[SPARK-55115][INFRA] Install both Java 8 and Java 17 in release Docker image #53891
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
What changes were proposed in this pull request?
This updates the release manager Docker image to include both Java 8 and Java 17, enabling builds for all active Spark branches:
Changes:
openjdk-8-jdk-headlessalongside existing Java 17/etc/profile.d/java.sh(works on both amd64 and arm64)JAVA8_HOME,JAVA17_HOME, andJAVA_HOMEenvironment variablesWhy are the changes needed?
To support releasing all active Spark versions (3.5, 4.0, 4.1, 4.2) from a single Docker image. The release scripts will automatically select the appropriate Java version based on the Spark version being released.
Does this PR introduce any user-facing change?
No. This only affects the release infrastructure.
How was this patch tested?
Manual testing by building the Docker image and verifying both Java versions are installed.
Was this patch authored or co-authored using generative AI tooling?
Yes. cursor 2.3.41