Commit Graph

8418 Commits

Author SHA1 Message Date
Clément Renault
63bfe1cee2
Ignore when there are too many vectors 2023-06-27 12:32:43 +02:00
Clément Renault
f3e4d70638
Send analytics about the query vector length 2023-06-27 12:32:43 +02:00
Kerollmops
eecf20f109
Introduce a new invalid_vector_store 2023-06-27 12:32:42 +02:00
Kerollmops
816d7ed174
Update the Vector Store product feature link 2023-06-27 12:32:42 +02:00
Louis Dureuil
864ad2a23c
Check that vector store feature is enabled 2023-06-27 12:32:42 +02:00
Kerollmops
66fb5c150c
Rename _semanticSimilarity into _semanticScore 2023-06-27 12:32:42 +02:00
Kerollmops
7c2f5f77b8
Make clippy and fmt happy 2023-06-27 12:32:42 +02:00
Kerollmops
66b8cfd8c8
Introduce a way to store the HNSW on multiple LMDB entries 2023-06-27 12:32:42 +02:00
Kerollmops
ff3664431f
Make rustfmt happy 2023-06-27 12:32:42 +02:00
Kerollmops
531748c536
Return a user error when the _vectors type is invalid 2023-06-27 12:32:41 +02:00
Kerollmops
7aa1275337
Display the _semanticSimilarity even if the _vectors field is not displayed 2023-06-27 12:32:41 +02:00
Kerollmops
737aec1705
Expose an _semanticSimilarity as a dot product in the documents 2023-06-27 12:32:41 +02:00
Kerollmops
3e3c743392
Make Rustfmt happy 2023-06-27 12:32:41 +02:00
Kerollmops
5c5a4e075d
Make clippy happy 2023-06-27 12:32:41 +02:00
Kerollmops
ab9f2269aa
Normalize the vectors during indexation and search 2023-06-27 12:32:41 +02:00
Kerollmops
321ec5f3fa
Accept multiple vectors by documents using the _vectors field 2023-06-27 12:32:40 +02:00
Kerollmops
1b2923f7c0
Return the vector in the output of the search routes 2023-06-27 12:32:40 +02:00
Kerollmops
717d4fddd4
Remove the unused distance 2023-06-27 12:32:40 +02:00
Kerollmops
a7e0f0de89
Introduce a new error message for invalid vector dimensions 2023-06-27 12:32:40 +02:00
Kerollmops
3b560ef7d0
Make clippy happy 2023-06-27 12:32:40 +02:00
Kerollmops
2cf747cb89
Fix the tests 2023-06-27 12:32:40 +02:00
Kerollmops
3c31e1cdd1
Support more pages but in an ugly way 2023-06-27 12:32:39 +02:00
Kerollmops
23eaaf1001
Change the name of the distance module 2023-06-27 12:32:39 +02:00
Kerollmops
c2a402f3ae
Implement an ugly deletion of values in the HNSW 2023-06-27 12:32:39 +02:00
Kerollmops
436a10bef4
Replace the euclidean with a dot product 2023-06-27 12:32:39 +02:00
Kerollmops
8debf6fe81
Use a basic euclidean distance function 2023-06-27 12:32:39 +02:00
Kerollmops
c79e82c62a
Move back to the hnsw crate
This reverts commit 7a4b6c065482f988b01298642f4c18775503f92f.
2023-06-27 12:32:39 +02:00
Kerollmops
aca305bb77
Log more to make sure we insert vectors in the hgg data-structure 2023-06-27 12:32:38 +02:00
Kerollmops
5816008139
Introduce an optimized version of the euclidean distance function 2023-06-27 12:32:38 +02:00
Kerollmops
268a9ef416
Move to the hgg crate 2023-06-27 12:32:38 +02:00
Clément Renault
642b0f3a1b
Expose a new vector field on the search route 2023-06-27 12:32:38 +02:00
Clément Renault
cad90e8cbc
Add a vector field to the search routes 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
7ac2f1489d
Extract the vectors from the documents 2023-06-27 12:32:37 +02:00
Clément Renault
34349faeae
Create a new _vector extractor 2023-06-27 12:32:37 +02:00
meili-bors[bot]
ed0a5be4b6
Merge #3853
3853: docs: fixed some broken links r=gillian-meilisearch a=0xflotus

Some of the links in the README file were broken.


Co-authored-by: 0xflotus <0xflotus@gmail.com>
2023-06-27 10:30:13 +00:00
meili-bors[bot]
f105df6599
Merge #3850
3850: Experimental features r=Kerollmops a=dureuill

# Pull Request

## Related issue

- Fixes https://github.com/meilisearch/meilisearch/issues/3857
- Related to https://github.com/meilisearch/meilisearch/issues/3771
## What does this PR do?

### Example

<details>
<summary>Using the feature to enable `scoreDetails`</summary>

```json
❯ curl \
  -X POST 'http://localhost:7700/indexes/index-word-count-10-count/search' \
  -H 'Content-Type: application/json' \
  --data-binary '{ "q": "Batman", "limit": 1, "showRankingScoreDetails": true, "attributesToRetrieve": ["title"]}' | jsonxf

{
  "message": "Computing score details requires enabling the `score details` experimental feature. See https://github.com/meilisearch/product/discussions/674",
  "code": "feature_not_enabled",
  "type": "invalid_request",
  "link": "https://docs.meilisearch.com/errors#feature_not_enabled"
}
```

```json
❯ curl \
  -X PATCH 'http://localhost:7700/experimental-features/' \
  -H 'Content-Type: application/json'  \
--data-binary '{
    "scoreDetails": true
  }'
{"scoreDetails":true,"vectorSearch":false}
```

```json
❯ curl \
  -X POST 'http://localhost:7700/indexes/index-word-count-10-count/search' \
  -H 'Content-Type: application/json' \
  --data-binary '{ "q": "Batman", "limit": 1, "showRankingScoreDetails": true, "attributesToRetrieve": ["title"]}' | jsonxf
{
  "hits": [
    {
      "title": "Batman",
      "_rankingScoreDetails": {
        "words": {
          "order": 0,
          "matchingWords": 1,
          "maxMatchingWords": 1,
          "score": 1.0
        },
        "typo": {
          "order": 1,
          "typoCount": 0,
          "maxTypoCount": 1,
          "score": 1.0
        },
        "proximity": {
          "order": 2,
          "score": 1.0
        },
        "attribute": {
          "order": 3,
          "attribute_ranking_order_score": 1.0,
          "query_word_distance_score": 1.0,
          "score": 1.0
        },
        "exactness": {
          "order": 4,
          "matchType": "exactMatch",
          "score": 1.0
        }
      }
    }
  ],
  "query": "Batman",
  "processingTimeMs": 3,
  "limit": 1,
  "offset": 0,
  "estimatedTotalHits": 46
}
```


</details>

### User standpoint

- Add new route GET/POST/PATCH/DELETE `/experimental-features` to switch on or off some of the experimental features in a manner persistent between instance restarts
- Use these new routes to allow setting on/off the following experimental features:
  - vector store **TODO:** fill in issue 
  - score details (related to https://github.com/meilisearch/meilisearch/issues/3771)
- Make the way of checking feature availability and error message uniform for the Prometheus metrics experimental feature
- Save the enabled features in dump, restore from dumps
- **TODO:** tests:
  - Test new security permissions (do they allow access with ALL, do they prevent access when missing)
  - Test dump behavior, in particular ability to import existing v6 dumps
  - Test basic behavior when calling the rule 

### Implementation standpoint

- New DB "experimental-features"
- dumps are modified to save the state of that new DB as a `experimental-features.json` file, that is then loaded back when importing the dump. This doesn't change the dump version, as the file is optional and it missing will not cause the dump to fail

Co-authored-by: Louis Dureuil <louis@meilisearch.com>
2023-06-26 15:13:43 +00:00
Louis Dureuil
13e9b4c2e5
Add dump support 2023-06-26 16:29:43 +02:00
Louis Dureuil
5a83cecb0f
fix tests 2023-06-26 16:29:43 +02:00
Louis Dureuil
cca6e47ec1
Errors when GETting metrics without the feature gate 2023-06-26 16:29:43 +02:00
Louis Dureuil
6196a53668
Gate score_details behind a runtime experimental feature flag 2023-06-26 16:29:43 +02:00
Louis Dureuil
bb6448dc2e
Compute instance features from CLI options 2023-06-26 16:29:43 +02:00
Louis Dureuil
eef9293630
New route to set some experimental features 2023-06-26 16:29:43 +02:00
Louis Dureuil
dac77dfd14
Add new permissions for experimental-features route 2023-06-26 16:29:43 +02:00
Louis Dureuil
072d81843f
Persistently save to DB the status of experimental features 2023-06-26 16:29:43 +02:00
Louis Dureuil
29ec02d4d4
Add meilisearch_types::features module 2023-06-26 16:09:03 +02:00
ManyTheFish
9d2a12821d Use insta snapshot 2023-06-26 14:56:19 +02:00
ManyTheFish
63ca25290b Take into account small Review requests 2023-06-26 14:56:19 +02:00
ManyTheFish
59f64a5256 Return an error when an attribute is not searchable 2023-06-26 14:56:19 +02:00
ManyTheFish
dc391deca0 Reverse assert comparison to have a consistent error message 2023-06-26 14:55:57 +02:00