Hello,
I am running the latest stable versions (as of May 20, 2013) of Java
(1.7.0_21), Tomcat(7.0.40) and TDS(Version 4.3.16 - 20130319.1353).
I have 7 day hindcast/forecasts that run once daily with output every 2
hours that I am trying to put into an fmrc. My files are named using the
the start date/time of the hindcast. I want to exclude the first 24
hours of each run from "Best" datasets. I thought using
offsetsGreaterEqual="26" would do the trick but it only excludes the
first 24 hours from run 0 and not from subsequent runs. Meaning, if I
look at hour 26 of the "Best" dataset (the first record in that dataset)
I'm getting data from the beginning (first 24 hours) of run 1 instead of
hour 26 from run0.
Is this the intended behavior of offsetsGreaterEqual? If so I think the
documentation at:
http://www.unidata.ucar.edu/projects/THREDDS/tech/tds4.3/reference/collections/FmrcCollection.html
should be clarified. Otherwise I'd like to report a bug.
Thanks,
David Robertson
Catalog entry:
<featureCollection name="espresso_2013_da_history_fmrc"
featureType="FMRC"
harvest="true"
path="roms/espresso/2013_da/fmrc/his">
<metadata inherited="true">
<serviceName>both</serviceName>
</metadata>
<collection
spec="/home/om/dods-data/thredds/roms/espresso/tmp/.*\.nc$"
name="espresso_2013_da_his_fmrc"
dateFormatMark="#espresso_his_#yyyyMMdd_HHmm"
olderThan="5 min" />
<update startup="true" rescan="0 0/5 * * * ? *" trigger="allow" />
<protoDataset choice="Penultimate">
<netcdf
xmlns="http://www.unidata.ucar.edu/namespaces/netcdf/ncml-2.2";
location="nc/cldc.mean.nc">
<remove name="ocean_time" type="variable" />
</netcdf>
</protoDataset>
<fmrcConfig regularize="false"
datasetTypes="TwoD Files Runs ConstantForecasts
ConstantOffsets">
<dataset name="Best" offsetsGreaterEqual="26" />
</fmrcConfig>
</featureCollection>
