[hibernate-issues] [Hibernate-JIRA] Updated: (HSEARCH-275) support new NIOFSDirectory, a multithreaded optimized FSDirectory

[Hardy Ferentschik (JIRA)]

     [ http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-275?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hardy Ferentschik updated HSEARCH-275:
--------------------------------------

    Fix Version/s: 3.1.1

According to some reports it is supposed to be 5x faster. We should look into this for the next release

> support new NIOFSDirectory, a multithreaded optimized FSDirectory
> -----------------------------------------------------------------
>
>                 Key: HSEARCH-275
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-275
>             Project: Hibernate Search
>          Issue Type: Improvement
>            Reporter: Sanne Grinovero
>            Assignee: Sanne Grinovero
>             Fix For: 3.1.1
>
>
> # LUCENE-753: Added new Directory implementation org.apache.lucene.store.NIOFSDirectory, which uses java.nio's FileChannel to do file reads. On most non-Windows platforms, with many threads sharing a single searcher, this may yield sizable improvement to query throughput when compared to FSDirectory, which only allows a single thread to read from an open file at a time.
> (Jason Rutherglen via Mike McCandless)

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