[thredds] Caching problems with virtual datasets


I have a caching problem with forecast files served within a aggregated
virtual dataset:

<dataset name= "met.no NorthSeaBio4 Aggregation Best Estimates 24hour"
urlPath="mipom_northseabio4_best_estimate_24h" >
 <netcdf xmlns="http://www.unidata.ucar.edu/namespaces/netcdf/ncml-2.2";>
  <aggregation dimName="time" type="joinExisting" recheckEvery="15 min">

 <scan location="/metno/prosjektdata/sea/bio/24h/" suffix=".nc"
subdirs="false"  />



Some files are regularly deleted/updated, so they shouldn't be cached.
Thredds 4.1 allows now for the <datasetRoot cache="false"> element, but
unfortuneatly, I don't have a datasetRoot, and even when trying to add a
datasetRoot, i.e.

<datasetRoot path="mipom_northseabio4_best_estimate_24h"
location="/metno/prosjektdata/sea/bio/24h/" cache="false"/>

didn't seem to avoid the caching of the files.

Is it possible to avoid caching of nc-files within virtual datasets per

Best regards,


  • 2010 messages navigation, sorted by:
    1. Thread
    2. Subject
    3. Author
    4. Date
    5. ↑ Table Of Contents
  • Search the thredds archives: