Heiko,
Thanks for reporting the chunking bug. I've reproduced it in the most
recent snapshot, and filed a Jira ticket on the bug:
https://bugtracking.unidata.ucar.edu/browse/NCF-322
Apologies for the delay in responding, we were in a workshop last week ...
On Wed, Oct 29, 2014 at 2:23 AM, Heiko Klein <Heiko.Klein@xxxxxx> wrote:
> Hi,
>
> I haven't heard anything about this bug-report. Is it confirmed, or is
> more information needed?
>
> Best regards,
>
> Heiko
>
> PS: I send 2 bug-reports at about the same time, one about nccopy
> (confirmed already) and this one which is more about netcdf/hdf library
> interaction.
>
> On 2014-10-23 13:14, Heiko Klein wrote:
>
>> Hi,
>>
>> when chunking some files, they are afterwards unusable. Running the
>> command;
>>
>> $ nccopy -k 4 -c "time/1,X/,Y/" aromeisingoperasjonell.nc
>> aromeisingoperasjonell.nc4
>>
>> works well, but then
>>
>> $ ncdump -hs aromeisingoperasjonell.nc4
>> netcdf aromeisingoperasjonell {
>> dimensions:
>> NetCDF: HDF error
>> Location: file ncdump.c; line 1381
>>
>>
>> When running the nccopy command without chunking, the hdf5 file is usable.
>>
>> I tried nccopy both with netcdf 4.3.2 and netcdf 4.3.0, both with
>> hdf5-1.8.11 on ubuntu 12.04 64bit.
>>
>>
>> When removing the variable h(X,Y) from the example-file, it seems to
>> work with chunking?
>>
>>
>> Link to aromeisingoperasjonell.nc.gz (122 MB): https://db.tt/RQpafocg
>>
>>
>>
>> Best regards,
>>
>> Heiko
>>
>>
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