raptor-rs

Raptor, the new RISE

Usage

First you need to generate the index files.

$ cargo build --release --bin raptor-indexer
$ time ./target/release/raptor-indexer products.json_lines

Once the command finished indexing you will have 3 files that compose the index:

• The xxx.map represent the fst map.
• The xxx.idx represent the doc indexes matching the words in the map.
• The xxx.sst is a file that contains all the fields and the values asociated with it, it is passed to the internal RocksDB.

Now you can easily use raptor-search or raptor-http with only the prefix name of the files. (e.g. relaxed-colden).

$ cargo run --bin raptor-search -- relaxed-colden
$ cargo run --bin raptor-http -- relaxed-colden

Note: If you have performance issues run the searcher in release mode (i.e. --release).