Hi All, I’m attempting to run Catalyst with an AMR dataset. In this run I’m rendering 10 iso surfaces with a custom opacity map. I’ve found that with non-trivial numbers of MPI ranks (eg 256,512,1024) Catalyst deadlocks consistently. a stack trace follows.
Is this issue on the radar? Would it be worth filing a bug report?
<$ps>: =========================================================
<$ps>: Process id 20197 Caught SIGTERM
<$ps>: Program Stack:
<$ps>: WARNING: The stack trace will not use advanced capabilities because this is a release build.
<$ps>: 0x2aaacb834c10 : ??? [(???) ???:-1]
<$ps>: 0x2aaaabe91da4 : MPIDI_Cray_shared_mem_coll_bcast [(libmpich_gnu_51.so.3) ???:-1]
<$ps>: 0x2aaaabea3967 : MPIR_CRAY_Barrier [(libmpich_gnu_51.so.3) ???:-1]
<$ps>: 0x2aaaabdb4af3 : MPIR_Barrier_impl [(libmpich_gnu_51.so.3) ???:-1]
<$ps>: 0x2aaaabdb55b1 : MPI_Barrier [(libmpich_gnu_51.so.3) ???:-1]
<$ps>: 0x2aaab3d3e57e : vtkMPICommunicator::AllReduceVoidArray(void const*, void*, long long, int, int) [(libvtkParallelMPI-pv5.5.so.1) ???:-1]
<$ps>: 0x2aaac545bb81 : vtkKdTreeManager::AddDataSetToKdTree(vtkDataSet*) [(libvtkPVVTKExtensionsRendering-pv5.5.so.1) ???:-1]
<$ps>: 0x2aaac545bf6b : vtkKdTreeManager::AddDataObjectToKdTree(vtkDataObject*) [(libvtkPVVTKExtensionsRendering-pv5.5.so.1) ???:-1]
<$ps>: 0x2aaac545cdc5 : vtkKdTreeManager::GenerateKdTree() [(libvtkPVVTKExtensionsRendering-pv5.5.so.1) ???:-1]
<$ps>: 0x2aaac815111d : vtkPVDataDeliveryManager::RedistributeDataForOrderedCompositing(bool) [(libvtkPVClientServerCoreRendering-pv5.5.so.1) ???:-1]
<$ps>: 0x2aaac81aa19f : vtkPVRenderView::Render(bool, bool) [(libvtkPVClientServerCoreRendering-pv5.5.so.1) ???:-1]
<$ps>: 0x2aaac81a3fca : vtkPVRenderView::StillRender() [(libvtkPVClientServerCoreRendering-pv5.5.so.1) ???:-1]
<$ps>: 0x2aaab53bad40 : vtkPVRenderViewCommand(vtkClientServerInterpreter*, vtkObjectBase*, char const*, vtkClientServerStream const&, vtkClientServerStream&, void*) [(libvtkPVServerManagerApplication-pv5.5.so.1) ???:-1]
<$ps>: 0x2aaab302efde : vtkClientServerInterpreter::CallCommandFunction(char const*, vtkObjectBase*, char const*, vtkClientServerStream const&, vtkClientServerStream&) [(libvtkClientServer-pv5.5.so.1) ???:-1]
<$ps>: 0x2aaab302f7fa : vtkClientServerInterpreter::ProcessCommandInvoke(vtkClientServerStream const&, int) [(libvtkClientServer-pv5.5.so.1) ???:-1]
<$ps>: 0x2aaab303002e : vtkClientServerInterpreter::ProcessOneMessage(vtkClientServerStream const&, int) [(libvtkClientServer-pv5.5.so.1) ???:-1]
<$ps>: 0x2aaab303043d : vtkClientServerInterpreter::ProcessStream(vtkClientServerStream const&) [(libvtkClientServer-pv5.5.so.1) ???:-1]
<$ps>: 0x2aaaaeee49a2 : vtkPVSessionCore::ExecuteStreamInternal(vtkClientServerStream const&, bool) [(libvtkPVServerImplementationCore-pv5.5.so.1) ???:-1]
<$ps>: 0x2aaaaeee47c2 : vtkPVSessionCore::ExecuteStream(unsigned int, vtkClientServerStream const&, bool) [(libvtkPVServerImplementationCore-pv5.5.so.1) ???:-1]
<$ps>: 0x2aaaaeee2ef5 : vtkPVSessionBase::ExecuteStream(unsigned int, vtkClientServerStream const&, bool) [(libvtkPVServerImplementationCore-pv5.5.so.1) ???:-1]
<$ps>: 0x2aaac7933cfa : vtkSMViewProxy::StillRender() [(libvtkPVServerManagerRendering-pv5.5.so.1) ???:-1]
<$ps>: 0x2aaac78e91dc : vtkSMRenderViewProxy::RenderForImageCapture() [(libvtkPVServerManagerRendering-pv5.5.so.1) ???:-1]
<$ps>: 0x2aaac79364d2 : vtkSMViewProxy::CaptureWindowInternal(int, int) [(libvtkPVServerManagerRendering-pv5.5.so.1) ???:-1]
<$ps>: 0x2aaac7933f75 : vtkSMViewProxy::CaptureWindowSingle(int, int) [(libvtkPVServerManagerRendering-pv5.5.so.1) ???:-1]
<$ps>: 0x2aaac7934cc8 : vtkSMViewProxy::CaptureWindow(int, int) [(libvtkPVServerManagerRendering-pv5.5.so.1) ???:-1]
<$ps>: 0x2aaac78fcc32 : vtkSMSaveScreenshotProxy::vtkStateView::CaptureImage() [(libvtkPVServerManagerRendering-pv5.5.so.1) ???:-1]
<$ps>: 0x2aaac78f89b8 : vtkSMSaveScreenshotProxy::CaptureImage() [(libvtkPVServerManagerRendering-pv5.5.so.1) ???:-1]
<$ps>: 0x2aaac78fc298 : vtkSMSaveScreenshotProxy::WriteImage(char const*) [(libvtkPVServerManagerRendering-pv5.5.so.1) ???:-1]
<$ps>: 0x2aaaee33310d : ??? [(???) ???:-1]
<$ps>: 0x2aaaae034ce6 : PyEval_EvalFrameEx [(libpython2.7.so.1.0) ???:-1]
<$ps>: 0x2aaaae037f30 : PyEval_EvalCodeEx [(libpython2.7.so.1.0) ???:-1]
<$ps>: 0x2aaaae034539 : PyEval_EvalFrameEx [(libpython2.7.so.1.0) ???:-1]
<$ps>: 0x2aaaae037f30 : PyEval_EvalCodeEx [(libpython2.7.so.1.0) ???:-1]
<$ps>: 0x2aaaae034539 : PyEval_EvalFrameEx [(libpython2.7.so.1.0) ???:-1]
<$ps>: 0x2aaaae037f30 : PyEval_EvalCodeEx [(libpython2.7.so.1.0) ???:-1]
<$ps>: 0x2aaaadfabfcd : ??? [(???) ???:-1]
<$ps>: 0x2aaaadf7c4f3 : PyObject_Call [(libpython2.7.so.1.0) ???:-1]
<$ps>: 0x2aaaae030075 : PyEval_EvalFrameEx [(libpython2.7.so.1.0) ???:-1]
<$ps>: 0x2aaaae037f30 : PyEval_EvalCodeEx [(libpython2.7.so.1.0) ???:-1]
<$ps>: 0x2aaaae034539 : PyEval_EvalFrameEx [(libpython2.7.so.1.0) ???:-1]
<$ps>: 0x2aaaae037f30 : PyEval_EvalCodeEx [(libpython2.7.so.1.0) ???:-1]
<$ps>: 0x2aaaae034539 : PyEval_EvalFrameEx [(libpython2.7.so.1.0) ???:-1]
<$ps>: 0x2aaaae03655c : PyEval_EvalFrameEx [(libpython2.7.so.1.0) ???:-1]
<$ps>: 0x2aaaae037f30 : PyEval_EvalCodeEx [(libpython2.7.so.1.0) ???:-1]
<$ps>: 0x2aaaae038349 : PyEval_EvalCode [(libpython2.7.so.1.0) ???:-1]
<$ps>: 0x2aaaae05a376 : PyRun_StringFlags [(libpython2.7.so.1.0) ???:-1]
<$ps>: 0x2aaaae05cb9b : PyRun_SimpleStringFlags [(libpython2.7.so.1.0) ???:-1]
<$ps>: 0x2aaaad6cc551 : vtkPythonInterpreter::RunSimpleString(char const*) [(libvtkPythonInterpreter-pv5.5.so.1) ???:-1]
<$ps>: 0x2aaaae3498c2 : vtkCPPythonScriptPipeline::CoProcess(vtkCPDataDescription*) [(libvtkPVPythonCatalyst-pv5.5.so.1) ???:-1]
<$ps>: 0x2aaab5c975fb : vtkCPProcessor::CoProcess(vtkCPDataDescription*) [(libvtkPVCatalyst-pv5.5.so.1) ???:-1]
<$ps>: 0xade63c : ??? [(???) ???:-1]
<$ps>: 0xaa3ed0 : ??? [(???) ???:-1]
<$ps>: 0x632177 : ??? [(???) ???:-1]
<$ps>: 0x5870de : ??? [(???) ???:-1]
<$ps>: 0x58a71c : ??? [(???) ???:-1]
<$ps>: 0x422b43 : ??? [(???) ???:-1]
<$ps>: 0x2aaacc002725 : __libc_start_main [(libc.so.6) ???:-1]
<$ps>: 0x4290b9 : ??? [(???) ???:-1]
<$ps>: =========================================================