[mvapich-discuss] Trouble attempting to use MVAPICH2 built with BLCR support

[Jessica Jones]

Hi

I built my MVAPICH2 implementation with --enable-blcr but it doesn't 
seem to be behaving itself.  I've tried rebuilding it with both the 
Intel Compiler Suite and also GNU GCC (4.1 in this case).

Basically, even when I don't try to use any sort of checkpointing at 
all, I get this when trying to run a basic hello-world:

Running helloworld ..
mpiexec_node100 (mpiexec 532): mpiexec: from man, invalid msg=:{}:

I managed to find where in the MVAPICH2 source this message comes from, 
but I'm not sure what is causing it.

Does anyone have any ideas?  I've been through the documentation for 
both BLCR and MVAPICH2 and I can't see anything that I'm missing.

Thanks

Jess