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Posted to oak-issues@jackrabbit.apache.org by "Thomas Mueller (JIRA)" <ji...@apache.org> on 2016/09/16 10:00:30 UTC

[jira] [Resolved] (OAK-4815) ReferenceIndex slowdown due to OAK-3403

     [ https://issues.apache.org/jira/browse/OAK-4815?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Thomas Mueller resolved OAK-4815.
---------------------------------
    Resolution: Fixed

> ReferenceIndex slowdown due to OAK-3403
> ---------------------------------------
>
>                 Key: OAK-4815
>                 URL: https://issues.apache.org/jira/browse/OAK-4815
>             Project: Jackrabbit Oak
>          Issue Type: Improvement
>          Components: query
>            Reporter: Thomas Mueller
>            Assignee: Thomas Mueller
>             Fix For: 1.5.11
>
>
> In OAK-3403, a lookup using the ReferenceIndex now uses "new FilterImpl()", which in turn uses "new QueryEngineSettings()". And this is slow, because it is an AnnotatedStandardMBean, and instantiating such an object is quite slow. (Actually it is also wrong, because the configured query engine settings are not used in that case.)



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