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From "Simon Willnauer (Created) (JIRA)" <j...@apache.org>
Subject [jira] [Created] (LUCENE-3509) Add settings to IWC to optimize IDV indices for CPU or RAM respectivly
Date Tue, 11 Oct 2011 18:37:12 GMT
Add settings to IWC to optimize IDV indices for CPU or RAM respectivly
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                 Key: LUCENE-3509
                 URL: https://issues.apache.org/jira/browse/LUCENE-3509
             Project: Lucene - Java
          Issue Type: Improvement
          Components: core/index
    Affects Versions: 4.0
            Reporter: Simon Willnauer
            Priority: Minor
             Fix For: 4.0


spinnoff from LUCENE-3496 - we are seeing much better performance if required bits for PackedInts
are rounded up to a 8/16/32/64. We should add this option to IWC and default to round up ie.
more RAM & faster lookups.

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