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https://issues.apache.org/jira/browse/OAK-1722?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13971410#comment-13971410
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Alex Parvulescu edited comment on OAK-1722 at 4/16/14 1:48 PM:
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merged to branch 1.0 in rev http://svn.apache.org/r1587906
I only merged the oak-lucene and oak-core parts, not the benchmark.
was (Author: alex.parvulescu):
merged to branch 1.0 in rev http://svn.apache.org/r1587906
> Use a shared IndexSearcher for performing Lucene queries
> --------------------------------------------------------
>
> Key: OAK-1722
> URL: https://issues.apache.org/jira/browse/OAK-1722
> Project: Jackrabbit Oak
> Issue Type: Improvement
> Components: query
> Reporter: Chetan Mehrotra
> Assignee: Jukka Zitting
> Fix For: 1.0
>
> Attachments: OAK-1722-improve-concurrency.patch
>
>
> Currently the Lucene integrations opens a new IndexSeracher for every read
> call. This proves to be costly as per OAK-1702. Instead we should use a
> shared IndexSearcher based on approach taken in Lucene
> [SearcherManager|https://lucene.apache.org/core/3_6_0/api/all/org/apache/lucene/search/SearcherManager.html].
> Further there needs to be a way to pickup any changes in Lucene index across
> cluster nodes
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