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[FLINK-39038][infra] Limit GitHub actions max parallelism and workflow triggers #4263

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lvyanquan merged 2 commits into from
Feb 9, 2026
Merged

[FLINK-39038][infra] Limit GitHub actions max parallelism and workflow triggers #4263

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[FLINK-39038] Limit GitHub actions max parallelism and workflow triggers
yuxiqian Feb 6, 2026
ff478d8
limit all `matrix:` usage
yuxiqian Feb 6, 2026
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1 change: 1 addition & 0 deletions .github/workflows/flink_cdc_base.yml
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Expand Up @@ -47,6 +47,7 @@ jobs:
runs-on: ubuntu-latest
timeout-minutes: 120
strategy:
max-parallel: 20
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@Hisoka-X Hisoka-X Feb 9, 2026

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Modifying the parallelism settings does not solve the resource limitations of the action runner under the Apache organization. Perhaps we can consider moving the action execution to the contributor's fork repository (which is completely free). This would avoid Apache's limitations, and this approach is currently used in both Spark and SeaTunnel. @yuxiqian @lvyanquan

fail-fast: false
matrix:
java-version: ${{ fromJSON(inputs.java-versions) }}
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1 change: 1 addition & 0 deletions .github/workflows/flink_cdc_ci.yml
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Expand Up @@ -77,6 +77,7 @@ jobs:
modules: "['mysql-source', 'postgres-source, oceanbase-source, tidb, vitess', 'oracle, sqlserver', 'db2, mongodb']"
pipeline_e2e:
strategy:
max-parallel: 2
fail-fast: false
matrix:
parallelism: [ 1, 4 ]
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1 change: 1 addition & 0 deletions .github/workflows/flink_cdc_ci_nightly.yml
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Expand Up @@ -71,6 +71,7 @@ jobs:
pipeline_e2e:
if: github.repository == 'apache/flink-cdc'
strategy:
max-parallel: 2
fail-fast: false
matrix:
parallelism: [ 1, 4 ]
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6 changes: 5 additions & 1 deletion .github/workflows/label.yml
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Expand Up @@ -21,7 +21,11 @@
# https://github.com/actions/labeler

name: Labeler
on: [pull_request_target]
on:
pull_request:
branches:
- master
- release-*
Comment on lines +24 to +28
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@Hisoka-X Hisoka-X Feb 9, 2026

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This change make label action broken. Fix it in #4268


jobs:
label:
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