[Numpy-discussion] Improving Python+MPI import performance
sturla at molden.no
Fri Jan 13 15:38:50 EST 2012
Den 13.01.2012 21:21, skrev Dag Sverre Seljebotn:
> Another idea: Given your diagnostics, wouldn't dumping the output of
> "find" of every path in sys.path to a single text file work well?
It probably would, and would also be less prone to synchronization
problems than using an MPI broadcast. Another possibility would be to
use a bsddb (or sqlite?) file as a persistent dict for caching the
output of imp.find_module.
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