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Re: setting up thredds

Hi Mark,

I've never seen this error before but it looks like an XML parser validation error having to do with the namespace declaration. If you want to send your config file, I can try to dig a bit deeper. However, I suspect it isn't affecting things at all. And, we are actually thinking of moving away from XML parser validation in most of our processing.

As for your multiple site question, the simple answer is no, we haven't designed anything into the XML for indicating expected response time. The type of service could be used to guage this to some degree. But that wouldn't be very precise or standard.


Mark W Govett wrote:


I am trying to create a thredds catalogue. I have used the primer to set up my first catalogue and
ran into the following error when attempting to execute

address@hidden Thredds]$ java -classpath cataloggen-0.9.3.jar:jdom-b8.jar:dods.1.1.5.jar:log4j-1.2.7.jar thredds.cataloggen.CatalogGen myCatalogue.xml

It looks like I generateda catalogue correctly but what is the below error? "cos-nonambig ...."

Also, if there are multiple sites that contain the data I want, is there any way to indicate which site
would deliver the data faster? Eg. - one might be on a massStorage system where the other is



[Error] :282:44: cos-nonambig: "http://www.unidata.ucar.edu/namespaces/thredds/InvCatalog/v1.0":start and "http://www.unidata.ucar.edu/namespaces/thredds/InvCatalog/v1.0":start (or elements from their substitution group) violate "Unique Particle Attribution". During validation against this schema, ambiguity would be created for those two particles.
<?xml version="1.0" encoding="UTF-8"?>
<catalog xmlns="http://www.unidata.ucar.edu/namespaces/thredds/InvCatalog/v1.0"; xmlns:xlink="http://www.w3.org/1999/xlink"; name="My Data">
<service name="myserver" serviceType="DODS" base="http://cray.fsl.noaa.gov/cgi-bin/nph-dods/MAPP/"; />
<dataset name="my collection">
<dataset name="My Model">
<metadata inherited="true">
<dataset name="My Model 2002-08-15 12:00:00 GMT" urlPath="MAPP/2002081512_my.nc" />
<dataset name="My Model 2002-08-15 00:00:00 GMT" urlPath="MAPP/2002081500_my.nc" />

CatalogGen: the catalog was written to null.
address@hidden Thredds]$

Ethan R. Davis                                Telephone: (303) 497-8155
Software Engineer                             Fax:       (303) 497-8690
UCAR Unidata Program Center                   E-mail:    address@hidden
P.O. Box 3000
Boulder, CO  80307-3000                       http://www.unidata.ucar.edu/

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