pnetcdf nfmpi_put_vara_real_all problem

[Wei-keng Liao]

Hi, David,

Could you send us the code fragment or the program that can reproduce the error?

Just a reminder. The datatype of start and count must be integer*8.
Similarly, use integer*8 to define dimensions.
If you have done that already, there must be something else.


Wei-keng

On Sep 18, 2013, at 11:09 AM, David Wong wrote:

> Hi,
> 
>    I am able to create a file:
> 
> netcdf pCTM_CONC_1 {
> dimensions:
>         cols = 423 ;
>         rows = 594 ;
>         lays = 14 ;
>         time = UNLIMITED ; // (0 currently)
>         vars = 142 ;
> variables:
>         float NO2(time, lays, rows, cols) ;
>         float NO(time, lays, rows, cols) ;
>         float O(time, lays, rows, cols) ;
> 
> The code crashed with a segmentation fault (indicated the following line by traceback option):
> 
>         stat = nfmpi_put_vara_real_all (loc_pos%fileid, loc_pos%var_id(v), start, count, loc_data)
> 
> The argument for this call in one of the processor is:
> 
> loc_pos%fileid = 0
> loc_pos%var_id(v) = 1
> start =   1    1    1    1
> count = 423   50   14    1
> loc_data (size) = 423     50     14
> 
> I wonder what is the problem. Please advise.
> 
> Cheers,
> David
> 
>