Solr update request processor for creating new multivalue field by parsing some text field
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README.md

solr-multivaluefield-processor

Solr update request processor for creating new multivalue field by parsing some text field

Build processor

  • clone repo git clone https://github.com/od-bits/solr-multivaluefield-processor.git
  • go to folder cd solr-multivaluefield-processor
  • build with Maven mvn package

Test processor with docker

  • run Solr on Docker docker run --name multivalue -it -p8983:8983 solr:6.5
  • copy created jar to contrib docker cp target/solr-multivaluefield-processor-*.jar multivalue:/opt/solr/contrib/
  • create test core docker exec -it multivalue bin/solr create_core -c multivalue -d basic_configs
  • override solrconfig.xml with one with custom updateRequestProcessor docker cp src/test/resources/solrconfig.xml multivalue:/opt/solr/server/solr/multivalue/conf/
  • reload core curl 'localhost:8983/solr/admin/cores?action=RELOAD&core=multivalue'
  • index test doc curl -XPOST 'localhost:8983/solr/multivalue/update?commit=true&wt=json&indent=true' -d '[{"id": 1, "tags_txt": "solr facet"}]'
  • query docs to see that tags_ss is added curl 'localhost:8983/solr/multivalue/select?wt=json&indent=true&q=*:*'

Related blog post: http://www.od-bits.com/2018/02/solr-docvalues-on-analysed-field.html