Those are errors reported when paraVIew cannot connect to the Xserver. Try any other tool that needs X, e.g. gvim, glxgears, all will fail the same way. See this: http://www.paraview.org/Wiki/Setting_up_a_ParaView_Server#X_Connections
On Thu, Jun 2, 2016 at 5:38 PM, Sangeetha Banavathi Srinivasa <[email protected]> wrote: > But after a recent upgrade of the GPU drivers on our cluster we are seeing > the below error: > > bad X server connection. DISPLAY=ERROR: > > This is seen on ParaView/4.0.1. > > We have two different clusters that are supporting this version of ParaView > and GPU drivers on both these clusters were updated. > ParaView/4.0.1 is running fine on the first cluster whereas it is throwing > the above error on the other. > But on the first cluster all the compilers were recompiled after the GPU > driver update but this wasn’t done on the second one. > So I was wondering what change could have actually caused the above error. > > > On Jun 2, 2016, at 4:26 PM, Utkarsh Ayachit <[email protected]> > wrote: > > No, you don't need to recompile ParaView. > > On Thu, Jun 2, 2016 at 2:19 PM, Sangeetha Banavathi Srinivasa > <[email protected]> wrote: > > Hello, > > I wanted to know if ParaView should be recompiled on HPC clusters after > upgrading GPU drivers? > > Thanks, > Sangeetha > _______________________________________________ > Powered by www.kitware.com > > Visit other Kitware open-source projects at > http://www.kitware.com/opensource/opensource.html > > Please keep messages on-topic and check the ParaView Wiki at: > http://paraview.org/Wiki/ParaView > > Search the list archives at: http://markmail.org/search/?q=ParaView > > Follow this link to subscribe/unsubscribe: > http://public.kitware.com/mailman/listinfo/paraview > > _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Search the list archives at: http://markmail.org/search/?q=ParaView Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/paraview
