5199: Refactorize the index-scheduler r=Kerollmops a=irevoire
# Pull Request
## Related issue
Fixes https://github.com/meilisearch/meilisearch/issues/5115
## What does this PR do?
- Extract all the « task/batch queue » part of the `lib.rs` to a `queue` module containing:
- The batches, and its test in another file
- The tasks, and its test in another file
- Extract all the « scheduler » stuff to another module
- One file for the batch creation
- One file for the autobatcher
- One file for the batch process
- The tests are a bit messier and are made by features (i.e.: All the embedder tests in one file)
- The average size of the files is around 500 loc now and R-A is way faster
Co-authored-by: Tamo <tamo@meilisearch.com>
5211: Update README.md with AI integrations (langchain & MCP) r=ManyTheFish a=tpayet
With AI integrations 🤖
# Pull Request
## Related issue
None
## What does this PR do?
- Update the README with AI integrations
## 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: Thomas Payet <thomas@meilisearch.com>
5166: fix list indexes r=dureuill a=irevoire
# Pull Request
### Smol benchmark on a meilisearch with 1009 indexes:
**Before** this PR on my computer, it was taking 5.5s to call the `GET /indexes` route on a cold computer where all the indexes were closed.
**After** this PR it takes 0.009s to call the route on the first 20 indexes, and 0.176 for the last 20 indexes (retrieving the first or last indexes on main has no impact on performances).
If my computations are right, that's between 61111.1% and 3125% faster on this test 😂
## Related issue
Fixes https://github.com/meilisearch/meilisearch/issues/4694
## What does this PR do?
- Add the primary key to the cache we already have in the index-mapper
- Provide a new route to retrieve the paginated indexes straight from the cache without opening them
- Fix a bug where the cache was not computed when loading a dump and was forcing us to open the indexes to compute their stats on the fly
## Is it breaking?
Since the field I added is an `Option` I think we should consider it as non-breaking and let it update itself automatically on the next operation of this index.
I also tested to run my patch over a DB generated on release-v1.12.0 and it works. The importing a dump also works.
Co-authored-by: Tamo <tamo@meilisearch.com>
5178: Add Prometheus metrics to measure task queue latency r=irevoire a=takaebato
# Pull Request
## Related issue
Fixes https://github.com/meilisearch/meilisearch/issues/5046
## What does this PR do?
- Added Prometheus metrics to measure task queue latency
(Confirmed locally that latency is measured during parallel task execution in the benchmark.)
## 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: Takahiro Ebato <takahiro.ebato@gmail.com>
5169: Replace hardcoded string with constants r=irevoire a=Gnosnay
# Pull Request
## Related issue
Fixes#5136
## What does this PR do?
- Replace all of hardcoded "_geo" to one constant string.
## 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: Gnosnay <iamgnosnay@gmail.com>
5135: Check all search filter attributes are filterable upfront r=curquiza a=jameshiew
# Pull Request
## Related issue
Fixes#5069
## What does this PR do?
- checks all `fid`s in the `Filter` tree are filterable before evaluating search query
- returns AttributeNotFilterable error if any are not
## 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: James Hiew <james@hiew.net>
5187: Bring back v1.12.0 of pre-release changes into `main` r=irevoire a=curquiza
Co-authored-by: ManyTheFish <many@meilisearch.com>
Co-authored-by: Louis Dureuil <louis@meilisearch.com>
Co-authored-by: Clément Renault <clement@meilisearch.com>
Co-authored-by: meili-bors[bot] <89034592+meili-bors[bot]@users.noreply.github.com>
Co-authored-by: Many the fish <many@meilisearch.com>
5184: Fix typo in a comment r=curquiza a=eltociear
# Pull Request
## What does this PR do?
- formating -> formatting
## 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: Ikko Eltociear Ashimine <eltociear@gmail.com>
5174: Split tests for option crate meilisearch in a separate test file r=irevoire a=K-Kumar-01
# Pull Request
Splits the tests for meilisearch option crate in a separate testfile.
## Related issue
Partially solves #5116
## What does this PR do?
- Splits the test for `/src/option.rs` into a separate file `/src/option_test.rs` in meilisearch crate
## 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?
Co-authored-by: Kushal Kumar <kushalkumargupta4@gmail.com>
5175: fix the flaky batches test r=dureuill a=irevoire
## What does this PR do?
I finally reproduced the flaky test in the CI here: https://github.com/meilisearch/meilisearch/actions/runs/12390709982/job/34586313125
I cannot reproduce it locally even with `cargo flaky --iter 2000` so I'm not 100% my fix will work.
But what I did was definitely part of the flakyness of the tests, we were querying a batch that could in some cases not be started.
That worked well for the tasks since an enqueued task is already written on disk, but since the batch do not exist if they're not processing they were just missing.
---
I also changed what we were doing because there is no point in doing an indexing process for this test
Co-authored-by: Tamo <tamo@meilisearch.com>
5173: Remove obsolete test code r=irevoire a=K-Kumar-01
# Pull Request
Removes the test from the meilisearch/search/mod.rs. The tests were already split in the PR #5171
## What does this PR do?
- Removes the obsolete tests
## 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?
Co-authored-by: Kushal Kumar <kushalkumargupta4@gmail.com>
5171: tests: split tests in separate file r=irevoire a=K-Kumar-01
# Pull Request
Splits the tests for meilisearch search crate in a separate testfile.
## Related issue
Partially solves #5116.
## Related Pull Requests
https://github.com/meilisearch/meilisearch/pull/5134
## What does this PR do?
- Splits the test for `/search/mod.rs` into a separate file `search/mod_test.rs` in meilisearch crate
## 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: Kushal Kumar <kushalkumargupta4@gmail.com>
Co-authored-by: Tamo <tamo@meilisearch.com>
