Re: [OMPI devel] RFC: New memchecker component - mempin

2012-10-08 Thread Jeff Squyres
On Oct 8, 2012, at 9:05 AM, Shiqing Fan wrote: > WHERE: > opal/mca/memchecker/ > ompi/include/ompi/memchecker.h or another header file. > ompi/mca/pml/ob1several memchecker macro need to be updated. > > WHEN: > If everything is fine, probably some time next week or late

Re: [OMPI devel] Open-mpi in Fedora 5

2012-10-08 Thread Jeff Squyres
I'm not sure I understand -- you said you are able to run on the master, but then you said you get an error message when you run on the master. Please see the help page I mentioned (http://www.open-mpi.org/community/help/) for a list of information that we need to be able to help you. If you're

[OMPI devel] RFC: New memchecker component - mempin

2012-10-08 Thread Shiqing Fan
*What:* A new memory checking tool named MemPin was developed based on the Intel Pin framework. It uses a callback mechanism to do the similar tasks as Valgrind Memcheck. The new tool is tiny and flexible, and user may implement his own callback function for different purposes. The basic ide