Troubleshooting
If you accidentally use the same path in more than one data root, you will get an error in catalog.
<datasetRoot path="testdup" location="C:/data/" />
<datasetScan name="duplicate path" path="testdup" location="/home/workshop/data/" serviceName="dodsServer" /> In https://localhost:8443/thredds/content/logs/catalogErrors.log: **Error: already have dataRoot =<testdup> mapped to directory= <C:/data/> wanted to map to=</home/workshop/data/> in catalog
<datasetRoot path="sage" location="C:/data/notexist/" /> In https://localhost:8443/thredds/content/logs/catalogErrors.log: **Error: Data Root =sage directory= <C:/data/notexist/> does not exist
<datasetScan name="bad service name" path="segundo" location="C:/data/" serviceName="badd" /> <datasetScan name="no service name" path="tertiary" location="C:/data/" />
In https://localhost:8443/thredds/content/logs/catalogErrors.log: **Error: DatasetScan (Top Dataset/bad service name ): must have a default service **Error: DatasetScan (Top Dataset/no service name): must have a default service
<dataset name="inappropriate service" urlPath="images/labyrinth.jpg" serviceName="dodsServer" dataType="Grid" />
<dataset name="no data (opendap)" ID="Y" urlPath="images/labyrinth.nc" serviceName="dodsServer" dataType="Grid" />
Aggregation scan points to an empty directory
Duplicate ids
This document is maintained by John Caron and was last updated on Oct 24, 2006