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[netCDF #DMO-236308]: NETCDF Segmentation fault issue with large data sizes

Hello David,

I was able to compile and run the `netcdf.c` file you provided without issue, 
although valgrind does point out some interesting issues I will need to 
address.  I am running on a 64-bit Ubuntu system with 4GB ram; can you provide 
further information regarding the environment(s) you are testing this in and 
seeing the failure?  I can try to create a VM to mirror your environment and 
will see if I can recreate and fix this issue.

Thank you,

-Ward

> Dear NETCDF support,
> 
> 
> When running the attached program I receive a segmentation fault on line 105. 
> I have run the binary through valgrind and believe this is because the 
> function nc_put_var_int is trying to place the array on the stack rather than 
> the heap and thus causing a stack overflow. Is there a way to fix this?
> 
> This has been tried on multiple systems using both the gcc and llvm compilers.
> 
> 
> Thanks
> 
> David Wilson
> 
> The Roslin Institute
> 
> The University of Edinburgh is a charitable body, registered in
> Scotland, with registration number SC005336.
> 
> 


Ticket Details
===================
Ticket ID: DMO-236308
Department: Support netCDF
Priority: Normal
Status: Closed
===================
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