[jboss-user] [JBoss Portal] - Portal-Cluster: REPL_ASYNC vs. REPL_SYNC

[IronMan77]

Hi,

as a follow up to this posting

http://www.jboss.com/index.html?module=bb&op=viewtopic&t=136198

we have discovered some strange effects when using the default setting of 

REPL_SYNC for the TreeCache within a clustered portal setup. These issues include


  | * the logout bug (see the post above)
  | * synchronisation issues for PortletPreferences  if the instance preferences are modified via the Admin-Portlet
  | 

Strangley, these issues could be fixed when using the REPL_ASYNC setting for the TreeCache. I am aware of the drawbacks of using async vs sync but the sync settings doens't work as expected.

Has anybody else experienced the same issues?
 





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