4466: Implements the search cutoff r=irevoire a=irevoire
# Pull Request
## Related issue
Fixes https://github.com/meilisearch/meilisearch/issues/4488
## What does this PR do?
- Adds a cutoff to the bucket sort after 150ms has been spent
- Adds a new setting to customize the default value of 150ms
- When the time is exceeded, we exit early with what we had the time to sort
- If the cutoff has been reached, the search details are updated with a new `Skip` ranking details for the ranking rules that were skipped
- Adds analytics to measure the total number of degraded search requests
- Adds the number of degraded search requests to the Prometheus metrics and Grafana dashboard
- The cutoff **must not** skip the filters; otherwise, we would leak documents to people who don’t have the right to see them
Co-authored-by: Tamo <tamo@meilisearch.com>
Co-authored-by: Louis Dureuil <louis@meilisearch.com>
4512: Revert "Revert "Merge remote-tracking branch 'origin/main' into release-v1.7.1"" r=Kerollmops a=irevoire
Reverts meilisearch/meilisearch#4510
This PR was supposed to be merged on `release-v1.7.1` not main 🤦
Co-authored-by: Tamo <irevoire@protonmail.ch>
handles the niche case 🐩 in the hybrid search where:
1. a sort ranking rule is the first rule.
2. the keyword search is skipped at the first rule.
3. the semantic search is not skipped at the first rule.
Previously, we would have the skipped search winning, whereas we want the non skipped one winning.
4510: Revert "Merge remote-tracking branch 'origin/main' into release-v1.7.1" r=Kerollmops a=irevoire
In https://github.com/meilisearch/meilisearch/pull/4502 we merged main into release-v1.7.1 instead of a temporary branch thus we now need to revert this merge commit.
This reverts commit bd74cce86a, reversing changes made to d2f77e88bd.
Co-authored-by: Tamo <tamo@meilisearch.com>
4500: Don't display dimensions as 0 when it is not set r=ManyTheFish a=dureuill
Fixes regression in embedders where `dimensions: 0` was displayed when it hadn't be set for the `openAi` source.
Was breaking a PHP SDK integration test: cbaecb8c55/tests/Settings/EmbeddersTest.php (L28)
Co-authored-by: Louis Dureuil <louis@meilisearch.com>
4499: Fix milli link in contributing doc r=curquiza a=mohsen-alizadeh
# Pull Request
## Related issue
Fixes#4498
## What does this PR do?
The milli link in CONTRIBUTING.md targeted the archived milli repository. it has to be changed to target to the milli crate in the main repo
## PR checklist
Please check if your PR fulfills the following requirements:
- [X] Does this PR fix an existing issue, or have you listed the changes applied in the PR description (and why they are needed)?
- [X] Have you read the contributing guidelines?
- [X] 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: Mohsen Alizadeh <mohsen@alizadeh.us>
Co-authored-by: Clémentine U. - curqui <clementine@meilisearch.com>
4491: chore: remove repetitive words r=curquiza a=shuangcui
# Pull Request
## Related issue
Fixes #<issue_number>
## What does this PR do?
- ...
## 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: shuangcui <fliter@qq.com>
4483: Workflows: Fix reason param when benches are triggered from a comment. r=irevoire a=dureuill
Co-authored-by: Louis Dureuil <louis@meilisearch.com>
4479: Skip reindexing when modifying unknown faceted fields r=dureuill a=Kerollmops
This PR improves Meilisearch's decision to reindex when a faceted field is added to the settings, but not a single document contains this field. It is effectively a waste of time to reindex documents when the engine needs to know a field.
This is related to a conversation [we have with our biggest customer (internal link)](https://discord.com/channels/1006923006964154428/1101213808627830794/1217112918857089187). They have 170 million documents, so reindexing this amount would be problematic.
---
The image is available by using the following Docker command. You can see the advancement of the image's build [on the GitHub CI page](https://github.com/meilisearch/meilisearch/actions/runs/8251688778).
```
docker pull getmeili/meilisearch:prototype-no-reindex-unknown-fields-0
```
Here is the hand-made test that shows that when modifying unknown filterable attributes, here `lol`, it doesn't reindex. However, when modifying the known `genre` field, it does reindex. You can see all that by looking at the time spent processing the update.
```json
{
"uid": 3,
"indexUid": "movies",
"status": "succeeded",
"type": "settingsUpdate",
"canceledBy": null,
"details": {
"filterableAttributes": [
"genres"
]
},
"error": null,
"duration": "PT9.237703S",
"enqueuedAt": "2024-03-12T15:34:26.836083Z",
"startedAt": "2024-03-12T15:34:26.836374Z",
"finishedAt": "2024-03-12T15:34:36.074077Z"
},
{
"uid": 2,
"indexUid": "movies",
"status": "succeeded",
"type": "settingsUpdate",
"canceledBy": null,
"details": {
"filterableAttributes": [
"lol"
]
},
"error": null,
"duration": "PT0.000751S",
"enqueuedAt": "2024-03-12T15:33:53.563923Z",
"startedAt": "2024-03-12T15:33:53.565259Z",
"finishedAt": "2024-03-12T15:33:53.56601Z"
},
{
"uid": 0,
"indexUid": "movies",
"status": "succeeded",
"type": "documentAdditionOrUpdate",
"canceledBy": null,
"details": {
"receivedDocuments": 31944,
"indexedDocuments": 31944
},
"error": null,
"duration": "PT3.120723S",
"enqueuedAt": "2024-02-17T10:35:55.042864Z",
"startedAt": "2024-02-17T10:35:55.043505Z",
"finishedAt": "2024-02-17T10:35:58.164228Z"
}
```
Co-authored-by: Clément Renault <clement@meilisearch.com>
