[Paraview] segmentation fault with netCDF when loading state file

[Ryan Abernathey]

Hello,

I am extremely frustrated and stuck on this problem. Any advice would be
appreciated.

I am working with a dataset of 2400 sequentially numbered netCDF files
(generic & CF conventions).

In a fresh pipeline, Paraview is able to recognizes these files as a single
source and load them correctly. I then create a standard pipeline involving
various filters (contour, etc., nothing funny) and save a state file.

When I attempt to load the state file, I get the following segmentation
fault. Further down you can see a ncdump of the offending file.

Would appreciate any advice on how to debug / overcome this issue. Is it a
bug? It sure feels like one...

Best,
Ryan Abernathey


ERROR: In
/home/kitware/Dashboards/MyTests/NightlyMaster/ParaViewSuperbuild-Release/paraview/src/paraview/VTK/IO/NetCDF/vtkNetCDFReader.cxx,
line 822
vtkNetCDFCFReader (0x55c0620): netCDF Error: NetCDF: Index exceeds
dimension bound


ERROR: In
/home/kitware/Dashboards/MyTests/NightlyMaster/ParaViewSuperbuild-Release/paraview/src/paraview/VTK/Common/ExecutionModel/vtkExecutive.cxx,
line 784
vtkPVCompositeDataPipeline (0x5be23d0): Algorithm
vtkFileSeriesReader(0x4c0c3e0) returned failure for request: vtkInformation
(0x8141700)
  Debug: Off
  Modified Time: 999905
  Reference Count: 1
  Registered Events: (none)
  Request: REQUEST_DATA
  FORWARD_DIRECTION: 0
  FROM_OUTPUT_PORT: 0
  ALGORITHM_AFTER_FORWARD: 1




ERROR: In
/home/kitware/Dashboards/MyTests/NightlyMaster/ParaViewSuperbuild-Release/paraview/src/paraview/VTK/Common/ExecutionModel/vtkExecutive.cxx,
line 784
vtkCompositeDataPipeline (0x744fde0): Algorithm
vtkPVGeometryFilter(0x7436500) returned failure for request: vtkInformation
(0x5737250)
  Debug: Off
  Modified Time: 999943
  Reference Count: 1
  Registered Events: (none)
  Request: REQUEST_DATA_OBJECT
  FORWARD_DIRECTION: 0
  FROM_OUTPUT_PORT: 0
  ALGORITHM_AFTER_FORWARD: 1




Segmentation fault (core dumped)





------------------------
$ ncdump -h rce_rrtm303x512dx3f20_512x512x64_3km_12s_128_0000000300.nc
netcdf rce_rrtm303x512dx3f20_512x512x64_3km_12s_128_0000000300 {
dimensions:
    x = 512 ;
    y = 512 ;
    z = 64 ;
    time = UNLIMITED ; // (1 currently)
variables:
    float x(x) ;
        x:units = "m" ;
    float y(y) ;
        y:units = "m" ;
    float z(z) ;
        z:units = "m" ;
        z:long_name = "height" ;
    float time(time) ;
        time:units = "d" ;
        time:long_name = "time" ;
    float p(z) ;
        p:units = "mb" ;
        p:long_name = "pressure" ;
    float zi(z) ;
        zi:units = "m" ;
        zi:long_name = "intfc_ht" ;
    float U(time, z, y, x) ;
        U:long_name = "X Wind
Component                                                                " ;
        U:units = "m/s       " ;
    float V(time, z, y, x) ;
        V:long_name = "Y Wind
Component                                                                " ;
        V:units = "m/s       " ;
    float W(time, z, y, x) ;
        W:long_name = "Z Wind
Component                                                                " ;
        W:units = "m/s       " ;
    float PP(time, z, y, x) ;
        PP:long_name = "Pressure
Perturbation                                                           " ;
        PP:units = "Pa        " ;
    float QRAD(time, z, y, x) ;
        QRAD:long_name = "Radiative heating
rate                                                          " ;
        QRAD:units = "K/day     " ;
    float TABS(time, z, y, x) ;
        TABS:long_name = "Absolute
Temperature                                                            " ;
        TABS:units = "K         " ;
    float QV(time, z, y, x) ;
        QV:long_name = "Water
Vapor                                                                     "
;
        QV:units = "g/kg      " ;
    float QN(time, z, y, x) ;
        QN:long_name = "Non-precipitating Condensate
(Water+Ice)                                        " ;
        QN:units = "g/kg      " ;
    float QP(time, z, y, x) ;
        QP:long_name = "Precipitating Water
(Rain+Snow)                                                 " ;
        QP:units = "g/kg      " ;
    float LQRAD(time, z, y, x) ;
        LQRAD:long_name = "LW Radiative heating
rate                                                       " ;
        LQRAD:units = "K/day     " ;
    float SQRAD(time, z, y, x) ;
        SQRAD:long_name = "SW Radiative heating
rate                                                       " ;
        SQRAD:units = "K/day     " ;
}
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