WVik09 opened a new pull request, #17921: URL: https://github.com/apache/iceberg/pull/17921
## What changed - Fixed Markdown rendering and formatting issues in the benchmark guide - Added tables covering the current core, data, Spark, Spark extensions, and Flink JMH benchmarks - Updated commands to match the current versioned Spark and Flink modules - Clarified benchmark isolation and the effect of host resource contention - Restored the Spark and Scala inputs used by the GHA ## Validation - Compared the benchmark tables against the current `src/jmh` sources and against `settings.gradle` - Confirmed that no Iceberg benchmark overrides JMH with `@Fork(0)` - Also checked `git diff --check` I couldn't validate the Full Gradle task locally as I had JDK 18 and the repo requires 17 or 21 ## Attribution This PR takes over and builds on the work from #15623 with permission from @kuldeep27396. I've preserved the commits from them and tried to take in the feedback from the first PR. Verified with GPT-5 Closes #15556 -- 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]
