[
https://issues.apache.org/jira/browse/LUCENE-8321?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16480325#comment-16480325
]
Simon Willnauer commented on LUCENE-8321:
-----------------------------------------
I like this idea a lot. It's progress over perfection and it would simplify the
accounting in IW dramatically (on the other hand I think it's nice to have this
accounting for assertion purposes ie. just to make sure we have correct
counts)!!
> Allow composite readers to have more than 2B documents
> ------------------------------------------------------
>
> Key: LUCENE-8321
> URL: https://issues.apache.org/jira/browse/LUCENE-8321
> Project: Lucene - Core
> Issue Type: Improvement
> Reporter: Adrien Grand
> Priority: Minor
>
> I would like to start discussing removing the limit of ~2B documents that we
> have for indices, while still enforcing it at the segment level for practical
> reasons.
> Postings, stored fields, and all other codec APIs would keep working on
> integers to represent doc ids. Only top-level doc ids and numbers of
> documents would need to move to a long. I say "only" because we now mostly
> consume indices per-segment, but there is still a number of places where we
> identify documents by their top-level doc ID like {{IndexReader#document}},
> top-docs collectors, etc.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
