Riot

 Go-based Open Source, Distributed, Simple and efficient Search Engine.

       

Go Open Source, Distributed, Simple and efficient full text search engine.

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Features

• Efficient indexing and search (1M blog 500M data 28 seconds index finished, 1.65 ms search response time, 19K search QPS）

• Support for logical search

• Support Chinese word segmentation (use gse word segmentation package concurrent word, speed 27MB / s）

• Support the calculation of the keyword in the text close to the distance（token proximity）

• Support calculation BM25 correlation

• Support custom scoring field and scoring rules

• Support add online, delete index

• Support heartbeat

• Support multiple persistent storage

• Support distributed index and search

• Can be achieved distributed index and search

• Look at Word segmentation rules

Requirements

Go version >= 1.8

Dependencies

Riot uses go module or dep to manage dependencies.

Installation/Update

go get -u github.com/go-ego/riot

Build-tools

go get -u github.com/go-ego/re 

re riot

To create a new riot application

$ re riot my-riotapp

re run

To run the application we just created, you can navigate to the application folder and execute:

$ cd my-riotapp && re run

from https://github.com/go-ego/riot