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Hi all-
I'm hoping this is a simple matter that I'm just not understanding
clearly - which element in the catalog.xml or threddsConfig.xml do I
modify to adjust the base URL of the THREDDS catalog?
We changed our THREDDS URL from
http://www.cdc.noaa.gov/thredds/
to
http://www.esrl.noaa.gov/psd/thredds/
and now a request to the latter gives a 404 error. However, it seems I
have at least some of the config right since a request to a full URL like:
http://www.esrl.noaa.gov/psd/thredds/catalog/Datasets/ncep.pac.ocean/catalog.html
does give a THREDDS page, although a file access here still produces
an error.
Below is my threddsConfig.xml and catalog.xml:
(catalog.xml)
<?xml version="1.0" encoding="UTF-8"?>
<catalog name="THREDDS Server Default Catalog : You must change this
to fit your server!"
xmlns="http://www.unidata.ucar.edu/namespaces/thredds/InvCatalog/v1.0";
xmlns:xlink="http://www.w3.org/1999/xlink";>
<service name="allServices" base="" serviceType="compound">
<service name="dapService" serviceType="OpenDAP"
base="/thredds/dodsC/" />
<service name="httpService" serviceType="HTTPServer"
base="/thredds/fileServer/" />
<!--service name="wcsService" serviceType="WCS"
base="/thredds/wcs/" /-->
<!--service name="ncss" serviceType="NetcdfSubset"
base="/thredds/ncss/grid/" /-->
</service>
<service name="gridded" serviceType="Compound" base="" >
<service name="opendap" serviceType="OpenDAP"
base="/thredds/dodsC/"/>
<service name="wcs" serviceType="WCS" base="/thredds/wcs/"/>
</service>
<datasetScan name="PSD gridded data" ID="PSDgriddedData"
path="Datasets" location="/Datasets" serviceName="opendap">
<metadata inherited="true">
<serviceName>all</serviceName>
</metadata>
<sort>
<lexigraphicByName increasing="true" />
</sort>
</datasetScan>
<service name="all" serviceType="Compound" base="" >
<service name="odap" serviceType="OpenDAP" base="/thredds/dodsC/" />
<service name="http" serviceType="HTTPServer"
base="/thredds/fileServer/" />
</service>
</catalog>
====================================================================================
(threddsConfig.xml)
<?xml version="1.0" encoding="UTF-8"?>
<threddsConfig>
<!-- all options are commented out in standard install - meaning use
default values -->
<!-- see
http://www.unidata.ucar.edu/projects/THREDDS/tech/reference/ThreddsConfigXMLFile.html
- -->
<!--
The <catalogRoot> element:
For catalogs you don't want visible from the /thredds/catalog.xml chain
of catalogs, you can use catalogRoot elements. Each catalog root config
catalog is crawled and used in configuring the TDS.
<catalogRoot>myExtraCatalog.xml</catalogRoot>
<catalogRoot>myOtherExtraCatalog.xml</catalogRoot>
-->
<!--
* Setup for generated HTML pages.
*
* NOTE: URLs may be absolute or relative, relative URLs must be
relative
* to the webapp URL, i.e., http://server:port/thredds/.
-->
<htmlSetup>
<!--
* CSS documents used in generated HTML pages.
* The CSS document given in the "catalogCssUrl" element is used
for all pages
* that are HTML catalog views. The CSS document given in the
"standardCssUrl"
* element is used in all other generated HTML pages.
* -->
<standardCssUrl>tds.css</standardCssUrl>
<catalogCssUrl>tdsCat.css</catalogCssUrl>
<!--
* The URLs (relative to "/thredds/") and alternate text for both
* folder and dataset icons used in HTML catalog views.
* -->
<folderIconUrl>folder.gif</folderIconUrl>
<folderIconAlt>Folder</folderIconAlt>
<datasetIconUrl>dataset.gif</datasetIconUrl>
<datasetIconAlt>Dataset</datasetIconAlt>
<!--
* Name and logo for this installation.
* -->
<installName>Research Installation</installName>
<installLogoUrl>yourLogo.gif</installLogoUrl>
<installLogoAlt>Research Installation</installLogoAlt>
<!--
* Name, URL, and logo for the institution hosting this installation.
* -->
<hostInstName>NOAA ESRL PSD</hostInstName>
<hostInstUrl>http://www.esrl.noaa.gov/psd/</hostInstUrl>
<hostInstLogoUrl>myGroup.gif</hostInstLogoUrl>
</htmlSetup>
<!--
The <CatalogServices> element:
- Services on local TDS served catalogs are always on.
- Services on remote catalogs are set with the allowRemote element
below. They are off by default (recommended).
-->
<CatalogServices>
<allowRemote>false</allowRemote>
</CatalogServices>
<!--
Configuring the CDM (netcdf-java library)
see
http://www.unidata.ucar.edu/software/netcdf-java/reference/RuntimeLoading.html
<nj22Config
<ioServiceProvider class="edu.univ.ny.stuff.FooFiles"/>
<coordSysBuilder convention="foo" class="test.Foo"/>
<coordTransBuilder name="atmos_ln_sigma_coordinates"
type="vertical" class="my.stuff.atmosSigmaLog"/>
<typedDatasetFactory datatype="Point"
class="gov.noaa.obscure.file.Flabulate"/>
<table type="GRIB1"
filename="/home/rkambic/grib/tables/userlookup.lst"/>
<table type="GRIB2"
filename="/home/rkambic/grib/tables/grib2userparameters"/>
</nj22Config>
-->
<!--
CDM uses the DiskCache directory to store temporary files, like
uncompressed files.
<DiskCache>
<alwaysUse>false</alwaysUse>
<dir>/data/tmp/thredds/cache/</dir>
<scour>1 hour</scour>
<maxSize>1 Gb</maxSize>
</DiskCache>
-->
<!--
Caching open NetcdfFile objects.
default is to allow 200 - 400 open files, cleanup every 10 minutes
<NetcdfFileCache>
<minFiles>200</minFiles>
<maxFiles>400</maxFiles>
<scour>10 min</scour>
</NetcdfFileCache>
-->
<!--
Caching open NetcdfDataset objects.
default allow 100 - 200 open datasets, cleanup every 10 minutes
<NetcdfDatasetCache>
<minFiles>100</minFiles>
<maxFiles>200</maxFiles>
<scour>10 min</scour>
</NetcdfDatasetCache>
-->
<!--
The <HTTPFileCache> element:
allow 20 - 40 open datasets, cleanup every 10 minutes
used by HTTP Range requests.
<HTTPFileCache>
<minFiles>20</minFiles>
<maxFiles>40</maxFiles>
<scour>10 min</scour>
</HTTPFileCache>
-->
<!--
Writing GRIB indexes.
<GribIndexing>
<setExtendIndex>false</setExtendIndex>
<alwaysUseCache>false</alwaysUseCache>
</GribIndexing>
-->
<!--
Persist joinNew aggregations to named directory. scour every 24
hours, delete stuff older than 30 days
<AggregationCache>
<dir>/data/tmp/thredds/aggcache/</dir>
<scour>24 hours</scour>
<maxAge>30 days</maxAge>
</AggregationCache>
-->
<!--
How to choose the template dataset for an aggregation. latest,
random, or penultimate
<Aggregation>
<typicalDataset>random</typicalDataset>
</Aggregation>
-->
<!--
The Netcdf Subset Service is off by default.
<NetcdfSubsetService>
<allow>true</allow>
<dir>/data/tmp/thredds/ncSubsetCache/</dir>
<scour>10 min</scour>
<maxAge>-1 min</maxAge>
<metarDataDir>/opt/tomcat/content/thredds/public/stn/</metarDataDir>
<metarRawDir>/data/ldm/pub/decoded/netcdf/surface/metar/</metarRawDir>
</NetcdfSubsetService>
-->
<!--
The WCS Service is off by default.
Also, off by default (and encouraged) is operating on a remote dataset.
<WCS>
<allow>true</allow>
<allowRemote>false</allowRemote>
<dir>/data/tmp/thredds/wcsCache/</dir>
<scour>15 min</scour>
<maxAge>30 min</maxAge>
</WCS>
-->
<!-- CatalogGen service is off by default.
<CatalogGen>
<allow>false</allow>
</CatalogGen>
-->
<!-- DLwriter service is off by default.
As is support for operating on remote catalogs.
<DLwriter>
<allow>false</allow>
<allowRemote>false</allowRemote>
</DLwriter>
-->
<!-- DqcService is off by default.
<DqcService>
<allow>false</allow>
</DqcService>
-->
<!--
Link to a Viewer application on the HTML page:
<Viewer>my.package.MyViewer</Viewer>
-->
<!--
Add a DataSource - essentially an IOSP with access to Servlet
request parameters
<DatsetSource>my.package.DatsetSourceImpl</DatsetSource>
-->
<!--
Forecast Model Run Collection Inventory
<FmrcInventory>
- --
Greg Keith - Web System Administrator greg.keith(-at-)noaa.gov
NOAA ESRL Physical Sciences Division http://www.esrl.noaa.gov/psd
R/PSD, 325 Broadway, Boulder, CO phone: 303-497-6645
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