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[Lens] editor blows up when using dimension panel #161759

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mbondyra opened this issue Jul 12, 2023 · 3 comments · Fixed by #161881
Closed

[Lens] editor blows up when using dimension panel #161759

mbondyra opened this issue Jul 12, 2023 · 3 comments · Fixed by #161881
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bug Fixes for quality problems that affect the customer experience Feature:Lens impact:high Addressing this issue will have a high level of impact on the quality/strength of our product. Team:Visualizations Visualization editors, elastic-charts and infrastructure

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@mbondyra
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mbondyra commented Jul 12, 2023

Kibana version:
main (couldn't reproduce on 8.9, so wasn't released 😌)

  1. Open lens visualization and create multi top values.
  2. When changing multi top values fields, the editor blows up quite randomly, seems like concurrency issue:
Jul-12-2023.14-21-04.mp4
Screenshot 2023-07-12 at 14 23 49
@mbondyra mbondyra added bug Fixes for quality problems that affect the customer experience Team:Visualizations Visualization editors, elastic-charts and infrastructure Feature:Lens impact:high Addressing this issue will have a high level of impact on the quality/strength of our product. labels Jul 12, 2023
@elasticmachine
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Pinging @elastic/kibana-visualizations @elastic/kibana-visualizations-external (Team:Visualizations)

@mbondyra mbondyra changed the title [Lens] editor blows up when manipulating multi-top values. [Lens] editor blows up when manipulating multi-top values Jul 12, 2023
@stratoula
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This is concerning 🤔 I can't replicate it though.

@mbondyra
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I did a bisect check and it was caused by my PR with removed #161521 but it's hard to find the root cause yet. Will keep digging.

@mbondyra mbondyra changed the title [Lens] editor blows up when manipulating multi-top values [Lens] editor blows up when using dimension panel Jul 13, 2023
@mbondyra mbondyra self-assigned this Jul 13, 2023
mbondyra added a commit that referenced this issue Jul 17, 2023
## Summary

Fixes #161759
Fixes #161854
Fixes #161988
Fixes #161666

This bug surfaced by my change with NativeRenderer removal PR. It
happens because sometimes there are two updates happening at the same
time, in this case
*`setState` coming from optimizing middleware to update the relative
timerange in a call to es
* updating datasource. 
 
Two updates is not a problem and works correctly for the same case for
visualizations etc, but for the `updateDatasourceState` we break one of
the fundamental rules of redux by passing non-serializable prop to
action (an `updater` function that is then called internally with the
previous state). The problem is that in the meantime the state gets
updated from the previous `setState` call. To avoid this problem I
rewrote the `updateDatasourceState` action to not accept updater
function. To avoid these problems in the future I've also included a
`serializableCheck` that ignores dataViews and some other properties
(they contain some non-serializable data, I hope we'll take care of them
in the future)

```
 serializableCheck: {
        ignoredActionPaths: ['lens.dataViews.indexPatterns'],
        ignoredPaths: ['lens.dataViews.indexPatterns'],
      },
```

I also fixed a few small issues, will leave comments in the code.

### Checklist

Delete any items that are not applicable to this PR.

- [ ] Any text added follows [EUI's writing
guidelines](https://elastic.github.io/eui/#/guidelines/writing), uses
sentence case text and includes [i18n
support](https://github.com/elastic/kibana/blob/main/packages/kbn-i18n/README.md)
- [ ]
[Documentation](https://www.elastic.co/guide/en/kibana/master/development-documentation.html)
was added for features that require explanation or tutorials
- [ ] [Unit or functional
tests](https://www.elastic.co/guide/en/kibana/master/development-tests.html)
were updated or added to match the most common scenarios
- [ ] Any UI touched in this PR is usable by keyboard only (learn more
about [keyboard accessibility](https://webaim.org/techniques/keyboard/))
- [ ] Any UI touched in this PR does not create any new axe failures
(run axe in browser:
[FF](https://addons.mozilla.org/en-US/firefox/addon/axe-devtools/),
[Chrome](https://chrome.google.com/webstore/detail/axe-web-accessibility-tes/lhdoppojpmngadmnindnejefpokejbdd?hl=en-US))
- [ ] If a plugin configuration key changed, check if it needs to be
allowlisted in the cloud and added to the [docker
list](https://github.com/elastic/kibana/blob/main/src/dev/build/tasks/os_packages/docker_generator/resources/base/bin/kibana-docker)
- [ ] This renders correctly on smaller devices using a responsive
layout. (You can test this [in your
browser](https://www.browserstack.com/guide/responsive-testing-on-local-server))
- [ ] This was checked for [cross-browser
compatibility](https://www.elastic.co/support/matrix#matrix_browsers)


### Risk Matrix

Delete this section if it is not applicable to this PR.

Before closing this PR, invite QA, stakeholders, and other developers to
identify risks that should be tested prior to the change/feature
release.

When forming the risk matrix, consider some of the following examples
and how they may potentially impact the change:

| Risk | Probability | Severity | Mitigation/Notes |

|---------------------------|-------------|----------|-------------------------|
| Multiple Spaces—unexpected behavior in non-default Kibana Space.
| Low | High | Integration tests will verify that all features are still
supported in non-default Kibana Space and when user switches between
spaces. |
| Multiple nodes—Elasticsearch polling might have race conditions
when multiple Kibana nodes are polling for the same tasks. | High | Low
| Tasks are idempotent, so executing them multiple times will not result
in logical error, but will degrade performance. To test for this case we
add plenty of unit tests around this logic and document manual testing
procedure. |
| Code should gracefully handle cases when feature X or plugin Y are
disabled. | Medium | High | Unit tests will verify that any feature flag
or plugin combination still results in our service operational. |
| [See more potential risk
examples](https://github.com/elastic/kibana/blob/main/RISK_MATRIX.mdx) |


### For maintainers

- [ ] This was checked for breaking API changes and was [labeled
appropriately](https://www.elastic.co/guide/en/kibana/master/contributing.html#kibana-release-notes-process)

---------

Co-authored-by: Stratoula Kalafateli <[email protected]>
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