error using cfdemSolverIB

Submitted by leila khajenoori on Thu, 08/25/2016 - 18:20

Dear all,
I am simulating the movment of two multi_sphere particles. my simulation run successfully but after I reinstalled CFDEM again, It does not work for my case and this error happens after finishing some time step. ( I did not change any thing atall)

LIGGGHTS finished
=== cfdemCloudIB::getDEMdata() === particle rotation not considered in CFD
nr particles = 356
[wa303-ubuntu2:31102] *** An error occurred in MPI_Waitall
[wa303-ubuntu2:31102] *** on communicator MPI_COMM_WORLD
[wa303-ubuntu2:31102] *** MPI_ERR_TRUNCATE: message truncated
[wa303-ubuntu2:31102] *** MPI_ERRORS_ARE_FATAL: your MPI job will now abort
--------------------------------------------------------------------------
mpirun has exited due to process rank 1 with PID 31102 on
node wa303-ubuntu2 exiting improperly. There are two reasons this could occur:

1. this process did not call "init" before exiting, but others in
the job did. This can cause a job to hang indefinitely while it waits
for all processes to call "init". By rule, if one process calls "init",
then ALL processes must call "init" prior to termination.

2. this process called "init", but exited without calling "finalize".
By rule, all processes that call "init" MUST call "finalize" prior to
exiting or it will be considered an "abnormal termination"

This may have caused other processes in the application to be
terminated by signals sent by mpirun (as reported here).
--------------------------------------------------------------------------
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error: value on right hand side of assignment is undefined
error: called from:
error: /home/likewise-open/SBE/lk117/CFDEM/lk117-PUBLIC-2.3.1/run/bag5/CFD/octave/postproc.m at line 11, column 5
deleting data at: /home/likewise-open/SBE/lk117/CFDEM/lk117-PUBLIC-2.3.1/run/bag5
Cleaning /home/likewise-open/SBE/lk117/CFDEM/lk117-PUBLIC-2.3.1/run/bag5/CFD case
rm: cannot remove ‘/home/likewise-open/SBE/lk117/CFDEM/lk117-PUBLIC-2.3.1/run/bag5/CFD/clockData’: No such file or directory
done

I will really appreciate any help.

Kind regards

Leila

cgoniva's picture

cgoniva | Thu, 08/25/2016 - 19:51

Hello,

do I understand that you want to use multi-sphere particles in a coupled simulation?

This will not work with the public code version.

Best regards,
Christoph