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[format] Support file.block-size for Avro - #9901

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JingsongLi merged 3 commits into
apache:masterfrom
discivigour:j/avroBlockSize
Sep 17, 2026
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JingsongLi merged 3 commits into
apache:masterfrom
discivigour:j/avroBlockSize

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@discivigour

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Purpose

Support file.block-size for Avro as the uncompressed block size threshold. Configure Avro's sync interval from this option, retain the default 64,000-byte threshold when unset, and update the option documentation.

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discivigour marked this pull request as ready for review September 16, 2026 13:32

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+1

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JingsongLi merged commit 7f8c08e into apache:master Sep 17, 2026
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JingsongLi added a commit that referenced this pull request Sep 17, 2026
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Reverted, once file.block-size is set, the Avro block size for both manifest files and index-manifest files is modified; this can result in the Parquet writer using a 128MB block size for writing manifests.

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