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The following commit(s) were added to refs/heads/main by this push:
new 7703f8d3 infra: set github actions max-parallel to 15 (#3057)
7703f8d3 is described below
commit 7703f8d3292cfcd8a33a25ef264fab0aa527f104
Author: Kevin Liu <[email protected]>
AuthorDate: Tue Feb 17 03:10:29 2026 -0500
infra: set github actions max-parallel to 15 (#3057)
this is the guidance from apache infra, see
https://s.apache.org/max-parallel
* All workflows MUST have a job concurrency level less than or equal to
20. This means a workflow cannot have more than 20 jobs running at the
same time across all matrices.
* All workflows SHOULD have a job concurrency level less than or equal
to 15. Just because 20 is the max, doesn't mean you should strive for
20.
note that `max-parallel` limits the number of simultaneous runs ([see
docs](https://docs.github.com/en/actions/how-tos/write-workflows/choose-what-workflows-do/run-job-variations#defining-the-maximum-number-of-concurrent-jobs)),
other jobs will just wait
---------
Co-authored-by: copilot-swe-agent[bot]
<[email protected]>
Co-authored-by: kevinjqliu <[email protected]>
---
.github/workflows/pypi-build-artifacts.yml | 1 +
.github/workflows/python-ci.yml | 1 +
.github/workflows/svn-build-artifacts.yml | 1 +
3 files changed, 3 insertions(+)
diff --git a/.github/workflows/pypi-build-artifacts.yml
b/.github/workflows/pypi-build-artifacts.yml
index 20149a0e..da282c6b 100644
--- a/.github/workflows/pypi-build-artifacts.yml
+++ b/.github/workflows/pypi-build-artifacts.yml
@@ -31,6 +31,7 @@ jobs:
name: Build artifacts for PyPi on ${{ matrix.os }}
runs-on: ${{ matrix.os }}
strategy:
+ max-parallel: 15
matrix:
os: [ ubuntu-latest, ubuntu-24.04-arm, windows-latest, macos-15-intel,
macos-latest ]
diff --git a/.github/workflows/python-ci.yml b/.github/workflows/python-ci.yml
index eb3f7265..ddc71d17 100644
--- a/.github/workflows/python-ci.yml
+++ b/.github/workflows/python-ci.yml
@@ -46,6 +46,7 @@ jobs:
lint-and-unit-test:
runs-on: ubuntu-latest
strategy:
+ max-parallel: 15
fail-fast: true
matrix:
python: ['3.10', '3.11', '3.12', '3.13']
diff --git a/.github/workflows/svn-build-artifacts.yml
b/.github/workflows/svn-build-artifacts.yml
index 9d72e1db..1dbd6ac5 100644
--- a/.github/workflows/svn-build-artifacts.yml
+++ b/.github/workflows/svn-build-artifacts.yml
@@ -31,6 +31,7 @@ jobs:
name: Build artifacts for SVN on ${{ matrix.os }}
runs-on: ${{ matrix.os }}
strategy:
+ max-parallel: 15
matrix:
os: [ ubuntu-latest, ubuntu-24.04-arm, windows-latest, macos-15-intel,
macos-latest ]
