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Posted to dev@lucene.apache.org by "Michael McCandless (JIRA)" <ji...@apache.org> on 2010/04/01 00:44:27 UTC

[jira] Updated: (LUCENE-2360) speedup recycling of per-doc RAM

     [ https://issues.apache.org/jira/browse/LUCENE-2360?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael McCandless updated LUCENE-2360:
---------------------------------------

    Attachment: LUCENE-2360.patch

Simple patch, avoids the .toArray.  I'll commit shortly.

> speedup recycling of per-doc RAM
> --------------------------------
>
>                 Key: LUCENE-2360
>                 URL: https://issues.apache.org/jira/browse/LUCENE-2360
>             Project: Lucene - Java
>          Issue Type: Improvement
>          Components: Index
>    Affects Versions: 3.1
>            Reporter: Michael McCandless
>            Assignee: Michael McCandless
>             Fix For: 3.1
>
>         Attachments: LUCENE-2360.patch
>
>
> Robert found one source of slowness when indexing tiny docs, where we use List.toArray to recycle the byte[] buffers used by per-doc doc store state (stored field, term vectors).  This was added in LUCENE-2283, so not yet released.

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