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https://issues.apache.org/jira/browse/JCR-862?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12529166
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Jukka Zitting commented on JCR-862:
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Additional merges in revisions 577729 and 577831.
> unsynchronized access on 'itemCache' map in ItemManager
> --------------------------------------------------------
>
> Key: JCR-862
> URL: https://issues.apache.org/jira/browse/JCR-862
> Project: Jackrabbit
> Issue Type: Bug
> Components: core
> Affects Versions: 1.2.1, 1.2.2, 1.2.3, 1.3, 1.3.1
> Reporter: Tobias Bocanegra
> Assignee: Stefan Guggisberg
> Fix For: 1.3.2
>
> Attachments: ItemManager.patch, stacktrace.txt
>
>
> the access 'itemCache' map in ItemManager is mostly synchronized by not via
> the ItemStateListener methods:
> [...]
> public void stateCreated(ItemState created) {
> ItemImpl item = retrieveItem(created.getId());
> if (item != null) {
> item.stateCreated(created);
> }
> }
> [...]
> private ItemImpl retrieveItem(ItemId id) {
> return (ItemImpl) itemCache.get(id);
> }
> [...]
> this can result in a corruption of a map (eg subsequent accesses may result
> in a endless loop).
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