Hi Shashi,
Is there a version of HDF that support SWMR ? ( single write multiple read
from different processes) ?
No, the current version of HDF5 does not support the SWMR feature.
The SWMR feature will be available in HDF5-1.10.
It is possible to read a file while it is being written to by following
the steps listed in this FAQ:
http://www.hdfgroup.org/hdf5-quest.html#grdwt
There are also several FAQs regarding Thread-safety and Concurrent Access
in HDF5. You can see those here:
http://www.hdfgroup.org/hdf5-quest.html#GENERAL
-Barbara
[email protected]
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