Hang when volume rendering no data
I have a state file, and dataset, that creates a hang. Here is how to replicate:
- Linux, 64 remote ranks/ pvservers, 5.4.1, release build.
- Load state file State-crash-C.pvsm.
- Play. ParaView will hang at timestep 9
Speculation. This dataset is of a fire, and we are only trying to see/ volume render smoke. The first 8 frames don't have any fire or smoke, thus there is no cells or extents to volume render. Frame 9 magically has data appear. This is the hang.
I will send state files and datasets to Utkarsh and Cory.
@utkarsh.ayachit @cory-quammen
Fixed in vtk/vtk!3492 (merged).