eclipse - How to share a session in j2ee application? -


possible duplicate:
any way share session state between different applications in tomcat?

how can share session attribute in 2 web project in same work space ?

i read session on server why when go 2nd project in same work space dont find session attribute .

i mean cant use in énd project

<%                         if(session.getattribute("username") != null ){                          %>          work           <% } %>

i'm usign tomcat v7 server , eclipse

hmmm! if using tomcat can set crosscontext=true in server.xml i.e. 

<context allowlinking="true" docbase="/home/appa" path="/appa" reloadable="true"  crosscontext="true"/> <context allowlinking="true" docbase="/home/appb" path="/appb" reloadable="true" crosscontext="true"/>

and can share sessions, if can tell me situation might more helpful


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