Implement MPI-R debugging hooks to support Allinea DDT and Rogue Wave Totalview

charmplusplus / charm

The Charm++ parallel programming system. Visit https://charmplusplus.org/ for more information.

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Implement MPI-R debugging hooks to support Allinea DDT and Rogue Wave Totalview #1303

Open PhilMiller opened 7 years ago

PhilMiller commented 7 years ago

Original issue: https://charm.cs.illinois.edu/redmine/issues/1303

http://mpi-forum.org/docs/mpir-specification-10-11-2010.pdf

If we implement the minimal elements of the MPI-R specification, the common MPI debuggers will be equally capable of attaching themselves to Charm++ applications built on a non-MPI machine layer.

stwhite91 commented 4 years ago

We can add ARM DDT to the list of parallel debuggers here

evan-charmworks commented 4 years ago

This page has documents on the MPIR Process Acquisition Interface and MPI Message Queue Interface https://www.mpi-forum.org/docs/