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[Flink 38898] Introduce the Rescales/Overview sub-page for streaming jobs with the adaptive scheduler enabled#27926

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och5351 wants to merge 2 commits intoapache:masterfrom
och5351:FLINK-38898
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[Flink 38898] Introduce the Rescales/Overview sub-page for streaming jobs with the adaptive scheduler enabled#27926
och5351 wants to merge 2 commits intoapache:masterfrom
och5351:FLINK-38898

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@och5351 och5351 commented Apr 14, 2026

What is the purpose of the change

[FLINK-38898][runtime-web] Introduce the Rescales/Overview sub-page for streaming jobs with the adaptive scheduler enabled

Brief change log

Adds the 'Rescales/Overview' tab subpage in relation to [FLINK-38897][Runtime/REST] Introduce /jobs/:jobid/rescales/overview endpoint to REST API #27891

Verifying this change

Reference
#27826

Rescales Overview Tab

image image

Does this pull request potentially affect one of the following parts:

  • Dependencies (does it add or upgrade a dependency): (yes / no)
  • The public API, i.e., is any changed class annotated with @Public(Evolving): (yes / no)
  • The serializers: (yes / no / don't know)
  • The runtime per-record code paths (performance sensitive): (yes / no / don't know)
  • Anything that affects deployment or recovery: JobManager (and its components), Checkpointing, Kubernetes/Yarn, ZooKeeper: (yes / no / don't know)
  • The S3 file system connector: (yes / no / don't know)

Documentation

  • Does this pull request introduce a new feature? (yes / no)
  • If yes, how is the feature documented? (not applicable / docs / JavaDocs / not documented)

…or streaming jobs with the adaptive scheduler enabled
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flinkbot commented Apr 14, 2026

CI report:

Bot commands The @flinkbot bot supports the following commands:
  • @flinkbot run azure re-run the last Azure build

@RocMarshal RocMarshal self-assigned this Apr 14, 2026
<!-- Reusable template for latest rescale section (like checkpoint component) -->
<ng-template #latestRescaleTemplate let-title="title" let-rescale="rescale">
<tr>
<td><strong>{{ title }}</strong></td>
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Suggested change
<td><strong>{{ title }}</strong></td>
<td>
<strong>{{ title }}</strong>
</td>

Comment on lines +309 to +312
rescalesOverview.rescalesCounts.inProgress +
rescalesOverview.rescalesCounts.completed +
rescalesOverview.rescalesCounts.failed +
rescalesOverview.rescalesCounts.ignored
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@RocMarshal RocMarshal Apr 15, 2026

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Hi, @och5351 Good work!

I'm curious whether we could move this calculation logic into components level.

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RocMarshal commented Apr 15, 2026

BTW,

[hotfix][runtime-web] Reuse Rescale Details templates in Rescales/Overview and Rescales/History Could be
[FLINK-38898][runtime-web] Refactor Rescale Details related parts into templates for reusing in Rescales/Overview and Rescales/History

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3 participants