Hello all,
I am having a problem with SessionVar that keeps losing its contents.
I have defined the SessionVar like this:
object MyObject {
object myVar extends SessionVar[Box[MyObject]](Empty)
}
Then I set value once for myVar:
MyObject.myVar(Full(value))
My problem is that after some time (0-5 mins) myVar will lose its
value, that is, it will have value Empty again. This seems not to be
due inactivity since I am clicking pages constantly. My code is not
setting value to Empty. During this 0-5 mins the myVar will work
correctly. The logs contain no related messages.
I am requesting pages that all reference the session var. Sometimes
session var becomes empty in the first request, sometimes after
several dozen requests.
I tried to add shutdown method to myVar, but it is not getting called.
override protected def onShutdown(session: CleanUpParam): Unit = {
Log.error("shutdown executed" + session)
}
I am running Lift in jetty via mvn jetty:run command. I am using 1.1-
SNAPSHOT of Lift. I am not creating explicitly any kind of cookie or
session.
Any ideas what is happening? It could be that session expires or
invalidates somehow, but why and by whom? How can I found out when
session invalidates?
I even tried to disable liftGC with (LiftRules.enableLiftGC = false)
but that does not affect the problem.
--
Juha Syrjälä
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