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Posted to dev@lucene.apache.org by "Michael McCandless (JIRA)" <ji...@apache.org> on 2015/03/08 22:20:38 UTC

[jira] [Resolved] (LUCENE-6349) Call hashCode outside of sync in UsageTrackingQueryCachingPolicy.onUse?

     [ https://issues.apache.org/jira/browse/LUCENE-6349?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael McCandless resolved LUCENE-6349.
----------------------------------------
    Resolution: Fixed

> Call hashCode outside of sync in UsageTrackingQueryCachingPolicy.onUse?
> -----------------------------------------------------------------------
>
>                 Key: LUCENE-6349
>                 URL: https://issues.apache.org/jira/browse/LUCENE-6349
>             Project: Lucene - Core
>          Issue Type: Improvement
>            Reporter: Michael McCandless
>             Fix For: Trunk, 5.1
>
>         Attachments: LUCENE-6349.patch
>
>
> The Query.hashCode call might be somewhat expensive?  Can/should we call it up front outside of the sync block?



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