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Posted to dev@lucene.apache.org by "Robert Muir (JIRA)" <ji...@apache.org> on 2013/06/05 15:56:20 UTC
[jira] [Updated] (LUCENE-5035) FieldCacheImpl.SortedDocValuesImpl
should compress addresses to term bytes more efficiently
[ https://issues.apache.org/jira/browse/LUCENE-5035?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Robert Muir updated LUCENE-5035:
--------------------------------
Attachment: LUCENE-5035.patch
patch
> FieldCacheImpl.SortedDocValuesImpl should compress addresses to term bytes more efficiently
> -------------------------------------------------------------------------------------------
>
> Key: LUCENE-5035
> URL: https://issues.apache.org/jira/browse/LUCENE-5035
> Project: Lucene - Core
> Issue Type: Improvement
> Components: core/search
> Reporter: Robert Muir
> Attachments: LUCENE-5035.patch
>
>
> Each ordinal in SortedDocValuesImpl has a corresponding address to find its location in the big byte[] to support lookupOrd()
> Today this uses GrowableWriter with absolute addresses.
> But it would be much better to use MonotonicAppendingLongBuffer.
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