Commit Graph

527 Commits

Author SHA1 Message Date
Kerollmops
737aec1705
Expose an _semanticSimilarity as a dot product in the documents 2023-06-27 12:32:41 +02:00
Kerollmops
c79e82c62a
Move back to the hnsw crate
This reverts commit 7a4b6c065482f988b01298642f4c18775503f92f.
2023-06-27 12:32:39 +02:00
Kerollmops
268a9ef416
Move to the hgg crate 2023-06-27 12:32:38 +02:00
Clément Renault
4571e512d2
Store the vectors in an HNSW in LMDB 2023-06-27 12:32:38 +02:00
Clément Renault
34349faeae
Create a new _vector extractor 2023-06-27 12:32:37 +02:00
meili-bors[bot]
45636d315c
Merge #3670
3670: Fix addition deletion bug r=irevoire a=irevoire

The first commit of this PR is a revert of https://github.com/meilisearch/meilisearch/pull/3667. It re-enable the auto-batching of addition and deletion of tasks. No new changes have been introduced outside of `milli`. So all the changes you see on the autobatcher have actually already been reviewed.

It fixes https://github.com/meilisearch/meilisearch/issues/3440.

### What was happening?

The issue was that the `external_documents_ids` generated in the `transform` were used in a very strange way that wasn’t compatible with the deletion of documents.
Instead of doing a clear merge between the external document IDs of the DB and the one returned by the transform + writing it on disk, we were doing some weird tricks with the soft-deleted to avoid writing the fst on disk as much as possible.
The new algorithm may be a bit slower but is way more straightforward and doesn’t change depending on if the soft deletion was used or not. Here is a list of the changes introduced:
1. We now do a clear distinction between the `new_external_documents_ids` coming from the transform and only held on RAM and the `external_documents_ids` coming from the DB.
2. The `new_external_documents_ids` (coming out of the transform) are now represented as an `fst`. We don't need to struggle with the hard, soft distinction + the soft_deleted => That's easier to understand
3. When indexing documents, we merge the `external_documents_ids` coming from the DB and the `new_external_documents_ids` coming from the transform.

### Other things introduced in this  PR

Since we constantly have to write small, very specialized fuzzers for this kind of bug, we decided to push the one used to reproduce this bug.
It's not perfect, but it's easy to improve in the future.
It'll also run for as long as possible on every merge on the main branch.

Co-authored-by: Tamo <tamo@meilisearch.com>
Co-authored-by: Loïc Lecrenier <loic.lecrenier@icloud.com>
2023-06-19 09:09:30 +00:00
Tamo
6c6387d05e
move the fuzzer to its own crate 2023-05-29 12:27:39 +02:00
Tamo
4391cba6ca
fix the addition + deletion bug 2023-05-17 18:28:57 +02:00
Kerollmops
1a79fd0c3c
Use the new heed v0.12.6 2023-05-15 11:42:30 +02:00
Kerollmops
c4a40e7110
Use the writemap flag to reduce the memory usage 2023-05-15 10:15:33 +02:00
curquiza
3533d4f2bb Update version for the next release (v1.2.0) in Cargo.toml 2023-05-08 17:52:33 +00:00
Louis Dureuil
90bc230820
Merge remote-tracking branch 'origin/main' into search-refactor
Conflicts | resolution
----------|-----------
Cargo.lock | added mimalloc
Cargo.toml |  took origin/main version
milli/src/search/criteria/exactness.rs | deleted after checking it was only clippy changes
milli/src/search/query_tree.rs | deleted after checking it was only clippy changes
2023-05-03 12:19:06 +02:00
ManyTheFish
1bf2694604 Update cargo lock 2023-04-26 17:41:29 +02:00
Kerollmops
a109802d45
Upgrade the incompatible versions of the dependencies 2023-04-24 17:50:57 +02:00
Kerollmops
47b66e49b8
Upgrade the compatible versions of the dependencies 2023-04-24 17:50:52 +02:00
bors[bot]
654a3a9e19
Merge #3688
3688: Following release v1.1.1: bring back changes into `main` r=curquiza a=curquiza

`@meilisearch/engine-team` ensure the changes we bring to `main` are the ones you want

Co-authored-by: Louis Dureuil <louis@meilisearch.com>
Co-authored-by: bors[bot] <26634292+bors[bot]@users.noreply.github.com>
Co-authored-by: Tamo <tamo@meilisearch.com>
Co-authored-by: dureuill <dureuill@users.noreply.github.com>
2023-04-24 11:38:23 +00:00
dependabot[bot]
f0b4046c43
Bump h2 from 0.3.15 to 0.3.17
Bumps [h2](https://github.com/hyperium/h2) from 0.3.15 to 0.3.17.
- [Release notes](https://github.com/hyperium/h2/releases)
- [Changelog](https://github.com/hyperium/h2/blob/master/CHANGELOG.md)
- [Commits](https://github.com/hyperium/h2/compare/v0.3.15...v0.3.17)

---
updated-dependencies:
- dependency-name: h2
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>
2023-04-13 17:03:48 +00:00
dureuill
cd45d21d6e Update version for the next release (v1.1.1) in Cargo.toml 2023-04-13 13:25:10 +00:00
Loïc Lecrenier
9259cdb12e Update Cargo.lock (was mistakenly changed during rebase) 2023-03-20 09:41:56 +01:00
Loïc Lecrenier
6c659dc12f Use MiMalloc in milli tests 2023-03-20 09:41:37 +01:00
curquiza
577e7126f9 Update version for the next release (v1.1.0) in Cargo.toml 2023-03-06 13:52:54 +00:00
Louis Dureuil
42577403d8
Authentication: Directly pass the authfilter to the index scheduler 2023-02-22 16:35:52 +01:00
bors[bot]
39407885c2
Merge #3347
3347: Enhance language detection r=irevoire a=ManyTheFish

## Summary

Some completely unrelated Languages can share the same characters, in Meilisearch we detect the Languages using `whatlang`, which works well on large texts but fails on small search queries leading to a bad segmentation and normalization of the query.

This PR now stores the Languages detected during the indexing in order to reduce the Languages list that can be detected during the search.

## Detail

- Create a 19th database mapping the scripts and the Languages detected with the documents where the Language is detected
- Fill the newly created database during indexing
- Create an allow-list with this database and pass it to Charabia
- Add a test ensuring that a Japanese request containing kanjis only is detected as Japanese and not Chinese

## Related issues
Fixes #2403
Fixes #3513

Co-authored-by: f3r10 <frledesma@outlook.com>
Co-authored-by: ManyTheFish <many@meilisearch.com>
Co-authored-by: Many the fish <many@meilisearch.com>
2023-02-21 10:52:13 +00:00
ManyTheFish
8aa808d51b Merge branch 'main' into enhance-language-detection 2023-02-20 18:14:34 +01:00
bors[bot]
1e9ac00800
Merge #3505
3505: Csv delimiter r=irevoire a=irevoire

Fixes https://github.com/meilisearch/meilisearch/issues/3442
Closes https://github.com/meilisearch/meilisearch/pull/2803
Specified in https://github.com/meilisearch/specifications/pull/221

This PR is a reimplementation of https://github.com/meilisearch/meilisearch/pull/2803, on the new engine. Thanks for your idea and initial PR `@MixusMinimax;` sorry I couldn’t update/merge your PR. Way too many changes happened on the engine in the meantime.

**Attention to reviewer**; I had to update deserr to implement the support of deserializing `char`s

-------

It introduces four new error messages;
- Invalid value in parameter csvDelimiter: expected a string of one character, but found an empty string
- Invalid value in parameter csvDelimiter: expected a string of one character, but found the following string of 5 characters: doggo
- csv delimiter must be an ascii character. Found: 🍰 
- The Content-Type application/json does not support the use of a csv delimiter. The csv delimiter can only be used with the Content-Type text/csv.

And one error code;
- `invalid_index_csv_delimiter`

The `invalid_content_type` error code is now also used when we encounter the `csvDelimiter` query parameter with a non-csv content type.

Co-authored-by: Tamo <tamo@meilisearch.com>
2023-02-20 17:01:36 +00:00
ManyTheFish
cb8d5f2d4b Update Charabia to 0.7.1 2023-02-20 14:00:31 +01:00
Tamo
8c074f5028 implements the csv delimiter without tests
Co-authored-by: Maxi Barmetler <maxi.barmetler@gmail.com>
2023-02-16 17:35:36 +01:00
Tamo
74d1a67a99 Use the workspace inheritance feature of rust 1.64 2023-02-15 13:51:07 +01:00
Tamo
a43765d454
use the pre-defined deserr extractors 2023-02-14 20:05:30 +01:00
Tamo
8fb7b1d10f
bump deserr 2023-02-14 20:04:30 +01:00
Clément Renault
4570d5bf3a
Merge remote-tracking branch 'origin/main' into temp-wildcard 2023-02-09 13:14:05 +01:00
dependabot[bot]
5f56e6dd58
Bump tokio from 1.24.1 to 1.24.2
Bumps [tokio](https://github.com/tokio-rs/tokio) from 1.24.1 to 1.24.2.
- [Release notes](https://github.com/tokio-rs/tokio/releases)
- [Commits](https://github.com/tokio-rs/tokio/commits)

---
updated-dependencies:
- dependency-name: tokio
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>
2023-02-07 12:14:05 +00:00
bors[bot]
c88c3637b4
Merge #3461
3461: Bring v1 changes into main r=curquiza a=Kerollmops

Also bring back changes in milli (the remote repository) into main done during the pre-release

Co-authored-by: Loïc Lecrenier <loic.lecrenier@me.com>
Co-authored-by: bors[bot] <26634292+bors[bot]@users.noreply.github.com>
Co-authored-by: curquiza <curquiza@users.noreply.github.com>
Co-authored-by: Tamo <tamo@meilisearch.com>
Co-authored-by: Philipp Ahlner <philipp@ahlner.com>
Co-authored-by: Kerollmops <clement@meilisearch.com>
2023-02-07 11:27:27 +00:00
bors[bot]
821d92b5d0
Merge #3407
3407: Add Cargo feature for LMDB's POSIX semaphores r=dureuill a=GregoryConrad

See https://github.com/meilisearch/milli/pull/757

Co-authored-by: Gregory Conrad <gregorysconrad@gmail.com>
2023-02-07 08:25:20 +00:00
Kerollmops
fbec48f56e
Merge remote-tracking branch 'milli/main' into bring-v1-changes 2023-02-06 16:48:10 +01:00
Kerollmops
a377a49218
Make meiliserach depend on the local milli 2023-02-06 16:44:43 +01:00
Kerollmops
a015e232ab
Merge remote-tracking branch 'origin/release-v1.0.0' into bring-v1-changes 2023-02-06 16:41:10 +01:00
Kerollmops
d563ed8a39
Making it work with index uid patterns 2023-02-01 17:51:30 +01:00
ManyTheFish
f4569b04ad Update Charabia version 2023-02-01 15:26:26 +01:00
Louis Dureuil
231067a1c4
Bump milli to v0.41.1 2023-02-01 11:53:39 +01:00
Tamo
8356f109c1 bump milli to fix the last test 2023-01-25 16:45:11 +01:00
bors[bot]
217504fff3
Merge #3406
3406: Master Key: Implements errors and warnings from the specification r=irevoire a=dureuill

<sub>Now in technicolor</sub>

# Pull Request

## What does this PR do?
- Uses `atty` and `termcolor` as dependency
- Use these dependencies to print colored background for warning messages
- Update messages to match https://github.com/meilisearch/specifications/pull/209

## PR checklist
Please check if your PR fulfills the following requirements:
- [ ] Does this PR fix an existing issue, or have you listed the changes applied in the PR description (and why they are needed)?
- [ ] Have you read the contributing guidelines?
- [ ] Have you made sure that the title is accurate and descriptive of the changes?

Thank you so much for contributing to Meilisearch!


Co-authored-by: Louis Dureuil <louis@meilisearch.com>
2023-01-23 16:39:18 +00:00
Tamo
c79b6a1ee4
bump milli 2023-01-23 14:13:19 +01:00
dependabot[bot]
5f4497935f
Bump libgit2-sys from 0.14.1+1.5.0 to 0.14.2+1.5.1
Bumps [libgit2-sys](https://github.com/rust-lang/git2-rs) from 0.14.1+1.5.0 to 0.14.2+1.5.1.
- [Release notes](https://github.com/rust-lang/git2-rs/releases)
- [Commits](https://github.com/rust-lang/git2-rs/compare/0.14.1...libgit2-sys-0.14.2)

---
updated-dependencies:
- dependency-name: libgit2-sys
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>
2023-01-20 23:38:40 +00:00
Gregory Conrad
3f69dd6450 feat: add Cargo feature for LMDB's POSIX semaphores 2023-01-19 12:08:38 -05:00
Louis Dureuil
0de9a3ffe7
Implements errors and warnings from the specification
Now in technicolor
2023-01-19 18:04:45 +01:00
Loïc Lecrenier
c71a8ea183 Update to latest milli and deserr 2023-01-17 13:10:38 +01:00
Loïc Lecrenier
07b90dec08 Remove unused proptest dependency 2023-01-17 11:07:07 +01:00
Loïc Lecrenier
9194508a0f Refactor query parameter deserialisation logic 2023-01-17 11:07:07 +01:00
Loïc Lecrenier
766dd830ae Update deserr to latest version + add new error codes for missing fields
- missing_api_key_indexes
- missing_api_key_actions
- missing_api_key_expires_at

- missing_swap_indexes_indexes
2023-01-17 09:43:07 +01:00