OK, let's say I wanted to use the NetcdfDataset cache with things that
aren't NcML aggregations (e.g. an OPeNDAP dataset, or a single NetCDF
file). As it stands, such datasets will never expire from the cache,
unless the maxElements parameter is exceeded.
Could I work around this by creating trivial NcML aggregations, then
opening the NcML wrapper through the cache? I.e. an OPeNDAP dataset
might have a wrapper like this:
<netcdf xmlns="http://www.unidata.ucar.edu/namespaces/netcdf/ncml-2.2";>
<aggregation recheckEvery="15 min">
<netcdf location="http://myopendap.org/cldc.mean.nc"/>
</aggregation>
</netcdf>
Will the recheckEvery parameter be respected in this case, or does the
aggregation have to be a joinExisting/joinNew?
Cheers, Jon
--
Dr Jon Blower
Technical Director, Reading e-Science Centre
Environmental Systems Science Centre
University of Reading
Harry Pitt Building, 3 Earley Gate
Reading RG6 6AL. UK
Tel: +44 (0)118 378 5213
Fax: +44 (0)118 378 6413
j.d.blower@xxxxxxxxxxxxx
http://www.nerc-essc.ac.uk/People/Staff/Blower_J.htm
