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

[Ben Wang (JIRA)]

PojoCache to create a cache wrapper to retry when upgradeexception is encountered
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                 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: Ben Wang
             Fix For: 2.0.0.BETA1


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. 

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