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Michael McCandless commented on LUCENE-2558: -------------------------------------------- We could also [someday] move deletes to a stacked model... where we only write "deltas" (newly deleted docs in the current session) against the segment, and on open we coalesce these. Merging would also periodically coalesce and write a new full vector... > Use sequence ids for deleted docs > --------------------------------- > > Key: LUCENE-2558 > URL: https://issues.apache.org/jira/browse/LUCENE-2558 > Project: Lucene - Java > Issue Type: Improvement > Components: Search > Affects Versions: Realtime Branch > Reporter: Jason Rutherglen > Priority: Minor > Fix For: Realtime Branch > > > Utilizing the sequence ids created via the update document > methods, we will enable IndexReader deleted docs over a sequence > id array. > One of the decisions is what primitive type to use. We can start > off with an int[], then possibly move to a short[] (for lower > memory consumption) that wraps around. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online. --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org