For text-based search, Solr will be the best choice. Conclusion:īoth Solr and Elasticsearch engines have matured codebase and a well-documented, big ecosystem based on the requirement we can choose either one.
As per the below chart, nowadays Elasticsearch is a more popular search engine. Has a big community, Discussion forums, Resources to learn.īelow is the ranking chart provided by DB-Engine based on the popularity of a variety of search engines. Introduced in Elasticsearch version 5.0 to process documents before search. Has no known cross-site scripting vulnerabilities.Įncrypted communications, Encryptions at REST support, Attribute-based access control, Role-based access control, Filed and Document-level security, Single sign-on (SSO) and IP filtering.
Inverted index, cross-cluster search, Highlighters, Query DSL, Typeahead, corrections (spell check)īasic authentications, Document-level security, need for a firewall. Solr API to manage Collection level configurations and Client API.ĭocument API, Search API, Aggregations API, Ingest API and Management API.įaceted search, Highlighters, spell check, Autocomplete and Filter queries. Notifications via email, Slack, and JIRA. Heartbeat, Threshold and Incident Alerts. YAML file elasticsearch.yml used for configurationīetter performance of analytical queries.īetter inherent scalability and designed for the cloud. XML file solrconfig.xml used for configuration Features of Elasticsearch:Ĭomparisons between Solr and Elasticsearch: It can be communicated by RESTful API services. Elasticsearch provides a distributed, multitenant full-text search capability with an HTTP web interface. It was developed by Shay Banon of Elastic NV.
Apache lucene solr pdf#
Rich document handling (eg: Word and PDF files)Įlasticsearch engine is also open-source and based on the Apache Lucene java library.Solr can be communicated via REST clients, wget, curl and Chrome’s POSTMAN, native clients, etc. It offers more functionality and is designed for scalability. Solr is a more advanced version of Lucene’s search. Solr is an open-source search engine built on top of Apache Lucene. Spring 2019 will be the time for a new major release of Apache Lucene and the well-known search server Apache Solr.
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