AmirBaqa1987 |
October 12, 2013 17:31 |
parallel processing Error
Hi Dear All
I can not run my case in parallel while I've run the case in serial with no problem.
the geometry is pipe with length and diameter equal to 4m and 0.025m in order.
the Error :
Code:
[1] #0 Foam::error::printStack(Foam::Ostream&)[3] #0 Foam::error::printStack(Foam::Ostream&)[2] #0 [4] #0 Foam::error::printStack(Foam::Ostream&)Foam::error::printStack(Foam::Ostream&)[0] #0 [5] #0 Foam::error::printStack(Foam::Ostream&)Foam::error::printStack(Foam::Ostream&) in "/opt/openfoam211/platforms/linux64GccDPOpt/lib/libOpenFOAM.so"
[4] #1 Foam::sigFpe::sigHandler(int) in "/opt/openfoam211/p in "/opt/openfoam211/platforms/llatforms/linux64GccDPOptinux64GccDPOpt/lib/libOpenFOAM.so"
[1] #1/lib/libOpenFOAM.so"
[3] #1 Foam::sigFpe::sigHandler(int)Foam::sigFpe::sigHandler(int) in in "/opt/openfoam211/platforms/linux64GccDPOpt/lib/libOpenFOAM.so""/opt/openfoam211/platforms/l
[0] #1 inux64GccDPOpt/lib/libOpenFOAM.so"
Foam::sigFpe::sigHandler(int)[5] #1 Foam::sigFpe::sigHandler(int) in "/opt/openfoam211/platforms/linux64GccDPOpt/lib/libOpenFOAM.so"
[2] #1 Foam::sigFpe::sigHandler(int) in "/opt/openfoam211/platforms/linux64GccDPOpt/lib/libOpenFOAM.so"
[3] #2 in "/opt/openfoam211/platforms/linux64GccDPOpt/lib/libOpenFOAM.so"
[1] #2 in "/opt/openfoam211/platforms/linux64GccDPOpt/lib/libOpenFOAM.so"
[5] #2 in "/opt/openfoam211/platforms/linux64GccDPOpt/lib/libOpenFOAM.so"
[4] #2 in "/opt/openfoam211/platforms/linux64GccDPOpt/lib/libOpenFOAM.so"
[0] #2 in "/lib/x86_64-linux-gnu/libc.so.6" in "/opt/openf
[3] #3 Foam::PBiCG::solve(Foam::Field<double>&, Foam::Field<double> const&, unsigned char) constoam211/platforms/linux64GccDPOpt/lib/libOpenFOAM.so"
[2] #2 in "/lib/x86_64-linux-gnu/libc.so.6"
[1] #3 Foam::PBiCG::solve(Foam::Field<double>&, Foam::Field<double> const&, unsigned char) const in "/lib/x86_64-linux-gnu/libc.so.6"
[5] #3 Foam::PBiCG::solve(Foam::Field<double>&, Foam::Field<double> const&, unsigned char) const in "/lib/x86_64-linux-gnu/libc.so.6"
[4] #3 Foam::PBiCG::solve(Foam::Field<double>&, Foam::Field<double> const&, unsigned char) const in "/lib/x86_64-linux-gnu/libc.so.6"
[2] #3 Foam::PBiCG::solve(Foam::Field<double>&, Foam::Field<double> const&, unsigned char) const in "/lib/x86_64-linux-gnu/libc.so.6"
[0] #3 Foam::PBiCG::solve(Foam::Field<double>&, Foam::Field<double> const&, unsigned char) const in "/opt/openfoam211/platforms/linux64GccDPOpt/lib/libOpenFOAM.so"
[3] #4 Foam::fvMatrix<double>::solve(Foam::dictionary const&) in "/opt/openfoam211/platforms/linux64GccDPOpt/lib/libOpenFOAM.so"
[5] #4 Foam::fvMatrix<double>::solve(Foam::dictionary const&) in "/opt/openfoam211/platforms/linux64GccDPOpt/lib/libOpenFOAM.so"
in "[1] #4 Foam::fvMatrix<double>::solve(Foam::dictionary const&)/opt/openfoam211/platforms/linux64GccDPOpt/lib/libOpenFOAM.so"
[4] #4 Foam::fvMatrix<double>::solve(Foam::dictionary const&) in "/opt/openfoam211/platforms/linux64GccDPOpt/lib/libOpenFOAM.so"
[2] #4 Foam::fvMatrix<double>::solve(Foam::dictionary const&) in "/opt/openfoam211/platforms/linux64GccDPOpt/lib/libOpenFOAM.so"
[0] #4 Foam::fvMatrix<double>::solve(Foam::dictionary const&) in "/opt/openfoam211/platforms/linux64GccDPOpt/lib/libfiniteVolume.so"
[1] #5 in "/opt/openfoam211/platforms/linux64GccDPOpt/lib/libfiniteVolume.so"
[3] #5 in "/opt/openfoam211/platforms/linux64GccDPOpt/lib/libfiniteVolume.so"
[5] #5 in "/opt/openfoam211/platforms/linux64GccDPOpt/lib/libfiniteVolume.so"
[2] #5 in "/opt/openfoam211/platforms/linux64GccDPOpt/lib/libfiniteVolume.so"
[4] #5 Foam::fvMatrix<double>::solve()Foam::fvMatrix<double>::solve()Foam::fvMatrix<double>::solve()Foam::fvMatrix<double>::solve() in "/opt/openfoam211/platforms/linux64GccDPOpt/lib/libfiniteVolume.so"
[0] #5 Foam::fvMatrix<double>::solve() in "/home/amir/OpenFOAM/amir-2.1.1/platforms/linux64GccDPOpt/bin/nanoHeatSimpleFoam"
[1] #6 in "/home/amir/OpenFOAM/amir-2.1.1/platforms/linux64GccDPOpt/bin/nanoHeatSimpleFoam"
[4] #6 Foam::fvMatrix<double>::solve() in "/home/amir/OpenFOAM/amir-2.1.1/platforms/linux64GccDPOpt/bin/nanoHeatSimpleFoam"
[3] #6 in "/home/amir/OpenFOAM/amir-2.1.1/platforms/linux64GccDPOpt/bin/nanoHeatSimpleFoam"
[5] #6 in "/home/amir/OpenFOAM/amir-2.1.1/platforms/linux64GccDPOpt/bin/nanoHeatSimpleFoam"
[2] #6
in "/home/amir/OpenFOAM/amir-2.1.1/platforms/linux64GccDPOpt/bin/nanoHeatSimpleFoam"
[0] #6
[5] in "/home/amir/OpenFOAM/amir-2.1.1/platforms/linux64GccDPOpt/bin/nanoHeatSimpleFoam"
[5] #7 __libc_start_main[1] in "/home/amir/OpenFOAM/amir-2.1.1/platforms/linux64GccDPOpt/bin/nanoHeatSimpleFoam"
[1] #7 __libc_start_main
[3] in "/home/amir/OpenFOAM/amir-2.1.1/platforms/li[4] in "/home/amir/Opnux64GccDPOpt/bin/nanoHeatSimpleFoam"
[3] #7 __libc_start_mainenFOAM/amir-2.1.1/platforms/linux64GccDPOpt/bin/nanoHeatSimpleFoam"
[4] #7 __libc_start_main[2] in "/home/amir/OpenFOAM/amir-2.1.1/platforms/linux64GccDPOpt/bin/nanoHeatSimpleFoam"
[2] #7 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6"
[5] #8 in "/lib/x86_64-linux-gnu/libc.so.6"
[4] #8 [0] in "/home/amir/OpenFOAM/amir-2.1.1/platforms/linux64GccDPOpt/bin/nanoHeatSimpleFoam"
[0] #7 __libc_start_main
in "/lib/x86_64-linux-gnu/libc.so.6"
[1] #8 in "/lib/x86_64-linux-gnu/libc.so.6"
[2] #8 in "/lib/x86_64-linux-gnu/libc.so.6"
[3] #8 in "/lib/x86_64-linux-gnu/libc.so.6"
[0] #8
[5] in "/home/amir/OpenFOAM/amir-2.1.1/platforms/linux64GccDPOpt/bin/nanoHeatSimpleFoam"
[amir-VPCF22CFX:14344] *** Process received signal ***
[amir-VPCF22CFX:14344] Signal: Floating point exception (8)
[amir-VPCF22CFX:14344] Signal code: (-6)
[amir-VPCF22CFX:14344] Failing at address: 0x3e800003808
[amir-VPCF22CFX:14344] [ 0] /lib/x86_64-linux-gnu/libc.so.6(+0x364a0) [0x7fd753b934a0]
[amir-VPCF22CFX:14344] [ 1] /lib/x86_64-linux-gnu/libc.so.6(gsignal+0x35) [0x7fd753b93425]
[amir-VPCF22CFX:14344] [ 2] /lib/x86_64-linux-gnu/libc.so.6(+0x364a0) [0x7fd753b934a0]
[amir-VPCF22CFX:14344] [ 3] /opt/openfoam211/platforms/linux64GccDPOpt/lib/libOpenFOAM.so(_ZNK4Foam5PBiCG5solveERNS_5FieldIdEERKS2_h+0xd95) [0x7fd754bc5e55]
[amir-VPCF22CFX:14344] [ 4] /opt/openfoam211/platforms/linux64GccDPOpt/lib/libfiniteVolume.so(_ZN4Foam8fvMatrixIdE5solveERKNS_10dictionaryE+0x137) [0x7fd755c59307]
[amir-VPCF22CFX:14344] [ 5] nanoHeatSimpleFoam(_ZN4Foam8fvMatrixIdE5solveEv+0xdb) [0x428d1b]
[amir-VPCF22CFX:14344] [ 6] nanoHeatSimpleFoam() [0x419f7b]
[amir-VPCF22CFX:14344] [ 7] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xed) [0x7fd753b7e76d]
[amir-VPCF22CFX:14344] [ 8] nanoHeatSimpleFoam() [0x41c73d]
[amir-VPCF22CFX:14344] *** End of error message ***
[3] in "/home/amir/OpenFOAM/amir-2.1.1/platforms/linux64GccDPOpt/bin/nanoHeatSimpleFoam"
[amir-VPCF22CFX:14342] *** Process received signal ***
[amir-VPCF22CFX:14342] Signal: Floating point exception (8)
[amir-VPCF22CFX:14342] Signal code: (-6)
[amir-VPCF22CFX:14342] Failing at address: 0x3e800003806
[2] in "/home/amir/OpenFOAM/amir-2.1.1/platforms/linux64GccDPOpt/bin/nanoHeatSimpleFoam"
[amir-VPCF22CFX:14342] [ 0] /lib/x86_64-linux-gnu/libc.so.6(+0x364a0) [0x7fab381b44a0]
[amir-VPCF22CFX:14342] [ 1] /lib/x86_64-linux-gnu/libc.so.6(gsignal+0x35) [0x7fab381b4425]
[amir-VPCF22CFX:14342] [ 2] /lib/x86_64-linux-gnu/libc.so.6(+0x364a0) [0x7fab381b44a0]
[amir-VPCF22CFX:14342] [ 3] /opt/openfoam211/platforms/linux64GccDPOpt/lib/libOpenFOAM.so(_ZNK4Foam5PBiCG5solveERNS_5FieldIdEERKS2_h+0xd95) [0x7fab391e6e55]
[amir-VPCF22CFX:14342] [ 4] /opt/openfoam211/platforms/linux64GccDPOpt/lib/libfiniteVolume.so(_ZN4Foam8fvMatrixIdE5solveERKNS_10dictionaryE+0x137) [0x7fab3a27a307]
[amir-VPCF22CFX:14342] [ 5] nanoHeatSimpleFoam(_ZN4Foam8fvMatrixIdE5solveEv+0xdb) [0x428d1b]
[amir-VPCF22CFX:14342] [ 6] nanoHeatSimpleFoam() [0x419f7b]
[amir-VPCF22CFX:14342] [ 7] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xed) [0x7fab3819f76d]
[amir-VPCF22CFX:14342] [ 8] nanoHeatSimpleFoam() [0x41c73d]
[amir-VPCF22CFX:14342] *** End of error message ***
[amir-VPCF22CFX:14341] *** Process received signal ***
[amir-VPCF22CFX:14341] Signal: Floating point exception (8)
[amir-VPCF22CFX:14341] Signal code: (-6)
[amir-VPCF22CFX:14341] Failing at address: 0x3e800003805
[amir-VPCF22CFX:14341] [ 0] /lib/x86_64-linux-gnu/libc.so.6(+0x364a0) [0x7f4e0d4914a0]
[amir-VPCF22CFX:14341] [ 1] /lib/x86_64-linux-gnu/libc.so.6(gsignal+0x35) [0x7f4e0d491425]
[amir-VPCF22CFX:14341] [ 2] /lib/x86_64-linux-gnu/libc.so.6(+0x364a0) [0x7f4e0d4914a0]
[amir-VPCF22CFX:14341] [ 3] /opt/openfoam211/platforms/linux64GccDPOpt/lib/libOpenFOAM.so(_ZNK4Foam5PBiCG5solveERNS_5FieldIdEERKS2_h+0xd95) [0x7f4e0e4c3e55]
[amir-VPCF22CFX:14341] [ 4] /opt/openfoam211/platforms/linux64GccDPOpt/lib/libfiniteVolume.so(_ZN4Foam8fvMatrixIdE5solveERKNS_10dictionaryE+0x137) [0x7f4e0f557307]
[amir-VPCF22CFX:14341] [ 5] nanoHeatSimpleFoam(_ZN4Foam8fvMatrixIdE5solveEv+0xdb) [0x428d1b]
[amir-VPCF22CFX:14341] [ 6] nanoHeatSimpleFoam() [0x419f7b]
[amir-VPCF22CFX:14341] [ 7] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xed) [0x7f4e0d47c76d]
[amir-VPCF22CFX:14341] [ 8] nanoHeatSimpleFoam() [0x41c73d]
[amir-VPCF22CFX:14341] *** End of error message ***
--------------------------------------------------------------------------
mpirun noticed that process rank 3 with PID 14342 on node amir-VPCF22CFX exited on signal 8 (Floating point exception).
--------------------------------------------------------------------------
2 total processes killed (some possibly by mpirun during cleanup)
maybe the problem is that some where division by zero is happen because of poor mesh quality.I've generated the mesh in following manner:
(110 10 10)
your help is appreciated.
Thanks
Arjang
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