You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@lucene.apache.org by "Simon Willnauer (JIRA)" <ji...@apache.org> on 2010/11/02 19:08:26 UTC
[jira] Updated: (LUCENE-2735) First Cut at GroupVarInt with
FixedIntBlockIndexInput / Output
[ https://issues.apache.org/jira/browse/LUCENE-2735?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Simon Willnauer updated LUCENE-2735:
------------------------------------
Attachment: LUCENE-2735.patch
here is a rough patch
> First Cut at GroupVarInt with FixedIntBlockIndexInput / Output
> --------------------------------------------------------------
>
> Key: LUCENE-2735
> URL: https://issues.apache.org/jira/browse/LUCENE-2735
> Project: Lucene - Java
> Issue Type: Improvement
> Components: Index
> Affects Versions: 4.0
> Reporter: Simon Willnauer
> Priority: Minor
> Fix For: 4.0
>
> Attachments: LUCENE-2735.patch
>
>
> I have hacked together a FixedIntBlockIndex impl with Group VarInt encoding - this does way worse than standard codec in benchmarks but I guess that is mainly due to the FixedIntBlockIndex limitations. Once LUCENE-2723 is in / or builds with trunk again I will update and run some tests. The isolated microbenchmark shows that there could be improvements over vint even in java though and I am sure we can make it faster impl. wise.
--
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-unsubscribe@lucene.apache.org
For additional commands, e-mail: dev-help@lucene.apache.org