There should not be any issue is checkpointing a C++ vs C program using the 'self' checkpointer. The self checkpointer just looks for a particular function name to be present in the compiled program binary. Something to try is to run 'nm' on the compiled C++ program and make sure that the 'self' checkpointing functions are present in the output.
If you can post a small repeater program if the above does not help, then I can file a ticket and see if someone can take a look. Thanks, Josh On Mon, Aug 1, 2011 at 5:16 AM, Faisal Shahzad <itsfa...@hotmail.com> wrote: > Dear Group, > My question is that, does SELF checkpointing work only with 'c' or also with > 'c++' program? > I have a simple program written in 'c'. It makes self-checkpoint (run > callback functions) when i compile it with mpicc and do checkpointing during > run. > But when i convert same program to .cpp, compile with mpiCC and do > checkpointing again, it makes BLCR checkpoint and not self-checkpoint. > Thanks in advance. > Regards, > Faisal > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users > -- Joshua Hursey Postdoctoral Research Associate Oak Ridge National Laboratory http://users.nccs.gov/~jjhursey
