Liferay offers Terracotta clustering support as part of their Professional Edition, so some old resources for configuring Terracotta and Liferay have "disappeared"

I have it working, just for session clustering though: http://www.liferay.com/web/guest/community/forums/-/message_boards/message/23065­09

Have you now got past "just for session clustering"? If you have "complete solution", could you post it please (here or somewhere else public like on the Terracotta website) ?

Hi Nikki,

the terracotta wiki page is deleted. In liferay 5.2.3 there was a property in portal.properties. But that too is missing in liferay 6.0.

I am able to integrate liferay with terracotta by following the steps below
1. placing the terracotta-session-1.0.1.jar in folder C:\Liferay-Portal\Tomcat\lib
2. adding <Valve className="org.terracotta.session.TerracottaTomcat60xSessionValve" tcConfigUrl="localhost:9510"/> to C:\Liferay-Portal\Tomcat\conf\context.xml
3. Uncommenting the terracotta property in portal.properties file.
hibernate.cache.provider_class=com.liferay.portal.dao.orm.hibernate.Terraco­ttaCacheProvider
and
net.sf.ehcache.configurationResourceName=/ehcache/hibernate-terracotta.xml
Add these properties to portlet-ext.properties
This is only for liferay 5.2.3
If you need more information send mail to harshal82@gmail.com

did you get hold of complete solution to integrate life ray and terracotta. I want to monitor ecache entries in terracotta i.e hits and misses. please let me know if you have found the solution.