[jira] [Updated] (JCR-3605) Possible Deadlock during TimeoutHandler is running

["Claus Köll (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/JCR-3605?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Claus Köll updated JCR-3605:
----------------------------

    Status: Patch Available  (was: Open)
    
> Possible Deadlock during TimeoutHandler is running
> --------------------------------------------------
>
>                 Key: JCR-3605
>                 URL: https://issues.apache.org/jira/browse/JCR-3605
>             Project: Jackrabbit Content Repository
>          Issue Type: Bug
>          Components: jackrabbit-core
>    Affects Versions: 2.6.1
>            Reporter: Claus Köll
>            Assignee: Claus Köll
>             Fix For: 2.6.2, 2.7.1
>
>         Attachments: JCR-3605.patch
>
>
> It's possible to create a deadlock while TimeoutHandler is running.
> The TimeoutHandler owns a monitor lock on LocalItemStateManager without obtaining a lock from the internal XAReentrantLock. This leads to a deadlock situation if a other thread tries at the same time to use the LocalItemStateManager.

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