W E B   S E R V I C E S  

In order to use distributed http sessions, you need to perform the following series of steps: 

1.Copy the 

jbossha httpsession.sar

  (usually found in 

$JBOSS_HOME/cluster/output/lib

) into the deploy director. 

2.Edit the 

jetty plugin.sar/META INF/jboss service.xml

  file: 

1.Ensure the following property is set (as it is by default): 

 org.jboss.jetty.session.ClusteredStore 

1.

Set the snapshot frequency which affects the synchronization of distributed sessions: 

never 

Options for the value are: 

never 

idle 

request 

3.Set the snapshot notification policy, which will affect when 

HttpSessionActivationListeners

 are notified: 

 neither  

Options for the value are: 

never 

activate 

passivate 

both 

Other Jetty Configuration Tips 

Deploying a war to context   /  

Deploying a webapp called 

foo.war

  will result in it being deployed at context 

/foo

.  To 

deploy it instead to the root context, choose one of the following mechanisms: 

0.The standard J2EE way:  wrap your 

.war

 in an .

ear

 and in the 

.ear

 s 

META 

INF/application.xml

 you can specify the required context. 

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