This archive contains answers to questions sent to Unidata support through mid-2025. Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated. For the most up-to-date information on the use of NSF Unidata software and data services, please consult the Software Documentation first.
> I did set these properties to the server-side files entry, after your initial > work and suggestion. > Could you change it back to original setting? Yuan > > [cid:60d01558-c779-44ee-b17f-616c37dcd086@amazon.rsmas.miami.edu] > > > > On Mar 3, 2014, at 5:35 PM, Unidata IDV Support wrote: > > >>> Are you thinking that I have this in a THREDDS catalog? No, in RAMADDA. > >>> > >>> I don't know where in the server-side files dialog in the RAMADDA entry > >>> to put data type. > >>> I tried adding these in "Edit Properties" as shown here: > >>> > >>> [cid:d56d0e17-54f1-4cdd-951d-22c30f325b84@amazon.rsmas.miami.edu] > >>> > >>> > >>> But no luck. > >>> > >> > >> Brian, > >> I also compared with the ramadda server on the motherlode. There is one > >> small difference in the dataset opendap link: > >> > >> Yours: > >> <access serviceName="opendap" > >> urlPath="http://weather.rsmas.miami.edu/repository/opendap/synth:601aa404-ac59-4abb-8c4f-11c08474a214:LzIwMTEtMTAvQW5hLTEwMDEwMDAwMTAwMTAwMDAxLmdyYg==/entry.das"/> > >> > >> and Motherlode ramadda: > >> <access serviceName="opendap" > >> urlPath="http://motherlode.ucar.edu/repository/entry/show/output:data.opendap/entryid:synth:a136862d-1253-4096-b864-ac53028253d7:L3J0bW9kZWwvMTQwMzAzMDZfbm1tLkdyYkYwMzAwMA==/14030306_nmm.GrbF03000/dodsC/entry.das"/> > >> > >> I have the feeling that dodsC is the key to let the IDV know this is > >> gridded dataset, somehow is missing in your link. I am CC this to Jeff to > >> see if this is right and how to add this. > >> > >> > >> Yuan > > > > Brian, > > Your ramadda server is not running correctly, I remember it was working > > last week if I specified the data source type. Did you change anything on > > the server? > > > > > > Yuan > >>> > >>> > >>> On Feb 28, 2014, at 3:11 PM, Unidata IDV Support wrote: > >>> > >>>>> So maybe this makes it a "support-ramadda" question, not an IDV > >>>>> question . > >>>>> > >>>> It is a ramadda question. But, not much difference where this question > >>>> being answered. > >>>> > >>>> I compared the grb1 dataset from NAM > >>>> > >>>> http://thredds.ucar.edu/thredds/catalog/grib/NCEP/NAM/CONUS_80km/catalog.xml > >>>> > >>>> to your catalog, and hope adding the data type can help. Could you give > >>>> it a try? > >>>> > >>>> > >>>> Yuan > >>>> > >>>>> > >>>>>> Just changing the .grb1 to .grb did not make the RAMADDA serve the > >>>>>> file out properly. > >>>>>> > >>>>>> > >>>>>> But changing the filename on local (downloaded from RAMADDA) files > >>>>>> made "I feel lucky" work OK on those. > >>>>>> > >>>>>> > >>>>>> > >>>>>>> Brian, > >>>>>>> If you specify the data type and format for these dataset in your > >>>>>>> catalog, you should be able to use the "I feel lucky". > >>>>>>> > >>>>>>> <dataType>GRID</dataType> > >>>>>>> <dataFormat>GRIB-1</dataFormat> > >>>>>>> > >>>>>>> > >>>>>>> Yuan > >>>>>>>> ----------- error message: > >>>>>>>> There was an error loading the data: > >>>>>>>> Error creating data source:dods.grid with: > >>>>>>>> http://weather.rsmas.miami.edu/repository/opendap/synth:601aa404-ac59-4abb-8c4f-11c08474a214:L0QxRDAxMDIwMDAwMDEwMjAwMDAxLmdyYjE=/entry.das > >>>>>>>> Grid data source failed making data set: > >>>>>>>> dods://weather.rsmas.miami.edu/repository/opendap/synth:601aa404-ac59-4abb-8c4f-11c08474a214:L0QxRDAxMDIwMDAwMDEwMjAwMDAxLmdyYjE=/entry.das > >>>>>>>> Method failed:HTTP/1.1 500 Internal Server Error on URL= > >>>>>>>> http://weather.rsmas.miami.edu/repository/opendap/synth:601aa404-ac59-4abb-8c4f-11c08474a214:L0QxRDAxMDIwMDAwMDEwMjAwMDAxLmdyYjE=/entry.das.dds > >>>>>>>> > >>>>>>>> ****************** > >>>>>>>> Stack trace: > >>>>>>>> opendap.dap.DAP2Exception: Method failed:HTTP/1.1 500 Internal > >>>>>>>> Server Error on URL= > >>>>>>>> http://weather.rsmas.miami.edu/repository/opendap/synth:601aa404-ac59-4abb-8c4f-11c08474a214:L0QxRDAxMDIwMDAwMDEwMjAwMDAxLmdyYjE=/entry.das.dds > >>>>>>>> at opendap.dap.DConnect2.openConnection(DConnect2.java:271) > >>>>>>>> at opendap.dap.DConnect2.getDDS(DConnect2.java:563) > >>>>>>>> at opendap.dap.DConnect2.getDDS(DConnect2.java:537) > >>>>>>>> at ucar.nc2.dods.DODSNetcdfFile.<init>(DODSNetcdfFile.java:240) > >>>>>>>> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native > >>>>>>>> Method) > >>>>>>>> at > >>>>>>>> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) > >>>>>>>> at > >>>>>>>> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) > >>>>>>>> at java.lang.reflect.Constructor.newInstance(Constructor.java:513) > >>>>>>>> at > >>>>>>>> ucar.nc2.dataset.NetcdfDataset.openDodsByReflection(NetcdfDataset.java:1031) > >>>>>>>> at ucar.nc2.dataset.NetcdfDataset.acquireDODS(NetcdfDataset.java:980) > >>>>>>>> at > >>>>>>>> ucar.nc2.dataset.NetcdfDataset.openOrAcquireFile(NetcdfDataset.java:664) > >>>>>>>> at ucar.nc2.dataset.NetcdfDataset.openDataset(NetcdfDataset.java:421) > >>>>>>>> at > >>>>>>>> ucar.nc2.dataset.NetcdfDataset.acquireDataset(NetcdfDataset.java:516) > >>>>>>>> at ucar.nc2.dt.grid.GridDataset.open(GridDataset.java:117) > >>>>>>>> at ucar.nc2.dt.grid.GridDataset.open(GridDataset.java:103) > >>>>>>>> at > >>>>>>>> ucar.unidata.data.grid.GeoGridDataSource.doMakeDataSet(GeoGridDataSource.java:1156) > >>>>>>>> at > >>>>>>>> ucar.unidata.data.grid.GeoGridDataSource.getDataset(GeoGridDataSource.java:1178) > >>>>>>>> at > >>>>>>>> ucar.unidata.data.grid.GeoGridDataSource.initAfterCreation(GeoGridDataSource.java:502) > >>>>>>>> at > >>>>>>>> ucar.unidata.data.DataManager.createDataSource(DataManager.java:1602) > >>>>>>>> at > >>>>>>>> ucar.unidata.idv.IntegratedDataViewer.createDataSource(IntegratedDataViewer.java:1980) > >>>>>>>> at > >>>>>>>> ucar.unidata.idv.IntegratedDataViewer.makeDataSource(IntegratedDataViewer.java:1897) > >>>>>>>> at > >>>>>>>> ucar.unidata.idv.IntegratedDataViewer.makeDataSource(IntegratedDataViewer.java:1831) > >>>>>>>> at > >>>>>>>> ucar.unidata.idv.IntegratedDataViewer.makeDataSource(IntegratedDataViewer.java:1804) > >>>>>>>> at > >>>>>>>> ucar.unidata.idv.chooser.IdvChooser.makeDataSource(IdvChooser.java:943) > >>>>>>>> at > >>>>>>>> ucar.unidata.idv.chooser.XmlChooser.makeDataSource(XmlChooser.java:280) > >>>>>>>> at > >>>>>>>> ucar.unidata.idv.chooser.ThreddsHandler.processNodes(ThreddsHandler.java:852) > >>>>>>>> at > >>>>>>>> ucar.unidata.idv.chooser.ThreddsHandler.processNode(ThreddsHandler.java:781) > >>>>>>>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > >>>>>>>> at > >>>>>>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > >>>>>>>> at > >>>>>>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > >>>>>>>> at java.lang.reflect.Method.invoke(Method.java:597) > >>>>>>>> at ucar.unidata.util.Misc$2.run(Misc.java:1217) > >>>>>>>> at ucar.unidata.util.Misc$3.run(Misc.java:1243) > >>>>>>>> > >>>>>>>> > >>>>>>>> > >>>>>>> > >>>>>>> > >>>>>>> Ticket Details > >>>>>>> =================== > >>>>>>> Ticket ID: RJZ-602723 > >>>>>>> Department: Support IDV > >>>>>>> Priority: Normal > >>>>>>> Status: Open > >>>>>>> > >>>>>> > >>>>>> Brian Mapes > >>>>>> address@hidden or address@hidden > >>>>>> > >>>>>> > >>>>>> > >>>>> > >>>>> Brian Mapes > >>>>> address@hidden or address@hidden > >>>>> > >>>>> > >>>>> > >>>>> > >>>> > >>>> > >>>> Ticket Details > >>>> =================== > >>>> Ticket ID: RJZ-602723 > >>>> Department: Support IDV > >>>> Priority: Normal > >>>> Status: Open > >>>> > >>> > >>> Brian Mapes > >>> address@hidden or address@hidden > >>> > >>> > >>> > >>> > >>> > >> > > > > > > Ticket Details > > =================== > > Ticket ID: RJZ-602723 > > Department: Support IDV > > Priority: Normal > > Status: Open > > > > Brian Mapes > address@hidden or address@hidden > > > > > Ticket Details =================== Ticket ID: RJZ-602723 Department: Support IDV Priority: Normal Status: Open