[infinispan-issues] [JBoss JIRA] Updated: (ISPN-596) Deadlock detection and explicit locking should be disallowed.

Manik Surtani (JIRA) jira-events at lists.jboss.org
Wed Aug 11 12:04:49 EDT 2010


     [ https://jira.jboss.org/browse/ISPN-596?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Manik Surtani updated ISPN-596:
-------------------------------

        Summary: Deadlock detection and explicit locking should be disallowed.  (was: Calls to AdvancedCache.lock() should throw an UnsupportedException if deadlock detection is enabled)
    Description: 
This is temporary, until ISPN-518 is closed.  After that, lock() and deadlock detection should be allowed again.

This needs to be disallowed in 2 places:

1)  Declarative, implicit eager locking, in ConfigurationValidatingVisitor
2)  Programmatic, explicit eager locking using the AdvancedCache.lock() API

should throw a ConfigurationException in both cases, with a message pointing to ISPN-518.



  was:This is temporary, until ISPN-518 is closed.  After that, lock() and deadlock detection should be allowed again.



> Deadlock detection and explicit locking should be disallowed.
> -------------------------------------------------------------
>
>                 Key: ISPN-596
>                 URL: https://jira.jboss.org/browse/ISPN-596
>             Project: Infinispan
>          Issue Type: Bug
>          Components: Core API, Transactions
>    Affects Versions: 4.1.0.CR2
>            Reporter: Manik Surtani
>            Assignee: Mircea Markus
>             Fix For: 4.1.0.CR3, 4.1.0.Final
>
>
> This is temporary, until ISPN-518 is closed.  After that, lock() and deadlock detection should be allowed again.
> This needs to be disallowed in 2 places:
> 1)  Declarative, implicit eager locking, in ConfigurationValidatingVisitor
> 2)  Programmatic, explicit eager locking using the AdvancedCache.lock() API
> should throw a ConfigurationException in both cases, with a message pointing to ISPN-518.

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