[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[THREDDS #KKM-141749]: offsetsGreaterEqual
- Subject: [THREDDS #KKM-141749]: offsetsGreaterEqual
- Date: Thu, 02 Apr 2015 16:25:30 -0600
Hi David:
This problem should be fixed in 4.6.0 release. Thanks for your patience.
John
> On 9/19/2014 9:00 PM, Unidata THREDDS Support wrote:
> > Hi David:
> >
> > Im (finally) looking at this issue, which is also tracked here:
> >
> > https://bugtracking.unidata.ucar.edu/browse/TDS-470
> >
> > I want to make sure Im understanding these files.
> >
> > Lansing downloaded
> >
> > Files found=
> > Q:/support/DavidRobertson/espresso/espresso_his_20130505_0000_0007.nc
> > Q:/support/DavidRobertson/espresso/espresso_his_20130505_0000_0006.nc
> > Q:/support/DavidRobertson/espresso/espresso_his_20130505_0000_0001.nc
> > Q:/support/DavidRobertson/espresso/espresso_his_20130505_0000_0005.nc
> > Q:/support/DavidRobertson/espresso/espresso_his_20130505_0000_0003.nc
> > Q:/support/DavidRobertson/espresso/espresso_his_20130505_0000_0004.nc
> > Q:/support/DavidRobertson/espresso/espresso_his_20130505_0000_0002.nc
> >
> > Q:/support/DavidRobertson/espresso/espresso_his_20130506_0000_0005.nc
> > Q:/support/DavidRobertson/espresso/espresso_his_20130506_0000_0006.nc
> > Q:/support/DavidRobertson/espresso/espresso_his_20130506_0000_0004.nc
> > Q:/support/DavidRobertson/espresso/espresso_his_20130506_0000_0003.nc
> > Q:/support/DavidRobertson/espresso/espresso_his_20130506_0000_0002.nc
> > Q:/support/DavidRobertson/espresso/espresso_his_20130506_0000_0001.nc
> > Q:/support/DavidRobertson/espresso/espresso_his_20130506_0000_0007.nc
> >
> > The first 7 files are all at runtime 2013-05-05, and the second 7 at
> > 2013-05-06. IS taht corrct?
>
> Sort of, the runs are actually hindcast and forecast but as far as the
> FMRC is concerned that is correct.
>
> > I see these offsets:
> >
> > Fmr add GridDatasetInv
> > Q:/support/DavidRobertson/espresso/espresso_his_20130505_0000_0007.nc =
> > time 2013-05-05T00:00:00Z offsets=146.0, 148.0, 150.0, 152.0,
> > 154.0, 156.0, 158.0, 160.0, 162.0, 164.0, 166.0, 168.0,
> > Fmr add GridDatasetInv
> > Q:/support/DavidRobertson/espresso/espresso_his_20130505_0000_0006.nc =
> > time 2013-05-05T00:00:00Z offsets=122.0, 124.0, 126.0, 128.0,
> > 130.0, 132.0, 134.0, 136.0, 138.0, 140.0, 142.0, 144.0,
> > Fmr add GridDatasetInv
> > Q:/support/DavidRobertson/espresso/espresso_his_20130505_0000_0001.nc =
> > time 2013-05-05T00:00:00Z offsets=0.0, 2.0, 4.0, 6.0, 8.0,
> > 10.0, 12.0, 14.0, 16.0, 18.0, 20.0, 22.0, 24.0,
> > Fmr add GridDatasetInv
> > Q:/support/DavidRobertson/espresso/espresso_his_20130505_0000_0005.nc =
> > time 2013-05-05T00:00:00Z offsets=98.0, 100.0, 102.0, 104.0,
> > 106.0, 108.0, 110.0, 112.0, 114.0, 116.0, 118.0, 120.0,
> > Fmr add GridDatasetInv
> > Q:/support/DavidRobertson/espresso/espresso_his_20130505_0000_0003.nc =
> > time 2013-05-05T00:00:00Z offsets=50.0, 52.0, 54.0, 56.0, 58.0,
> > 60.0, 62.0, 64.0, 66.0, 68.0, 70.0, 72.0,
> > Fmr add GridDatasetInv
> > Q:/support/DavidRobertson/espresso/espresso_his_20130505_0000_0004.nc =
> > time 2013-05-05T00:00:00Z offsets=74.0, 76.0, 78.0, 80.0, 82.0,
> > 84.0, 86.0, 88.0, 90.0, 92.0, 94.0, 96.0,
> > Fmr add GridDatasetInv
> > Q:/support/DavidRobertson/espresso/espresso_his_20130505_0000_0002.nc =
> > time 2013-05-05T00:00:00Z offsets=26.0, 28.0, 30.0, 32.0, 34.0,
> > 36.0, 38.0, 40.0, 42.0, 44.0, 46.0, 48.0,
> > Fmr add GridDatasetInv
> > Q:/support/DavidRobertson/espresso/espresso_his_20130506_0000_0005.nc =
> > time 2013-05-06T00:00:00Z offsets=98.0, 100.0, 102.0, 104.0,
> > 106.0, 108.0, 110.0, 112.0, 114.0, 116.0, 118.0, 120.0,
> > Fmr add GridDatasetInv
> > Q:/support/DavidRobertson/espresso/espresso_his_20130506_0000_0006.nc =
> > time 2013-05-06T00:00:00Z offsets=122.0, 124.0, 126.0, 128.0,
> > 130.0, 132.0, 134.0, 136.0, 138.0, 140.0, 142.0, 144.0,
> > Fmr add GridDatasetInv
> > Q:/support/DavidRobertson/espresso/espresso_his_20130506_0000_0004.nc =
> > time 2013-05-06T00:00:00Z offsets=74.0, 76.0, 78.0, 80.0, 82.0,
> > 84.0, 86.0, 88.0, 90.0, 92.0, 94.0, 96.0,
> > Fmr add GridDatasetInv
> > Q:/support/DavidRobertson/espresso/espresso_his_20130506_0000_0003.nc =
> > time 2013-05-06T00:00:00Z offsets=50.0, 52.0, 54.0, 56.0, 58.0,
> > 60.0, 62.0, 64.0, 66.0, 68.0, 70.0, 72.0,
> > Fmr add GridDatasetInv
> > Q:/support/DavidRobertson/espresso/espresso_his_20130506_0000_0002.nc =
> > time 2013-05-06T00:00:00Z offsets=26.0, 28.0, 30.0, 32.0, 34.0,
> > 36.0, 38.0, 40.0, 42.0, 44.0, 46.0, 48.0,
> > opened
> > Q:/support/DavidRobertson/espresso/espresso_his_20130506_0000_0001.nc
> > rundate = 2013-05-06T00:00:00Z
> > Fmr add GridDatasetInv
> > Q:/support/DavidRobertson/espresso/espresso_his_20130506_0000_0001.nc =
> > time 2013-05-06T00:00:00Z offsets=0.0, 2.0, 4.0, 6.0, 8.0,
> > 10.0, 12.0, 14.0, 16.0, 18.0, 20.0, 22.0, 24.0,
> > Fmr add GridDatasetInv
> > Q:/support/DavidRobertson/espresso/espresso_his_20130506_0000_0007.nc =
> > time 2013-05-06T00:00:00Z offsets=146.0, 148.0, 150.0, 152.0,
> > 154.0, 156.0, 158.0, 160.0, 162.0, 164.0, 166.0, 168.0,
> >
> > Since you are asking to exclude offsets less than 26, this would be the
> > same as excluding
> >
> > espresso_his_20130501_0000_0001
> >
> > and
> >
> > espresso_his_20130506_0000_0001
> >
> > is that correct?
>
> That is correct and precisely what we have done with a regex as a
> workaround. However, this doubles our catalog entries because we also
> serve the TwoD Runs ConstantOffsets, and Files and don't want to skip
> the 0001 file for these.
>
> >
> > John
> >
> >
> >> Hi,
> >>
> >> I have added a near (no ConstantForecasts) complete featured FMRC at:
> >>
> >> http://tds.marine.rutgers.edu:8080/thredds/catalog/roms/espresso/2013_da/fmrc_t1/his/catalog.html
> >>
> >> That dataset is with the 26 hour offset for Best. You should be able to
> >> reproduce the behavior by retrieving the *_20130505_* and *_20130506_*
> >> files and mimicking my configuration at the bottom of this email.
> >> HTTPServer access is enabled for the individual files.
> >>
> >> When we tested the dataset we compared the variable zeta in the first
> >> record from the "Best" dataset to zeta in the first record of file
> >> espresso_his_20130505_0000_0002.nc and the second record of file
> >> espresso_his_20130506_0000_0001.nc.
> >>
> >> We expected the first record of file espresso_his_20130505_0000_0002.nc
> >> to match but instead the second record from
> >> espresso_his_20130506_0000_0001.nc matched.
> >>
> >> Please let me know if you need any other information.
> >>
> >> Thanks,
> >> Dave
> >>
> >>
> >>
> >>
> >> On 5/22/13 2:16 PM, Unidata THREDDS Support wrote:
> >>> David,
> >>>
> >>> Can bundle these files up and send them to us, or point us to where we
> >>> can grab them? We'd like to reproduce the behavior locally for testing
> >>> and debugging.
> >>>
> >>> -Lansing
> >>>
> >>>>>>>>>>>
> >>>
> >>> 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>
> >>>
> >>> -Lansing Madry
> >>> Unidata
> >>> Boulder, Colorado
> >>>
> >>
> >>
> >
> > Ticket Details
> > ===================
> > Ticket ID: KKM-141749
> > Department: Support THREDDS
> > Priority: Low
> > Status: Open
> >
>
>
Ticket Details
===================
Ticket ID: KKM-141749
Department: Support THREDDS
Priority: Low
Status: Closed