PROBLEM in UDF on parallel fluent mode -- CFD Online Discussion Forums

July 13, 2012, 07:51

PROBLEM in UDF on parallel fluent mode

rakadit

Member

Rakesh

Join Date: May 2011

Posts: 33

Rep Power: 15

Dear Friends!

Please help me on the following attached FLUENT UDF:

This UDF is interpreting fine in serial verison of Fluent but in PARALLEL
FLUENT version,showing the following error message.I am trying to use 4 cores/PROCESSORS of my Workstation through this.

"999999 (..\src\mpsystem.c@1149): mpt_read: failed: errno = 10054
999999: mpt_read: error: read failed trying to read 4 bytes: Invalid argument
MPI Application rank 0 exited before MPI_Finalize() with status -1073741819
The Parallel FLUENT process could not be started"

REGARDS,

Rakesh

Attached Files

udf-viscosity.c (893 Bytes, 20 views)

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