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Posted to dev@lucenenet.apache.org by "Digy (JIRA)" <ji...@apache.org> on 2011/07/07 09:09:16 UTC

[Lucene.Net] [jira] [Updated] (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 updated LUCENENET-432:
---------------------------

    Attachment: SegmentInfo.patch

All tests pass.

> 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
>         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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