[hibernate-issues] [Hibernate-JIRA] Updated: (HSEARCH-557) Memory leak when using default ReaderProvider with Master/Slave Directories

[Sanne Grinovero (JIRA)]

     [ http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-557?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sanne Grinovero updated HSEARCH-557:
------------------------------------

             Assignee: Sanne Grinovero
    Affects Version/s:     (was: 3.2.0.Final)
                           (was: 3.1.1.GA)
        Fix Version/s:     (was: 3.3.0)

removing assignement from versions as it didn't appear to affect them.

> Memory leak when using default ReaderProvider with Master/Slave Directories
> ---------------------------------------------------------------------------
>
>                 Key: HSEARCH-557
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-557
>             Project: Hibernate Search
>          Issue Type: Bug
>          Components: directory provider
>            Reporter: Sanne Grinovero
>            Assignee: Sanne Grinovero
>
> The default ReaderProvider, org.hibernate.search.reader.SharingBufferReaderProvider is keeping a reference to an open index of the most current IndexReader, so it's able to refresh this on demand and track references to previously opened instances.
> The currently open indexReaders for the not-active directory might consume a lot of memory; follows a forum reference where it appears to be a memory leak; still not sure if it's a leak or just needing twice as much memory as otherwise, please comment here.
> https://forum.hibernate.org/viewtopic.php?f=9&t=1005540

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