[Trilinos-Users] Epetra_MpiDistributor

Stanislav Bohm stanislav.bohm at vsb.cz
Wed Jul 15 08:47:28 EDT 2015


I am developing an MPI verification tool for C/C++ programs and I am 
testing it on Trilinos examples. I would like to ask about MPI_Send in 
Epetra_MpiDistributor.cpp, line 594, version 11.12.1. It seems that it 
may cause a deadlock when this sent is not buffered; two processes may 
wait each other to complete their sends. It is possible or it is just my 

Best regards,
Stanislav Bohm

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