You are viewing a plain text version of this content. The canonical link for it is here.

Posted to commits@cayenne.apache.org by "Andrus Adamchik (JIRA)" <ji...@apache.org> on 2011/02/28 12:17:36 UTC

[jira] Closed: (CAY-1546) cayenne-lifecycle: UuidBatchFault concurrency issues

     [ https://issues.apache.org/jira/browse/CAY-1546?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andrus Adamchik closed CAY-1546.
--------------------------------

       Resolution: Fixed
    Fix Version/s: 3.1M3

> cayenne-lifecycle: UuidBatchFault concurrency issues
> ----------------------------------------------------
>
>                 Key: CAY-1546
>                 URL: https://issues.apache.org/jira/browse/CAY-1546
>             Project: Cayenne
>          Issue Type: Bug
>          Components: Core Library
>    Affects Versions: 3.1M2
>            Reporter: Andrus Adamchik
>            Assignee: Andrus Adamchik
>             Fix For: 3.1M3
>
>
> In case of UuidRelationship, when one thread is fetching the source entity, it may override UuidBatchFault of the existing objects. Then when another thread tries to read object relationship, it triggers fault resolution, all in parallel with the first thread, so ConcurrentModificationException may happen between UuidBatchFault.addUuid() and UuidBatchFault.fetchObjects().

-- 
This message is automatically generated by JIRA.
-
For more information on JIRA, see: http://www.atlassian.com/software/jira