lucene-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Robert Muir (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (LUCENE-5720) Optimize on disk packed integers part 2
Date Mon, 02 Jun 2014 12:23:03 GMT

     [ https://issues.apache.org/jira/browse/LUCENE-5720?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Robert Muir resolved LUCENE-5720.
---------------------------------

    Resolution: Fixed

> Optimize on disk packed integers part 2
> ---------------------------------------
>
>                 Key: LUCENE-5720
>                 URL: https://issues.apache.org/jira/browse/LUCENE-5720
>             Project: Lucene - Core
>          Issue Type: Improvement
>            Reporter: Robert Muir
>             Fix For: 4.9, 5.0
>
>         Attachments: LUCENE-5720.patch, LUCENE-5720.patch, LUCENE-5720.patch
>
>
> These are heavily optimized for the in-RAM case (for example FieldCache uses PackedInts.FAST
to make it even faster so), but for the docvalues case they are not: we always essentially
use COMPACT, we have only one decoder that must solve all the cases, even the complicated
ones, we use BlockPackedWriter for all integers (even if they are ordinals), etc.



--
This message was sent by Atlassian JIRA
(v6.2#6252)

---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
For additional commands, e-mail: dev-help@lucene.apache.org


Mime
View raw message