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
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.
On Mon, Aug 1, 2011 at 5:16 AM, Faisal Shahzad <itsfaisi_at_[hidden]> 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
> 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.
> users mailing list
Postdoctoral Research Associate
Oak Ridge National Laboratory