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Prevent split kv ranges on too much index data when using multi-schema change #50657

Closed
Tracked by #50752
tangenta opened this issue Jan 23, 2024 · 0 comments · Fixed by #50658
Closed
Tracked by #50752

Prevent split kv ranges on too much index data when using multi-schema change #50657

tangenta opened this issue Jan 23, 2024 · 0 comments · Fixed by #50658
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type/enhancement The issue or PR belongs to an enhancement.

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@tangenta
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Enhancement

There may be too many multiFileStat. It is easy to reach the file limit supported by global sort, especially in scenarios with multi-schema changes.

splitter, err := getRangeSplitter(
ctx, store, cloudStorageURI, int64(totalSize), int64(len(instanceIDs)), multiFileStat, logger)

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