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https://issues.apache.org/jira/browse/JCR-2859?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13174880#comment-13174880
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Julian Reschke commented on JCR-2859:
-------------------------------------

I believe there's a better way to do this; which happens to be what's used in 
WebDAV as well (yeah for consistency):

a) define a class of users that are "lock breakers", for now, the admin
b) to these users, provide the lock token (instead of returning null); this is 
allowed per JSR-283, 
http://www.day.com/specs/jcr/2.0/17_Locking.html#17.12.4%20Getting%20a%20Lock%20Token
c) then, the lock breaker can add the lock token to the Session and perform the 
unlock()
                
> Make open scoped locks recoverable
> ----------------------------------
>
>                 Key: JCR-2859
>                 URL: https://issues.apache.org/jira/browse/JCR-2859
>             Project: Jackrabbit Content Repository
>          Issue Type: New Feature
>          Components: locks
>    Affects Versions: 2.2
>            Reporter: Carsten Ziegeler
>            Assignee: Julian Reschke
>         Attachments: JCR-2859.patch, OpenScopeLockTest.java
>
>
> The lock tokens for open scoped locks are currently tied to the session which 
> created the lock. If the session dies (for whatever reason) there is no way 
> to recover the lock and unlock the node.
> There is a theoretical way of adding the lock token to another session, but 
> in most cases the lock token is not available.
> Fortunately, the spec allows to relax this behaviour and I think it would 
> make sense to allow all sessions from the same user to unlock the node - this 
> is still in compliance with the spec but would make unlocked locked nodes 
> possible in a programmatic way.

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