felipepessoto opened a new pull request, #12820: URL: https://github.com/apache/gluten/pull/12820
## What changes are proposed in this pull request? Move every cache in the Delta Spark UT workflow from `actions/cache` to Apache Stash so the native, Maven, and sbt caches no longer consume Gluten's repository-wide 10 GB GitHub Actions cache quota. The native build shares the existing CentOS 7 ccache stash, the CentOS container jobs install Stash's restore dependencies, and only shard 0 saves the shared sbt/Ivy/Coursier stash to avoid matrix writers overwriting the same artifact. This follows up on https://github.com/apache/gluten/pull/12388#issuecomment-5339300614. ## How was this patch tested? - `actionlint v1.7.12 .github/workflows/delta_spark_ut.yml` - Parsed the workflow with PyYAML and verified all three restore/save pairs, step ordering, stable ccache key, multi-path sbt layout, and single-shard writer condition. - `git diff --check` The changed workflow triggers the Delta Spark UT pipeline on this pull request for end-to-end validation. ## Was this patch authored or co-authored using generative AI tooling? Generated-by: GitHub Copilot CLI 1.0.80 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
