Paul,
We are using XRDP (http://www.xrdp.org/) with the standard Windows
remote desktop clients. I tried Windows 7 and 2008r2. Other applications
are running, only FSLeyes seems to freeze.
I also used Windows 7 with Xming, same problem.
Using Ubuntu 16.04 as a client also doesn't work.
Arjan
On 05/09/2017 03:07 PM, paul mccarthy wrote:
> Hi Arjan,
>
> No - I mean what X server are you using on the windows machine?
>
> Cheers,
>
> Paul
>
> On 9 May 2017 at 14:01, Arjan Dekker <[log in to unmask]
> <mailto:[log in to unmask]>> wrote:
>
> Paul,
>
> I think you mean this:
> Name : xorg-x11-server-Xorg
> Arch : x86_64
> Version : 1.17.4
> Release : 9.5.el6_8
> Size : 3.6 M
> Repo : installed
>
>
> Arjan
>
> On 05/09/2017 02:56 PM, paul mccarthy wrote:
> > Hi Arjan,
> >
> > What X server are you using?
> >
> > Paul
> >
> > On 9 May 2017 at 12:59, Arjan Dekker <[log in to unmask] <mailto:[log in to unmask]>
> > <mailto:[log in to unmask] <mailto:[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]> <mailto:[log in to unmask]
> <mailto:[log in to unmask]>>
> > > <mailto:[log in to unmask] <mailto:[log in to unmask]>
> <mailto:[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]>>
> <mailto:[log in to unmask] <mailto:[log in to unmask]>
> > <mailto:[log in to unmask] <mailto:[log in to unmask]>>>
> > > > <mailto:[log in to unmask]
> <mailto:[log in to unmask]> <mailto:[log in to unmask]
> <mailto:[log in to unmask]>>
> > <mailto:[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
> >
> >
>
> --
> 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
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