Details
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Task
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Resolution: Fixed
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Major - P3
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None
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None
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None
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Fully Compatible
Description
We see a lot of time spent in translateCell(). This is called once per cell, per document, and it creates a new ColumnStoreEncoder which has a large-ish stack buffer. We should try making one ColumnStoreEncoder and using that throughout the getNext() (or maybe throughout the whole stage's lifetime).
Attachments
Issue Links
- is depended on by
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SERVER-69105 Achieve column index performance acceptable for release
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- Closed
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