[jboss-jira] [JBoss JIRA] Updated: (JBCACHE-933) PojoCache to create a cache wrapper to retry when upgradeexception is encountered

Tue Mar 27 05:18:02 EDT 2007

     [ http://jira.jboss.com/jira/browse/JBCACHE-933?page=all ]

Manik Surtani updated JBCACHE-933:
----------------------------------

    Fix Version/s: 2.0.0.CR1
                   2.0.0.GA
                       (was: 2.0.0.BETA2)

> PojoCache to create a cache wrapper to retry when upgradeexception is encountered
> ---------------------------------------------------------------------------------
>
>                 Key: JBCACHE-933
>                 URL: http://jira.jboss.com/jira/browse/JBCACHE-933
>             Project: JBoss Cache
>          Issue Type: Task
>      Security Level: Public(Everyone can see) 
>          Components: PojoCache
>            Reporter: Ben Wang
>         Assigned To: Jason T. Greene
>             Fix For: 2.0.0.CR1, 2.0.0.GA
>
>
> Current 2.0 release becuase of lock contention on __JBossInternal__, it becomes much more common to have lock UpgradeException. Solutions are:
> 1. Fix the underlying cache lock algorithm to allow lock upgrade. This can be tricky since it affects lots of other codes.
> 2. Re-try the logic in a Cache wrapper when UpgradeException is encountered.
> I think option #2 is the best route now. 

-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira