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Posted to issues@lucene.apache.org by "hu (Jira)" <ji...@apache.org> on 2021/03/29 09:29:00 UTC
[jira] [Comment Edited] (LUCENE-7306) Use radix sort for points too
[ https://issues.apache.org/jira/browse/LUCENE-7306?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17310502#comment-17310502 ]
hu edited comment on LUCENE-7306 at 3/29/21, 9:28 AM:
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I have a question,why MSBRadixSorter class LEVEL_THRESHOLD is 8 ? term is distributed in different buffers?thanks
was (Author: jiangtao):
I have a question,why MSBRadixSorter class LEVEL_THRESHOLD is 8 ? thanks
> Use radix sort for points too
> -----------------------------
>
> Key: LUCENE-7306
> URL: https://issues.apache.org/jira/browse/LUCENE-7306
> Project: Lucene - Core
> Issue Type: Improvement
> Reporter: Adrien Grand
> Assignee: Adrien Grand
> Priority: Minor
> Fix For: 6.1, 7.0
>
> Attachments: LUCENE-7306.patch, LUCENE-7903.patch
>
>
> Like postings, points make heavy use of sorting at indexing time, so we should try to leverage radix sort too?
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