Search System Technology

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Revision as of 08:56, 7 August 2012 by Ryan Scherle (talk | contribs) (SOLR indexes)

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The Dryad search system is based on the DSpace Discovery system.

SOLR indexes

  • authority -- terms for autocompletion using controlled vocabularies, including HIVE
  • dataoneMNlog -- log of accesses through the DataONE API
  • dryad -- local storage of DOIs (this index needs to be renamed)
  • search -- primary search index
  • statistics -- log of accesses to item pages and bitstream downloads


  • dspace.cfg -- specifies the URLs for the various solr indexes, specifies fields that are used within the search system
  • dspace-solr-search.cfg -- specifies the parameters that are added to queries, both automatic queries and user-generated queries
  • solr/(index name)/conf -- specifies the fields stored in an index, and how those fields are processed