172 Commits

Author	SHA1	Message	Date
Kerollmops	2ae3f40971	Make the indexer ignore certain words ... This is a preparation for making the indexing fully parallel by making the indexer only be aware of certain words for each threads to avoid postings lists conflicts for each words	2020-07-01 17:49:46 +02:00
Kerollmops	f98b615bf3	Replace the LRU by an Arc cache	2020-06-29 20:48:57 +02:00
Kerollmops	07abebfc46	Introduce a (too big) LRU cache	2020-06-29 18:15:03 +02:00
Kerollmops	5f0088594b	Index by writing directly into LMDB	2020-06-29 13:54:47 +02:00
Kerollmops	1628a31efa	Cache the unions of the derived words positions	2020-06-20 15:38:10 +02:00
Kerollmops	115e0142d9	Add a feature flags to enable the export of stats	2020-06-20 13:25:42 +02:00
Kerollmops	d6705d5529	Introduce the criterion dependency to bench the engine	2020-06-19 18:32:25 +02:00
Kerollmops	55a8941922	Optimize things	2020-06-19 17:48:17 +02:00
Kerollmops	a8cda248b4	Introduce a customized A* algorithm. ... This custom algo lazily compute the intersections between words, to avoid too much set operations and database reads	2020-06-14 12:51:57 +02:00
Kerollmops	0a83a86e65	Fix multiple bugs	2020-06-11 11:55:03 +02:00
Kerollmops	13977d9338	squash-me	2020-06-09 23:06:59 +02:00
Kerollmops	dfdaceb410	Introduce a first basic working positions-based engine	2020-06-05 20:13:19 +02:00
Kerollmops	3a23dc242e	More efficiently merge MTBLs, more than two at a time	2020-06-04 16:17:24 +02:00
Kerollmops	dff68a339a	Use OnceCell to cache levenshtein builders	2020-05-31 19:27:11 +02:00
Kerollmops	a26553c90a	Reintroduce a simple HTTP server	2020-05-31 17:48:13 +02:00
Kerollmops	ba9527abc0	Support typos with a levenshtein automata	2020-05-31 17:01:11 +02:00
Kerollmops	6c726df9b9	Support multiple space seperated words	2020-05-31 16:09:34 +02:00
Kerollmops	24587148fd	Introduce MTBL parallel merging before LMDB writing	2020-05-31 14:22:57 +02:00
Kerollmops	3a998cf39c	Far better usage of rayon to fold indexed data	2020-05-31 14:22:57 +02:00
Kerollmops	1237306ca8	Introduce a thread that write to heed	2020-05-31 14:22:57 +02:00
Kerollmops	a81f201fad	Inroduce the use of RocksDB instead of sled (RAM)	2020-05-31 14:22:06 +02:00
Kerollmops	91ba938953	Initial commit	2020-05-31 14:22:06 +02:00