…result set to actually shrink in size? Consider these two Solr queries: (A) http://localhost:8983/solr/select?q=captain+of+enterprise&qf=body&mm=3&defType=dismax (B) http://localhost:8983/solr/select?q=captain+of+enterprise&qf=title+body&mm=3&defType=dismax The only difference between A and B is qf. Query B adds “title” to…
Heatmap facets are a powerful demonstration of Solr’s geospatial capabilities. Given a corpus of indexed shapes, a heatmap facet will show you where the results of your query fit on…
…query shape. As of this writing, there aren’t any adapters for ElasticSearch or Solr yet. The Solr feature request is tracked as SOLR-5728, and is probably going to arrive in…
…could be a quick way to work with tools like Quepid that are Solr-compatible. A request like https://redacted.data.mongodb-api.com/app/data-zzzz/endpoint/solr/movies/select?q=search&rows=10&start=0&fl=id,title&debug=true hits an HTTPS /solr/movies/select defined endpoint which maps to an Atlas (JavaScript) Function in the cloud…
…Solr (Solr 6) and Elasticsearch down the line. Sounds cool, but what does it all mean? In this article I want to give you an overview of how the switch…
…changes, instead of blindly tuning, guessing, and breaking. I believe Quepid is the missing ingredient of Solr and Elasticsearch. I’ve enjoyed seeing how Solr and Elasticsearch have broken into exciting…
Case Study
Rubix
…country or territory. Hybris depends on the open source search engine Apache Solr for search functionality and allows some basic search tuning to be performed. “We’d reached the limit of…
…Why should you care? If you haven’t heard of Quepid, it’s a means for the whole organization to tweak Solr and Elasticsearch relevance. In the early 2010s, search teams would…
…know that Solr’s dismax suffers from winner takes all problems. Solr’s dismax behaves similarly to the above, except that document frequency is NOT monkey patched. Meaning that document frequency has…
There’s been some discussion lately on what the behavior of synonyms should be in Solr and Elasticsearch. As you know, this is one of our favorite topics. At the heart…
…addresses into our /etc/hosts file, and gave them shortcut names. 192.168.33.11 dev-dse.application.vm dev-dse192.168.33.12 dev-spark.application.vm dev-spark192.168.33.13 dev-solr.application.vm dev-solr192.168.33.14 dev-web.application.vm dev-web @64BitsPerMinute: Yeah, and for the vagrant vms we used the vagrant-hosts…
…Grant is an Apache Solr committer and was a founder and CTO at Lucidworks, who offer a search engine product built on Solr). Note that while we’re helping Grant with…