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<blockquote type=cite class=cite cite=""><font size=2 color="#0000FF">If
the application "ensures" that there are no messages in-flight,
then I agree with you. I was thinking of applications that use
asyncronous MPI communication in a multi-threaded env, potentially
leading to unmatched messages..... <br>
</font> </blockquote>Right, so what would you like MPI to do in that
case? Are you focused on the global checkpointing case or the case where
each process may checkpoint independently?<br>
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Greg Bronevetsky<br>
Post-Doctoral Researcher<br>
1028 Building 451<br>
Lawrence Livermore National Lab<br>
(925) 424-5756<br>
bronevetsky1@llnl.gov</body>
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