✨ Feature Rich | ⚡ Insanely Fast
An ultra-fast, adaptable deployment of the tantivy search engine via REST.
lnx is built to not re-invent the wheel, it stands on top of the tokio-rs work-stealing runtime, axum a lightweight abstraction over hyper-rs combined with the raw compute power of the tantivy search engine.
Together this allows lnx to offer millisecond indexing on tens of thousands of document inserts at once (No more waiting around for things to get indexed!), Per index transactions and the ability to process searches like it's just another lookup on the hashtable 😲
lnx although very new offers a wide range of features thanks to the ecosystem it stands on.
- 🤓 Complex Query Parser.
- ❤️ Typo tolerant fuzzy queries.
- ⚡️ Typo tolerant fast-fuzzy queries. (pre-computed spell correction)
- 🔥 More-Like-This queries.
- Order by fields.
- Fast indexing.
- Fast Searching.
- Several Options for fine grain performance tuning.
- Multiple storage backends available for testing and developing.
- Permissions based authorization access tokens.
lnx can provide the ability to fine tune the system to your particular use case. You can customise the async runtime threads. The concurrency thread pool, threads per reader and writer threads, all per index.
This gives you the ability to control in detail where your computing resources are going. Got a large dataset but lower amount of concurrent reads? Bump the reader threads in exchange for lower max concurrency.
This allows you to get some very nice results and tune your application to your needs:
As a more detailed insight:
INFO lnxcli > starting benchmark system
INFO benchmark > starting runtime with 12 threads
INFO benchmark::meilisearch > MeiliSearch took 18.188s to process submitted documents
INFO benchmark > Service ready! Beginning benchmark.
INFO benchmark > Concurrency @ 150 clients
INFO benchmark > Searching @ 50 sentences
INFO benchmark > Mode @ Standard
INFO benchmark::sampler > General benchmark results:
INFO benchmark::sampler > Total Requests Sent: 7500
INFO benchmark::sampler > Average Requests/sec: 296.65
INFO benchmark::sampler > Average Latency: 505.654336ms
INFO benchmark::sampler > Max Latency: 725.2446ms
INFO benchmark::sampler > Min Latency: 10.085ms
INFO lnxcli > commands complete!
INFO lnxcli > starting benchmark system
INFO benchmark > starting runtime with 12 threads
INFO benchmark::lnx > lnx took 785.402ms to process submitted documents
INFO benchmark > Service ready! Beginning benchmark.
INFO benchmark > Concurrency @ 150 clients
INFO benchmark > Searching @ 50 sentences
INFO benchmark > Mode @ Standard
INFO benchmark::sampler > General benchmark results:
INFO benchmark::sampler > Total Requests Sent: 7500
INFO benchmark::sampler > Average Requests/sec: 914.84
INFO benchmark::sampler > Average Latency: 163.962587ms
INFO benchmark::sampler > Max Latency: 668.0729ms
INFO benchmark::sampler > Min Latency: 2.5241ms
INFO lnxcli > commands complete!
As much as lnx provides a wide range of features, it can not do it all being such a young system. Naturally, it has some limitations:
- lnx is not distributed (yet) so this really does just scale vertically.
- Simple but not too simple, lnx can't offer the same level of ease of use compared to MeiliSearch due to its schema-full nature and wide range of tuning options. With more tuning comes more settings, unfortunately.
- Synonym support (yet)
- Metrics (yet)