DMP crashes container

[germa89]

Some old MAPDL versions crashes when using Distributed on docker.

For example:

This command:

docker run --name mapdl -e ANSYSLMD_LICENSE_FILE=1055@host.docker.internal -p 50054:50052 ghcr.io/pyansys/pymapdl/mapdl:v21.1.1 -dmp

Will fail

(pymapdl) PS C:\Users\pymapdl> docker run --name mapdl -e ANSYSLMD_LICENSE_FILE=1055@host.docker.internal -p 50054:50052 ghcr.io/pyansys/pymapdl/mapdl:v21.1.1 -dmp
forrtl: severe (174): SIGSEGV, segmentation fault occurred
Image              PC                Routine            Line        Source
libifcoremt.so.5   00007FBBF5D7E522  for__signal_handl     Unknown  Unknown
libpthread-2.17.s  00007FBBBBC79630  Unknown               Unknown  Unknown
libmpi.so.12       00007FBBB8527F75  __I_MPI___intel_s     Unknown  Unknown
libmpi.so.12       00007FBBB83EC721  Unknown               Unknown  Unknown
libmpi.so.12       00007FBBB83ED604  Unknown               Unknown  Unknown
libmpi.so.12       00007FBBB839114A  Unknown               Unknown  Unknown
libmpi.so.12       00007FBBB838ED68  PMPI_Init_thread      Unknown  Unknown
libansys.so        00007FBBD13947C7  cMPI_Init_thread      Unknown  Unknown
libansys.so        00007FBBD0DC5082  cansMPI_Init_thre     Unknown  Unknown
libansys.so        00007FBBD0DC5874  ansmpi_cinit_         Unknown  Unknown
libansys.so        00007FBBD0DC5A3F  ansmpiinitialize_     Unknown  Unknown
libansys.so        00007FBBD1082BA5  Unknown               Unknown  Unknown
ansys.e            00000000004134A1  Unknown               Unknown  Unknown
ansys.e            00000000004102E8  MAIN__                Unknown  Unknown
ansys.e            00000000004101E2  main                  Unknown  Unknown
libc-2.17.so       00007FBBB94C5555  __libc_start_main     Unknown  Unknown
ansys.e            00000000004100F9  Unknown               Unknown  Unknown
forrtl: severe (174): SIGSEGV, segmentation fault occurred
Image              PC                Routine            Line        Source
libifcoremt.so.5   00007F8F77680522  for__signal_handl     Unknown  Unknown
libpthread-2.17.s  00007F8F3D57B630  Unknown               Unknown  Unknown
libmpi.so.12       00007F8F39E29F75  __I_MPI___intel_s     Unknown  Unknown
libmpi.so.12       00007F8F39CEE721  Unknown               Unknown  Unknown
libmpi.so.12       00007F8F39CEF604  Unknown               Unknown  Unknown
libmpi.so.12       00007F8F39C9314A  Unknown               Unknown  Unknown
libmpi.so.12       00007F8F39C90D68  PMPI_Init_thread      Unknown  Unknown
libansys.so        00007F8F52C967C7  cMPI_Init_thread      Unknown  Unknown
libansys.so        00007F8F526C7082  cansMPI_Init_thre     Unknown  Unknown
libansys.so        00007F8F526C7874  ansmpi_cinit_         Unknown  Unknown
libansys.so        00007F8F526C7A3F  ansmpiinitialize_     Unknown  Unknown
libansys.so        00007F8F52984BA5  Unknown               Unknown  Unknown
ansys.e            00000000004134A1  Unknown               Unknown  Unknown
ansys.e            00000000004102E8  MAIN__                Unknown  Unknown
ansys.e            00000000004101E2  main                  Unknown  Unknown
libc-2.17.so       00007F8F3ADC7555  __libc_start_main     Unknown  Unknown
ansys.e            00000000004100F9  Unknown               Unknown  Unknown

But this:

docker run --name mapdl -e ANSYSLMD_LICENSE_FILE=1055@host.docker.internal -e ANS_DEBUG_CRASH=1 -p 50054:50052 ghcr.io/pyansys/pymapdl/mapdl:v21.1.1 -smp

will work:

(pymapdl) PS C:\Users\pymapdl> docker run --name mapdl -e ANSYSLMD_LICENSE_FILE=1055@host.docker.internal  -p 50054:50052 ghcr.io/pyansys/pymapdl/mapdl:v21.1.1 -smp
 Beta activation of the GRPC server.
Messages file /ansys_inc/shared_files/licensing/language/en-us/ansysli_msgs.xml does not exist.

 ANSYS Mechanical Enterprise


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[germa89]

This was fixed in later versions (after v22.2 I believe)