Hi all,
We are seeing issues in one of our applications, in which processes in a
shared communicator allocate a shared MPI window and execute
MPI_Accumulate simultaneously on it to iteratively update each process'
values. The test boils down to the sample code attached. Sample output
is as fo
Hi Joseph,
I built this test with craypich (Cray MPI) and it passed. I also tried
with Open MPI master and the test passed. I also tried with 2.0.2
and can't seem to reproduce on my system.
Could you post the output of config.log?
Also, how intermittent is the problem?
Thanks,
Howard
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