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Posted to dev@uima.apache.org by "Jerry Cwiklik (JIRA)" <ui...@incubator.apache.org> on 2009/07/22 18:11:15 UTC

[jira] Created: (UIMA-1449) Fix ConcurrentModificationException in the Delegate object

Fix ConcurrentModificationException in the Delegate object
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                 Key: UIMA-1449
                 URL: https://issues.apache.org/jira/browse/UIMA-1449
             Project: UIMA
          Issue Type: Bug
          Components: Async Scaleout
            Reporter: Jerry Cwiklik


Delegate object throws ConcurrentModificationException while accessing its lists. It looks like one thread is changing a list while another is changing it. Synchronize access to the list to make sure only one thread operates on it at any given time.

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[jira] Closed: (UIMA-1449) Fix ConcurrentModificationException in the Delegate object

Posted by "Jerry Cwiklik (JIRA)" <ui...@incubator.apache.org>.
     [ https://issues.apache.org/jira/browse/UIMA-1449?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jerry Cwiklik closed UIMA-1449.
-------------------------------

    Resolution: Fixed

Fixed the Delegate code to synchronize access to internal lists. 

> Fix ConcurrentModificationException in the Delegate object
> ----------------------------------------------------------
>
>                 Key: UIMA-1449
>                 URL: https://issues.apache.org/jira/browse/UIMA-1449
>             Project: UIMA
>          Issue Type: Bug
>          Components: Async Scaleout
>            Reporter: Jerry Cwiklik
>
> Delegate object throws ConcurrentModificationException while accessing its lists. It looks like one thread is changing a list while another is changing it. Synchronize access to the list to make sure only one thread operates on it at any given time.

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[jira] Updated: (UIMA-1449) Fix ConcurrentModificationException in the Delegate object

Posted by "Jerry Cwiklik (JIRA)" <ui...@incubator.apache.org>.
     [ https://issues.apache.org/jira/browse/UIMA-1449?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jerry Cwiklik updated UIMA-1449:
--------------------------------

    Fix Version/s: 2.3AS

> Fix ConcurrentModificationException in the Delegate object
> ----------------------------------------------------------
>
>                 Key: UIMA-1449
>                 URL: https://issues.apache.org/jira/browse/UIMA-1449
>             Project: UIMA
>          Issue Type: Bug
>          Components: Async Scaleout
>            Reporter: Jerry Cwiklik
>             Fix For: 2.3AS
>
>
> Delegate object throws ConcurrentModificationException while accessing its lists. It looks like one thread is changing a list while another is changing it. Synchronize access to the list to make sure only one thread operates on it at any given time.

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