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Posted to dev@lucenenet.apache.org by "Digy (JIRA)" <ji...@apache.org> on 2011/07/07 09:37:21 UTC

[Lucene.Net] [jira] [Resolved] (LUCENENET-432) Concurrency issues in SegmentInfo.Files() (LUCENE-2584)

     [ https://issues.apache.org/jira/browse/LUCENENET-432?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Digy resolved LUCENENET-432.
----------------------------

       Resolution: Fixed
    Fix Version/s: Lucene.Net 2.9.4
                   Lucene.Net 2.9.2
         Assignee: Digy

Patch committed to trunk & 2.9.4g branch

> Concurrency issues in SegmentInfo.Files() (LUCENE-2584)
> -------------------------------------------------------
>
>                 Key: LUCENENET-432
>                 URL: https://issues.apache.org/jira/browse/LUCENENET-432
>             Project: Lucene.Net
>          Issue Type: Bug
>    Affects Versions: Lucene.Net 2.9.4, Lucene.Net 2.9.4g
>            Reporter: Digy
>            Assignee: Digy
>             Fix For: Lucene.Net 2.9.2, Lucene.Net 2.9.4
>
>         Attachments: SegmentInfo.patch
>
>
> The multi-threaded call of the files() in SegmentInfo could lead to the ConcurrentModificationException if one thread is not finished additions to the ArrayList (files) yet while the other thread already obtained it as cached.
> https://issues.apache.org/jira/browse/LUCENE-2584

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