Solr research

Dev environment

https://dev-k8s.treetracker.org/search/solr/#/mycoll/query?q=publisher_s:*am*&q.op=OR&indent=true

Some search cases:

• Everthing

  http://localhost:8888/solr/mycoll/select?q=*:*

• Basic, search by keywords:

  http://localhost:8888/solr/mycoll/select?q=publisher_s:Namco

• Search mutiple words (or)

  http://localhost:8888/solr/mycoll/select?q=publisher_s:(SETA Namco)

• Search crossing fields:

  q=title:(Desert FighterEU) OR publisher_s:Namco

• Search with wild

  q=publisher_s:*am*

  q=publisher_s:Nam*

• Fuzzy search

  To search words that have a 2 charaters distance with the given keyword:

  publisher_s:Nam~2

• Range search:

  q=year_i:[1993 TO 1994]

• Change the rank/relevant of result:

  search both in title and publisher, but the publisher get higher releevant:

  q=title:ActRaiser OR publisher_s:Namco^4

Deployment

Currently, we just deployed a single node, 300M, in the future, we will consider deploying the cluster version.

There is a basic deployment under infrastrature, solr folder.

To initiate the solr and create a core:

kubectl -n webmap exec deployment/treetracker-solr -it -- solr create -c mycoll

To import data into solr and index:

curl "https://dev-k8s.treetracker.org/search/solr/mycoll/update?commit=true" \
  -H "Content-Type: application/json" -T "snes.json" -X POST -v

163KB

snes.json

The sample data