Clutering problem

asked 2015-09-15 10:03:09 +0800

Charlie354
0

Hi guys,

in my zul page I use zkpring taglib in order to use if="${!sec:isAnyGranted('ROLE_USER')}.

The problem arise because the application is marked as <dsitributable/> and ZK tries to serialize the SecurityUtil object behind the taglib, while SecurityUtil not implements java.io.Serializable.

In this way the session is not replicated correctly and when the load balancer switches the user to the other node, the session is not available.

Any help will be really appreciated.

Thanks in advance, Carlo