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https://issues.apache.org/jira/browse/LUCENE-7589?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15736776#comment-15736776
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Michael McCandless commented on LUCENE-7589:
--------------------------------------------
The patch looks great, just this minor typo:
{{ values for te next block.}} --> {{ values for the next block.}}
This seems to give ~3.7% reduction in the doc values disk used for sparse taxis!
> Prevent outliers from raising the number of bits of everyone with numeric doc
> values
> ------------------------------------------------------------------------------------
>
> Key: LUCENE-7589
> URL: https://issues.apache.org/jira/browse/LUCENE-7589
> Project: Lucene - Core
> Issue Type: Improvement
> Reporter: Adrien Grand
> Assignee: Adrien Grand
> Priority: Minor
> Attachments: LUCENE-7589.patch
>
>
> Today we encode entire segments with a single number of bits per value. It
> was done this way because it was faster, but it also means a single outlier
> can significantly increase the space requirements. I think we should have
> protection against that.
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