[SPARK-56229] Remove io.netty.noUnsafe from default JVM args according to Netty change#593
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dongjoon-hyun wants to merge 1 commit intoapache:mainfrom
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[SPARK-56229] Remove io.netty.noUnsafe from default JVM args according to Netty change#593dongjoon-hyun wants to merge 1 commit intoapache:mainfrom
io.netty.noUnsafe from default JVM args according to Netty change#593dongjoon-hyun wants to merge 1 commit intoapache:mainfrom
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cc @peter-toth |
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Could you review this JVM option PR when you have some time, @sarutak ? |
sarutak
approved these changes
Mar 26, 2026
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Thank you so much, @sarutak ~ |
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Merged to main |
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What changes were proposed in this pull request?
This PR removes
-Dio.netty.noUnsafe=truefrom the default JVM args invalues.yaml.Why are the changes needed?
Netty 4.2.2+ have a correct implementation instead of
Unsafeusage for Java 25+ like the following instead of the legacyUnsafeoperation.Does this PR introduce any user-facing change?
No.
How was this patch tested?
Pass the CIs with the existing tests.
Was this patch authored or co-authored using generative AI tooling?
Generated-by: Claude Code (claude-4-opus)