[CI] Drop x86_64 macOS from JNI builds

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#1,305 erstellt am 21.9.2026 0 Kommentare 0 Reaktionen 0 zugewiesene Personen Auf GitHub ansehen

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Bewertung

Schwierigkeit: 3/5
Geschätzter Aufwand: 1-2 Tage
Anfängerfreundlichkeit: 72/100

Issue-Typ: Refactoring
Klarheit: Klar beschrieben
Aktivitätsstatus: Aktiv
Tech-Stack: github-actions, java, macos, shell
Bereich: build-system, ci-cd

Rechercherichtung

Read rc.yml and test.yml first, focusing on the jni-macos, binaries, and macos matrix entries. Then inspect ci/scripts/jni_macos_build.sh and the Homebrew workaround sections. Done means x86_64 macOS is removed from the specified CI matrices and artifact checks, Intel-only workarounds are removed, and local x86_64 JNI builds remain supported.

Vom Indexierungsmodell aus dem Issue-Text verfasst.

Beschreibung

Describe the enhancement requested

Homebrew treats x86_64 macOS as a tier 3 configuration and rarely builds bottles for it. This has broken the JNI macos-15-intel x86_64 job in the RC workflow repeatedly, because brew bundle doesn't build from source and aborts with no bottle available! before anything is compiled:

#1269 worked around it for aws-sdk-cpp and gRPC.
#1270 worked around it for Node.js.

Each of these was a formula-by-formula patch, and any new dependency added to apache/arrow's cpp/Brewfile can break the job again the same way. We can't keep an x86_64 macOS JNI build green on a configuration Homebrew doesn't support.

As noted in #1269, dropping the macos-15-intel entry needs its own discussion because it is user-facing, so this issue is that discussion.

Proposal

Drop x86_64 macOS from CI:

rc.yml: remove the macos-15-intel / x86_64 entry from the jni-macos matrix, and stop extracting and verifying jni-macos-x86_64.tar.gz in the binaries job.
test.yml: remove the AMD64 / macos-15-intel entry from the macos test matrix.
Remove the Homebrew workarounds that only existed for the x86_64 runners (the /usr/local python@XXX --overwrite conflict loop, and the uname -m guard around the pkg-config uninstall).

User-facing impact

Release JARs would no longer bundle x86_64 macOS .dylib files for arrow_cdata_jni, arrow_dataset_jni, arrow_orc_jni and gandiva_jni. Intel Mac users of those modules would need to build the JNI libraries themselves. ci/scripts/jni_macos_build.sh still handles x86_64, so a local Intel build keeps working.

aarch64 macOS, x86_64 and aarch64 Linux, and x86_64 Windows are unaffected.

Component(s)

Java, CI

Vorherrschende Sprache: Java
Sterne: 95
Forks: 154
Ø Merge: 2 T. 16 Std.
Gemergte PRs (30 T.): 9

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