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Due to the current gap in continued funding from the U.S. National Science Foundation (NSF), the NSF Unidata Program Center has temporarily paused most operations. See NSF Unidata Pause in Most Operations for details.
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On Sat, Sep 15, 2007 at 10:39:48AM -0500, Quincey Koziol wrote: > That's a clever way to help the problem. It's a bit "weird" in the > sense that nc_open_par/nc_create_par are per-file and the H5close is > per-library/per-application (more like MPI_Init/MPI_Finalize). It > should work fine if the library is opened and closed repeatedly, but > it's not something we stress a lot in our tests. I definitely get what you're saying: in MPI-IO, the communicator passed to the library is valid for a given file, but we're trying to do init/cleanup once. The global state variable helps make sure we don't initialize ourselves repeatedly. I think nc_open_par and nc_create_par could do something similar. There is already some global per-library state maintainig identifiers when opening/closing files, after all. ==rob -- Rob Latham Mathematics and Computer Science Division A215 0178 EA2D B059 8CDF Argonne National Lab, IL USA B29D F333 664A 4280 315B
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