:[log in to unmask]>> wrote:
> >
> > Hi Paul,
> >
> > The behavior with SSH or XRDP is the same.
> >
> > We use different types of clients.
> > For XRDP we use windows 7 remote desktop client to connect to the
> Linux
> > server, but also from a Windows 2008 server it fails. We also have
> the
> > same problem with xfreerdp from a linux client.
> >
> > For SSH i use Xubuntu 16.04 as a client.
> >
> > I have attached the output of the glxinfo command.
> >
> > I also tried LIBGL_ALWAYS_INDIRECT=1 and LIBGL_ALWAYS_INDIRECT=0,
> but it
> > makes no difference.
> >
> > Thanks in advance.
> >
> > Regards,
> >
> > Arjan
> >
> > On 05/04/2017 05:35 PM, paul mccarthy wrote:
> > > Hi Arjan,
> > >
> > > The warning message is nothing to worry about.
> > >
> > > Do you get the same behaviour over both SSH -X and XRDP? FSLeyes
> works
> > > fine over both connection types in my test environment.
> > >
> > > Can you provide more information about your setup?
> > >
> > > - Client and server OSes
> > > - Output of glxinfo when logged into the server
> > >
> > > Cheers,
> > >
> > > Paul
> > >
> > > On 4 May 2017 at 08:33, Arjan Dekker <[log in to unmask] <mailto:
> [log in to unmask]>
> > > <mailto:[log in to unmask] <mailto:[log in to unmask]>>> wrote:
> > >
> > > Hello all,
> > >
> > > I'm a linux sysadmin trying to install FSL 5.0.10 for our
> > researchers.
> > > It seems to work without problems, except FSLeyes.
> > >
> > > We use XRDP and "ssh -X" to connect to the Linux server (RHEL
> > 6) which
> > > hosts FSL. When we start FSLeyes it seems to work alright, but
> > when we
> > > open a file the application freezes.
> > >
> > > The application shows this warning:
> > > WARNING numpymodule.py 30: <module> - Unable to
> > load
> > > numpy_formathandler accelerator from OpenGL_accelerate.
> > >
> > > Does anyone have any idea how to fix this problem?
> > >
> > > Thanks in advance,
> > >
> > > regards,
> > >
> > > Arjan
> > >
> > >
> >
> > --
> > Met vriendelijke groet,
> >
> > Arjan Dekker
> >
> > Academisch Medisch Centrum
> > ADICT UNIX/Linux Beheer Groep
> > HvA Kamer HA1-083
> > Aanwezig: di,wo,do,vr
> > Tel: (+312056) 61749
> >
> >
>
> --
> Met vriendelijke groet,
>
> Arjan Dekker
>
> Academisch Medisch Centrum
> ADICT UNIX/Linux Beheer Groep
> HvA Kamer HA1-083
> Aanwezig: di,wo,do,vr
> Tel: (+312056) 61749
>
