[SPARK-55107][SQL] Log TID for scanned file in FileScanRDD#53876
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turboFei wants to merge 1 commit into
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[SPARK-55107][SQL] Log TID for scanned file in FileScanRDD#53876turboFei wants to merge 1 commit into
turboFei wants to merge 1 commit into
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JIRA Issue Information=== Improvement SPARK-55107 === This comment was automatically generated by GitHub Actions |
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We're closing this PR because it hasn't been updated in a while. This isn't a judgement on the merit of the PR in any way. It's just a way of keeping the PR queue manageable. |
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What changes were proposed in this pull request?
Log TID for scanned file in FileScanRDD.
Why are the changes needed?
Similar with #46966.
User story:
When we encounter Parquet file corruption in production, we typically have the Task ID (TID) from the error message. However, executor logs contain interleaved log messages from multiple tasks running concurrently. Without TID in the file scan logs, we cannot easily determine which specific files were scanned by the failing task, making it difficult to narrow down which Parquet file is corrupted.
By logging the TID alongside the scanned file path, we can now filter executor logs by the failing task's TID and quickly identify the exact set of files that were processed by that task.
Does this PR introduce any user-facing change?
No.
How was this patch tested?
Review, as it only touches log contents.
Was this patch authored or co-authored using generative AI tooling?
No.