4208: Makes the dump cancellable r=Kerollmops a=irevoire
# Pull Request
Make the dump tasks cancellable even when they have already started processing.
## Related issue
Fixes https://github.com/meilisearch/meilisearch/issues/4157
Co-authored-by: Tamo <tamo@meilisearch.com>
4203: Extract external document docids from docs on deletion by filter r=Kerollmops a=dureuill
This fixes some of the performance regression observed on `diff-indexing` when doing delete-by-filter with a filter matching many documents.
To delete 19 768 771 documents (hackernews dataset, all documents matching `type = comment`), here are the observed time:
|branch (commit sha1sum)|time|speed-down factor (lower is better)|
|--|--|--|
|`main` (48865470d7aaf42fa5bbfd01cf73423afb77addf)|1212.885536s (~20min)|x1.0 (baseline)|
|`diff-indexing` (523519fdbfd3a28ca15320641cb096f26230a7ca)|5385.550543s (90min)|x4.44|
|**`diff-indexing-extract-primary-key`**(f8289cd974d957d38645ca66c993ca518ec81955)|2582.323324s (43min) | x2.13|
So we're still suffering a speed-down of x2.13, but that's much better than x4.44.
---
Changes:
- Refactor the logic of PrimaryKey extraction to a struct
- Add a trait to abstract the extraction of field id from a name between `DocumentBatch` and `FieldIdMap`.
- Add `Index::external_id_of` to get the external ids of a bitmap of internal ids.
- Use this new method to add new Transform and Batch methods to remove documents that are known to be from the DB.
- Modify delete-by-filter to use the new method
Co-authored-by: Louis Dureuil <louis@meilisearch.com>
4205: Prevent search hang on the processing index r=Kerollmops a=dureuill
Fixes#4206, an issue originally [reported on Discord](https://discord.com/channels/1006923006964154428/1148983671026618579/1148983671026618579) where having parallel search requests on more indexes than the index cache capacity would cause search requests on the currently updating index to hang until the index is done updating.
## Test setup
- Create 20 empty indexes by sending settings to them
- repeatedly send placeholder search requests to each of the indexes in a loop
- Create another index and send a significant batch of documents to index.
- Attempt to perform a search request on that last index.
- Before this PR, the search request hangs while the index update task is processing
- After this PR, the search request respond immediately even while the index update task is processing
## Changes
- When getting the handle to an index for some potentially long running batches of tasks, save it in the index scheduler.
- Drop the handle from the index-scheduler when the task is done so that we don't leak indexes.
- When getting an index from outside the task queue processor, check if there is such an handle matching the requested index. If so, skip the cache entirely and clone the handle.
Co-authored-by: Louis Dureuil <louis.dureuil@xinra.net>
Co-authored-by: Louis Dureuil <louis@meilisearch.com>
4204: Throw error when the vector search is sent with the wrong size r=Kerollmops a=dureuill
# Pull Request
## Related issue
Fixes#4201
Co-authored-by: Louis Dureuil <louis@meilisearch.com>
4185: Bump Swatinem/rust-cache from 2.6.2 to 2.7.1 r=curquiza a=dependabot[bot]
Bumps [Swatinem/rust-cache](https://github.com/swatinem/rust-cache) from 2.6.2 to 2.7.1.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/swatinem/rust-cache/releases">Swatinem/rust-cache's releases</a>.</em></p>
<blockquote>
<h2>v2.7.0</h2>
<h2>What's Changed</h2>
<ul>
<li>Fix save-if documentation in readme by <a href="https://github.com/rukai"><code>`@rukai</code></a>` in <a href="https://redirect.github.com/Swatinem/rust-cache/pull/166">Swatinem/rust-cache#166</a></li>
<li>Support for <code>trybuild</code> and similar macro testing tools by <a href="https://github.com/neysofu"><code>`@neysofu</code></a>` in <a href="https://redirect.github.com/Swatinem/rust-cache/pull/168">Swatinem/rust-cache#168</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a href="https://github.com/rukai"><code>`@rukai</code></a>` made their first contribution in <a href="https://redirect.github.com/Swatinem/rust-cache/pull/166">Swatinem/rust-cache#166</a></li>
<li><a href="https://github.com/neysofu"><code>`@neysofu</code></a>` made their first contribution in <a href="https://redirect.github.com/Swatinem/rust-cache/pull/168">Swatinem/rust-cache#168</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a href="https://github.com/Swatinem/rust-cache/compare/v2.6.2...v2.7.0">https://github.com/Swatinem/rust-cache/compare/v2.6.2...v2.7.0</a></p>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a href="https://github.com/Swatinem/rust-cache/blob/master/CHANGELOG.md">Swatinem/rust-cache's changelog</a>.</em></p>
<blockquote>
<h2>2.7.1</h2>
<ul>
<li>Update toml parser to fix parsing errors.</li>
</ul>
<h2>2.7.0</h2>
<ul>
<li>Properly cache <code>trybuild</code> tests.</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a href="3cf7f8cc28"><code>3cf7f8c</code></a> 2.7.1</li>
<li><a href="e03705e031"><code>e03705e</code></a> changelog</li>
<li><a href="b86d1c6caa"><code>b86d1c6</code></a> bump all the other dependencies too</li>
<li><a href="f27990c89a"><code>f27990c</code></a> Update Dependencies (<a href="https://redirect.github.com/swatinem/rust-cache/issues/172">#172</a>)</li>
<li><a href="a95ba19544"><code>a95ba19</code></a> 2.7.0</li>
<li><a href="82c8487d00"><code>82c8487</code></a> changelog</li>
<li><a href="67c46e7159"><code>67c46e7</code></a> Support for <code>trybuild</code> and similar macro testing tools (<a href="https://redirect.github.com/swatinem/rust-cache/issues/168">#168</a>)</li>
<li><a href="44b6087283"><code>44b6087</code></a> Fix save-if documentation in readme (<a href="https://redirect.github.com/swatinem/rust-cache/issues/166">#166</a>)</li>
<li>See full diff in <a href="https://github.com/swatinem/rust-cache/compare/v2.6.2...v2.7.1">compare view</a></li>
</ul>
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