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[netCDF #RTA-885842]: Writing several netcdf files simultaneously by multiple threads
- Subject: [netCDF #RTA-885842]: Writing several netcdf files simultaneously by multiple threads
- Date: Tue, 04 Oct 2016 10:59:06 -0600
Let me add a note about the multi-thread issue.
Currently, the netcdf-c library has some global data
shared across all threads. So, it is not thread safe,
even if the underlying HDF5 library is thread-safe.
I have a branch that is (slowly) addressing this.
It is just a matter of finding all the pieces of shared
data, centralizing it, and putting locks around its access.
This is tedious, but straightforward.
=Dennis Heimbigner
Unidata
Ticket Details
===================
Ticket ID: RTA-885842
Department: Support netCDF
Priority: Normal
Status: Open
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