Hi,
I have a thredds aggregated dataset, with the setup in catalog.xml:
<netcdf xmlns="http://www.unidata.ucar.edu/namespaces/netcdf/ncml-2.2";>
<aggregation dimName="time" type="joinExisting" recheckEvery="10
seconds">
<netcdf location="/file1.nc" coordValue="1" />
<netcdf location="/file2.nc" coordValue="2" />
</aggregation>
</netcdf>
After changing the aggregation, i.e. by adding a new file, e.g.
file3.nc, or by changing the coordValue, I usually run reinitialize the
catalogues with /thredds/admin/debug?catalogs/reinit
The changes appear in the opendap stream first after a while (some
hours?). The only way I currently found to make the correct results
really appear in opendap is to do the following shortly after each others:
a) clear file object caches
b) delete the corresponding aggregation cache file from the disk.
(And I'm not sure if this allways works?)
Is there a better way to control aggregation changes in the catalog.xml
file, i.e. to flush any aggregation-caches when the aggregation changes?
Best regards,
Heiko
