This archive contains answers to questions sent to Unidata support through mid-2025. Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated. For the most up-to-date information on the use of NSF Unidata software and data services, please consult the Software Documentation first.
> Hello, > > I have two questions about java netcdf library: > > 1. If I want to write a parallel application, and each process will try > to read some part of the same file, more specifically of the same > griddataset, each will try to do griddataset.makeSubset(..), should > I worry about synchronization here? each thread must open its own copy of the file. after that, there is no problem with synchronization. Ticket Details =================== Ticket ID: PFW-890922 Department: Support netCDF Java Priority: Normal Status: Closed