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Fix crash when trying to render too many line segments #3093

Merged
merged 8 commits into from
Aug 25, 2023
Merged

Fix crash when trying to render too many line segments #3093

merged 8 commits into from
Aug 25, 2023

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Wumpf
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@Wumpf Wumpf commented Aug 24, 2023 •
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The second commit is the actual fix. But to avoid this family of crashes, the cpuwritegpuread belt now always does error checks and returns errors instead of paniking

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@Wumpf Wumpf added 🔺 re_renderer affects re_renderer itself 💣 crash crash, deadlock/freeze, do-no-start labels Aug 24, 2023
emilk
emilk approved these changes Aug 24, 2023
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LGTM, except for the silent swallowing of errors

crates/re_renderer/src/allocator/cpu_write_gpu_read_belt.rs Outdated Show resolved Hide resolved
crates/re_renderer/src/allocator/uniform_buffer_fill.rs Outdated Show resolved Hide resolved
crates/re_renderer/src/line_strip_builder.rs Outdated Show resolved Hide resolved
crates/re_renderer/src/line_strip_builder.rs Outdated Show resolved Hide resolved
crates/re_renderer/src/point_cloud_builder.rs Outdated Show resolved Hide resolved
crates/re_renderer/src/point_cloud_builder.rs Outdated Show resolved Hide resolved
@emilk emilk added this to the 0.8.2 milestone Aug 24, 2023
@Wumpf Wumpf force-pushed the andreas/fix-line-overflow-crash branch from e5400f1 to 6cc27d8 Compare August 25, 2023 08:03
@Wumpf Wumpf force-pushed the andreas/fix-line-overflow-crash branch from 6cc27d8 to b6b7379 Compare August 25, 2023 08:06
@Wumpf Wumpf merged commit c2c982a into main Aug 25, 2023
@Wumpf Wumpf deleted the andreas/fix-line-overflow-crash branch August 25, 2023 08:49
jleibs pushed a commit that referenced this pull request Aug 31, 2023
@Wumpf @jleibs
Fix crash on reaching line number limit (#3093)
6f535e8 
* Fixes: #3075
* Related to: #3076

The second commit is the actual fix. But to avoid this family of
crashes, the cpuwritegpuread belt now always does error checks and
returns errors instead of paniking

* [x] I have read and agree to [Contributor
Guide](https://github.com/rerun-io/rerun/blob/main/CONTRIBUTING.md) and
the [Code of
Conduct](https://github.com/rerun-io/rerun/blob/main/CODE_OF_CONDUCT.md)
* [x] I've included a screenshot or gif (if applicable)
* [x] I have tested [demo.rerun.io](https://demo.rerun.io/pr/3093) (if
applicable)

- [PR Build Summary](https://build.rerun.io/pr/3093)
- [Docs
preview](https://rerun.io/preview/b6b737939d3219b0ca32e763d7276b5ca0d504ee/docs)
<!--DOCS-PREVIEW-->
- [Examples
preview](https://rerun.io/preview/b6b737939d3219b0ca32e763d7276b5ca0d504ee/examples)
<!--EXAMPLES-PREVIEW--><!--EXAMPLES-PREVIEW--><!--EXAMPLES-PREVIEW--><!--EXAMPLES-PREVIEW-->
- [Recent benchmark results](https://ref.rerun.io/dev/bench/)
- [Wasm size tracking](https://ref.rerun.io/dev/sizes/)
jleibs pushed a commit that referenced this pull request Aug 31, 2023
@Wumpf @jleibs
Fix crash on reaching line number limit (#3093)
98bd1f5 
* Fixes: #3075
* Related to: #3076

The second commit is the actual fix. But to avoid this family of
crashes, the cpuwritegpuread belt now always does error checks and
returns errors instead of paniking

* [x] I have read and agree to [Contributor
Guide](https://github.com/rerun-io/rerun/blob/main/CONTRIBUTING.md) and
the [Code of
Conduct](https://github.com/rerun-io/rerun/blob/main/CODE_OF_CONDUCT.md)
* [x] I've included a screenshot or gif (if applicable)
* [x] I have tested [demo.rerun.io](https://demo.rerun.io/pr/3093) (if
applicable)

- [PR Build Summary](https://build.rerun.io/pr/3093)
- [Docs
preview](https://rerun.io/preview/b6b737939d3219b0ca32e763d7276b5ca0d504ee/docs)
<!--DOCS-PREVIEW-->
- [Examples
preview](https://rerun.io/preview/b6b737939d3219b0ca32e763d7276b5ca0d504ee/examples)
<!--EXAMPLES-PREVIEW--><!--EXAMPLES-PREVIEW--><!--EXAMPLES-PREVIEW--><!--EXAMPLES-PREVIEW-->
- [Recent benchmark results](https://ref.rerun.io/dev/bench/)
- [Wasm size tracking](https://ref.rerun.io/dev/sizes/)
jleibs pushed a commit that referenced this pull request Aug 31, 2023
@Wumpf @jleibs
Fix crash on reaching line number limit (#3093)
c11fbf1 
* Fixes: #3075
* Related to: #3076

The second commit is the actual fix. But to avoid this family of
crashes, the cpuwritegpuread belt now always does error checks and
returns errors instead of paniking

* [x] I have read and agree to [Contributor
Guide](https://github.com/rerun-io/rerun/blob/main/CONTRIBUTING.md) and
the [Code of
Conduct](https://github.com/rerun-io/rerun/blob/main/CODE_OF_CONDUCT.md)
* [x] I've included a screenshot or gif (if applicable)
* [x] I have tested [demo.rerun.io](https://demo.rerun.io/pr/3093) (if
applicable)

- [PR Build Summary](https://build.rerun.io/pr/3093)
- [Docs
preview](https://rerun.io/preview/b6b737939d3219b0ca32e763d7276b5ca0d504ee/docs)
<!--DOCS-PREVIEW-->
- [Examples
preview](https://rerun.io/preview/b6b737939d3219b0ca32e763d7276b5ca0d504ee/examples)
<!--EXAMPLES-PREVIEW--><!--EXAMPLES-PREVIEW--><!--EXAMPLES-PREVIEW--><!--EXAMPLES-PREVIEW-->
- [Recent benchmark results](https://ref.rerun.io/dev/bench/)
- [Wasm size tracking](https://ref.rerun.io/dev/sizes/)
@jleibs jleibs mentioned this pull request Aug 31, 2023
Closed
3 tasks
@emilk emilk changed the title Fix crash on reaching line number limit Fix crash on reaching line segment limit Aug 31, 2023
@jleibs jleibs changed the title Fix crash on reaching line segment limit Fix crash when trying to render too many line segments Aug 31, 2023
@emilk emilk mentioned this pull request Sep 4, 2023
Closed
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💣 crash crash, deadlock/freeze, do-no-start 🔺 re_renderer affects re_renderer itself
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Crash when reaching maximum number of linestrips
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@Wumpf @emilk