[thredds] urls generated in catalog

John Cartwright John.C.Cartwright at noaa.gov
Thu Dec 20 13:21:15 MST 2007


Thanks for your prompt reply John.  Yes, this is an automatic catalog 
from a datasetScan.  There is a proxy server (addressed as 
www.ngdc.noaa.gov), that passes the urls w/ the pattern "/thredds/"  to 
the host machine.

I'm mostly surprised by the inconsistency - catalog page addressed at 
www.ngdc.noaa.gov has a title on that page of map3.ngdc.noaa.gov but 
some links on that same page use www.ngdc.noaa.gov and some use 
map3.ngdc.noaa.gov.

--john


John Caron wrote:
> i assume this is an automatic catalog from a datasetScan?
>
> we use HttpServletRequest.getRequestURL() to generate the URL.
>
> Im not sure how Tomcat gets the host name. Do you have any funny proxy
> server or anything special going on?
>
> John Cartwright wrote:
>   
>> Hello All,
>>
>> I'm trying to resolve a problem where the URLs found in a catalog don't 
>> reflect the address by which the catalog was reached.  For example, the 
>> catalog found at 
>>
>> http://www.ngdc.noaa.gov/thredds/catalog/ged/catalog.html
>>
>> contains a link to
>>
>> http://map3.ngdc.noaa.gov/thredds/catalog/ged/catalog.html?dataset=ged/lc.nc
>>
>> Is there a way that I can re-generate the catalog or correct this so 
>> that the "internal" links are consistent w/ the top-level page address?
>>
>> Thanks!
>>
>> -- john
>>
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