Hi,
another user seems to have had a similar problems when resizing
unlimited dimensions half a year ago:
http://www.unidata.ucar.edu/support/help/MailArchives/netcdf/msg12645.html
Were there any updates on that issue?
Best regards,
Heiko
On 2015-01-07 13:17, Heiko Klein wrote:
Hi,
while testing parallel netcdf4, I ran into another problem when writing
files with an unlimited dimension.
The attached, modified tst_parallel4.c file sets the 'slab' dimension to
unlimited, and fails then when writing data:
-----------------
$ ./tst_parallel4
mpi_name: vis-m2 size: 1 rank: 0
create ./tst_parallel4.nc/tst_parallel4.nc: 0
Sorry! Unexpected result, tst_parallel4.c, line: 154
-----------------
with line 154 being nc_put_vara_int().
If resizing of unlimited dimensions is not possible in parallel-netcdf,
is it then possible to pre-size a unlimited dimension, i.e. that I can
write the data in parallel, while another (non-parallel) program can add
new data to that file along the unlimited dimension?
Best regards,
Heiko
