Skip to content

fix: incorrect logic when decoding manifest from last block#2464

Merged
westonpace merged 2 commits intolance-format:mainfrom
westonpace:fix/err-on-manifest-read
Jun 13, 2024
Merged

fix: incorrect logic when decoding manifest from last block#2464
westonpace merged 2 commits intolance-format:mainfrom
westonpace:fix/err-on-manifest-read

Conversation

@westonpace
Copy link
Member

@westonpace westonpace commented Jun 13, 2024

If the size of the manifest file is greater than 4KiB but the manifest itself is less than 4KiB then we can decode it from memory. However, we look at the wrong location in the block when decoding the manifest and panic.

@westonpace westonpace requested a review from wjones127 June 13, 2024 00:02
@github-actions github-actions bot added the bug Something isn't working label Jun 13, 2024
@codecov-commenter
Copy link

codecov-commenter commented Jun 13, 2024

Codecov Report

Attention: Patch coverage is 97.14286% with 1 line in your changes missing coverage. Please review.

Project coverage is 79.95%. Comparing base (848a5db) to head (6ddc858).
Report is 1 commits behind head on main.

Files Patch % Lines
rust/lance/src/dataset.rs 97.14% 0 Missing and 1 partial ⚠️
Additional details and impacted files
@@           Coverage Diff           @@
##             main    #2464   +/-   ##
=======================================
  Coverage   79.94%   79.95%           
=======================================
  Files         207      207           
  Lines       58657    58690   +33     
  Branches    58657    58690   +33     
=======================================
+ Hits        46893    46923   +30     
- Misses       9005     9006    +1     
- Partials     2759     2761    +2     
Flag Coverage Δ
unittests 79.95% <97.14%> (+<0.01%) ⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

@westonpace
Copy link
Member Author

Calculation-of-offset_in_block

@westonpace westonpace merged commit fb84707 into lance-format:main Jun 13, 2024
renovate bot referenced this pull request in vortex-data/vortex Jun 13, 2024
[![Mend
Renovate](https://app.renovatebot.com/images/banner.svg)](https://renovatebot.com)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [lance](https://togithub.com/lancedb/lance) | dependencies | patch |
`0.12.1` -> `0.12.2` |

---

### Release Notes

<details>
<summary>lancedb/lance (lance)</summary>

### [`v0.12.2`](https://togithub.com/lancedb/lance/releases/tag/v0.12.2)

[Compare
Source](https://togithub.com/lancedb/lance/compare/v0.12.1...v0.12.2)

<!-- Release notes generated using configuration in .github/release.yml
at v0.12.2 -->

#### What's Changed

##### New Features 🎉

- feat: support IVF_FLAT index by
[@&#8203;BubbleCal](https://togithub.com/BubbleCal) in
[https://github.com/lancedb/lance/pull/2418](https://togithub.com/lancedb/lance/pull/2418)
- feat: add support for arbitrary global buffers to the v2 reader/writer
by [@&#8203;westonpace](https://togithub.com/westonpace) in
[https://github.com/lancedb/lance/pull/2445](https://togithub.com/lancedb/lance/pull/2445)
- feat: add pushdown to the read path by
[@&#8203;westonpace](https://togithub.com/westonpace) in
[https://github.com/lancedb/lance/pull/2444](https://togithub.com/lancedb/lance/pull/2444)
- feat: scan with stable row id by
[@&#8203;wjones127](https://togithub.com/wjones127) in
[https://github.com/lancedb/lance/pull/2441](https://togithub.com/lancedb/lance/pull/2441)
- feat(java): add lance spark connector for read by
[@&#8203;LuQQiu](https://togithub.com/LuQQiu) in
[https://github.com/lancedb/lance/pull/2429](https://togithub.com/lancedb/lance/pull/2429)
- feat: pickle the manifest when pickling a dataset by
[@&#8203;westonpace](https://togithub.com/westonpace) in
[https://github.com/lancedb/lance/pull/2459](https://togithub.com/lancedb/lance/pull/2459)
- feat: store IVF in global buffer by
[@&#8203;BubbleCal](https://togithub.com/BubbleCal) in
[https://github.com/lancedb/lance/pull/2449](https://togithub.com/lancedb/lance/pull/2449)

##### Bug Fixes 🐛

- fix: lance.torch.LanceDataset spelt readahead wrong by
[@&#8203;wjones127](https://togithub.com/wjones127) in
[https://github.com/lancedb/lance/pull/2453](https://togithub.com/lancedb/lance/pull/2453)
- fix: respect storage options on `create_index` by
[@&#8203;joshua-auchincloss](https://togithub.com/joshua-auchincloss) in
[https://github.com/lancedb/lance/pull/2460](https://togithub.com/lancedb/lance/pull/2460)
- fix: incorrect logic when decoding manifest from last block by
[@&#8203;westonpace](https://togithub.com/westonpace) in
[https://github.com/lancedb/lance/pull/2464](https://togithub.com/lancedb/lance/pull/2464)

##### Documentation 📚

- docs: add spark-lance-connector readme by
[@&#8203;LuQQiu](https://togithub.com/LuQQiu) in
[https://github.com/lancedb/lance/pull/2456](https://togithub.com/lancedb/lance/pull/2456)

##### Performance Improvements 🚀

- perf: speed up hnsw build by
[@&#8203;eddyxu](https://togithub.com/eddyxu) in
[https://github.com/lancedb/lance/pull/2448](https://togithub.com/lancedb/lance/pull/2448)
- perf: better L2 code generation by
[@&#8203;eddyxu](https://togithub.com/eddyxu) in
[https://github.com/lancedb/lance/pull/2450](https://togithub.com/lancedb/lance/pull/2450)

##### Other Changes

- refactor: pull row_id and deletion vector out of v1 file reader by
[@&#8203;wjones127](https://togithub.com/wjones127) in
[https://github.com/lancedb/lance/pull/2436](https://togithub.com/lancedb/lance/pull/2436)
- refactor: move Prefilter to a trait and move VectorIndex to
lance-vector by [@&#8203;eddyxu](https://togithub.com/eddyxu) in
[https://github.com/lancedb/lance/pull/2442](https://togithub.com/lancedb/lance/pull/2442)
- refactor: move hnsw from lance crate to lance-index crate by
[@&#8203;eddyxu](https://togithub.com/eddyxu) in
[https://github.com/lancedb/lance/pull/2446](https://togithub.com/lancedb/lance/pull/2446)
- refactor: impl the sub index trait for HNSW and clean code by
[@&#8203;BubbleCal](https://togithub.com/BubbleCal) in
[https://github.com/lancedb/lance/pull/2462](https://togithub.com/lancedb/lance/pull/2462)

#### New Contributors

- [@&#8203;joshua-auchincloss](https://togithub.com/joshua-auchincloss)
made their first contribution in
[https://github.com/lancedb/lance/pull/2460](https://togithub.com/lancedb/lance/pull/2460)

**Full Changelog**:
lance-format/lance@v0.12.1...v0.12.2

</details>

---

### Configuration

📅 **Schedule**: Branch creation - At any time (no schedule defined),
Automerge - At any time (no schedule defined).

🚦 **Automerge**: Enabled.

♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the
rebase/retry checkbox.

🔕 **Ignore**: Close this PR and you won't be reminded about this update
again.

---

- [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check
this box

---

This PR has been generated by [Mend
Renovate](https://www.mend.io/free-developer-tools/renovate/). View
repository job log
[here](https://developer.mend.io/github/spiraldb/vortex).

<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNy4zOTMuMCIsInVwZGF0ZWRJblZlciI6IjM3LjM5My4wIiwidGFyZ2V0QnJhbmNoIjoiZGV2ZWxvcCIsImxhYmVscyI6W119-->

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
AdamGS referenced this pull request in AdamGS/vortex Jun 14, 2024
[![Mend
Renovate](https://app.renovatebot.com/images/banner.svg)](https://renovatebot.com)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [lance](https://togithub.com/lancedb/lance) | dependencies | patch |
`0.12.1` -> `0.12.2` |

---

### Release Notes

<details>
<summary>lancedb/lance (lance)</summary>

### [`v0.12.2`](https://togithub.com/lancedb/lance/releases/tag/v0.12.2)

[Compare
Source](https://togithub.com/lancedb/lance/compare/v0.12.1...v0.12.2)

<!-- Release notes generated using configuration in .github/release.yml
at v0.12.2 -->

#### What's Changed

##### New Features 🎉

- feat: support IVF_FLAT index by
[@&#8203;BubbleCal](https://togithub.com/BubbleCal) in
[https://github.com/lancedb/lance/pull/2418](https://togithub.com/lancedb/lance/pull/2418)
- feat: add support for arbitrary global buffers to the v2 reader/writer
by [@&#8203;westonpace](https://togithub.com/westonpace) in
[https://github.com/lancedb/lance/pull/2445](https://togithub.com/lancedb/lance/pull/2445)
- feat: add pushdown to the read path by
[@&#8203;westonpace](https://togithub.com/westonpace) in
[https://github.com/lancedb/lance/pull/2444](https://togithub.com/lancedb/lance/pull/2444)
- feat: scan with stable row id by
[@&#8203;wjones127](https://togithub.com/wjones127) in
[https://github.com/lancedb/lance/pull/2441](https://togithub.com/lancedb/lance/pull/2441)
- feat(java): add lance spark connector for read by
[@&#8203;LuQQiu](https://togithub.com/LuQQiu) in
[https://github.com/lancedb/lance/pull/2429](https://togithub.com/lancedb/lance/pull/2429)
- feat: pickle the manifest when pickling a dataset by
[@&#8203;westonpace](https://togithub.com/westonpace) in
[https://github.com/lancedb/lance/pull/2459](https://togithub.com/lancedb/lance/pull/2459)
- feat: store IVF in global buffer by
[@&#8203;BubbleCal](https://togithub.com/BubbleCal) in
[https://github.com/lancedb/lance/pull/2449](https://togithub.com/lancedb/lance/pull/2449)

##### Bug Fixes 🐛

- fix: lance.torch.LanceDataset spelt readahead wrong by
[@&#8203;wjones127](https://togithub.com/wjones127) in
[https://github.com/lancedb/lance/pull/2453](https://togithub.com/lancedb/lance/pull/2453)
- fix: respect storage options on `create_index` by
[@&#8203;joshua-auchincloss](https://togithub.com/joshua-auchincloss) in
[https://github.com/lancedb/lance/pull/2460](https://togithub.com/lancedb/lance/pull/2460)
- fix: incorrect logic when decoding manifest from last block by
[@&#8203;westonpace](https://togithub.com/westonpace) in
[https://github.com/lancedb/lance/pull/2464](https://togithub.com/lancedb/lance/pull/2464)

##### Documentation 📚

- docs: add spark-lance-connector readme by
[@&#8203;LuQQiu](https://togithub.com/LuQQiu) in
[https://github.com/lancedb/lance/pull/2456](https://togithub.com/lancedb/lance/pull/2456)

##### Performance Improvements 🚀

- perf: speed up hnsw build by
[@&#8203;eddyxu](https://togithub.com/eddyxu) in
[https://github.com/lancedb/lance/pull/2448](https://togithub.com/lancedb/lance/pull/2448)
- perf: better L2 code generation by
[@&#8203;eddyxu](https://togithub.com/eddyxu) in
[https://github.com/lancedb/lance/pull/2450](https://togithub.com/lancedb/lance/pull/2450)

##### Other Changes

- refactor: pull row_id and deletion vector out of v1 file reader by
[@&#8203;wjones127](https://togithub.com/wjones127) in
[https://github.com/lancedb/lance/pull/2436](https://togithub.com/lancedb/lance/pull/2436)
- refactor: move Prefilter to a trait and move VectorIndex to
lance-vector by [@&#8203;eddyxu](https://togithub.com/eddyxu) in
[https://github.com/lancedb/lance/pull/2442](https://togithub.com/lancedb/lance/pull/2442)
- refactor: move hnsw from lance crate to lance-index crate by
[@&#8203;eddyxu](https://togithub.com/eddyxu) in
[https://github.com/lancedb/lance/pull/2446](https://togithub.com/lancedb/lance/pull/2446)
- refactor: impl the sub index trait for HNSW and clean code by
[@&#8203;BubbleCal](https://togithub.com/BubbleCal) in
[https://github.com/lancedb/lance/pull/2462](https://togithub.com/lancedb/lance/pull/2462)

#### New Contributors

- [@&#8203;joshua-auchincloss](https://togithub.com/joshua-auchincloss)
made their first contribution in
[https://github.com/lancedb/lance/pull/2460](https://togithub.com/lancedb/lance/pull/2460)

**Full Changelog**:
lance-format/lance@v0.12.1...v0.12.2

</details>

---

### Configuration

📅 **Schedule**: Branch creation - At any time (no schedule defined),
Automerge - At any time (no schedule defined).

🚦 **Automerge**: Enabled.

♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the
rebase/retry checkbox.

🔕 **Ignore**: Close this PR and you won't be reminded about this update
again.

---

- [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check
this box

---

This PR has been generated by [Mend
Renovate](https://www.mend.io/free-developer-tools/renovate/). View
repository job log
[here](https://developer.mend.io/github/spiraldb/vortex).

<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNy4zOTMuMCIsInVwZGF0ZWRJblZlciI6IjM3LjM5My4wIiwidGFyZ2V0QnJhbmNoIjoiZGV2ZWxvcCIsImxhYmVscyI6W119-->

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

bug Something isn't working

Projects

None yet

Development

Successfully merging this pull request may close these issues.

3 participants