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From "Jason Rutherglen (JIRA)" <j...@apache.org>
Subject [jira] Updated: (LUCENE-1314) IndexReader.reopen(boolean force)
Date Tue, 24 Jun 2008 16:56:45 GMT

     [ https://issues.apache.org/jira/browse/LUCENE-1314?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jason Rutherglen updated LUCENE-1314:
-------------------------------------

    Attachment: lucene-1314.patch

lucene-1314.patch

Added SegmentReader protected BitVector cloneDeletedDocs() that allows subclasses to do the
cloning.  This will allow for pooling reuse if many reopens occur and many BitVectors are
created.  

> IndexReader.reopen(boolean force)
> ---------------------------------
>
>                 Key: LUCENE-1314
>                 URL: https://issues.apache.org/jira/browse/LUCENE-1314
>             Project: Lucene - Java
>          Issue Type: New Feature
>          Components: Index
>    Affects Versions: 2.3.1
>            Reporter: Jason Rutherglen
>            Assignee: Michael McCandless
>            Priority: Minor
>         Attachments: lucene-1314.patch, lucene-1314.patch, lucene-1314.patch
>
>
> Based on discussion http://www.nabble.com/IndexReader.reopen-issue-td18070256.html. 
The problem is reopen returns the same reader if there are no changes, so if docs are deleted
from the new reader, they are also reflected in the previous reader which is not always desired
behavior.

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