Jasig/cas — pull request #102 by mmoayyed (2012-08-08 22:32:20+00:00)
Title: CAS-1156:  Clearpass is incompatible with EhCache ticket registry

ClearPass configuration does not work with ticket registry instances that do not implement the TicketRegistryState interface. This currently includes all other maintained registry instances, except the default.

Jira:
https://issues.jasig.org/browse/CAS-1156