Comments (8)
raffenet
commented on June 2, 2024
What is the configuration? Single node or multinode?
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nikhilnanal
commented on June 2, 2024
its a single node configuration (mpiexec -n 4 ./idup_nb).
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raffenet
commented on June 2, 2024
What about the MPICH build configuration?
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nikhilnanal
commented on June 2, 2024
Mpich build configuration:
./configure --prefix="path to mpich installation" --with-libfabric="path to libfabric build" --disable-fortran --with-device=ch4:ofi --without-ze
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nikhilnanal
commented on June 2, 2024
#3794 which seems like a similar issue mentions to set
--enable-posix-mutex=ticketlock. is this a mpich configure option? I dont see this in the configure help.
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nikhilnanal
commented on June 2, 2024
any suggestions on this issue?
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nikhilnanal
commented on June 2, 2024
sometimes I get the above mentioned assertion, while some other times i get this error
Abort(1) on node 1: In MPIR_Free_contextid, the context id is not in use (Internal MPI error!)
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raffenet
commented on June 2, 2024
Sorry for the lack of update. What you are seeing looks to be a bug in the thread-safe idup implementation. We will look into it.
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