On Nov 8, 2013, at 2:14 PM, spr...@gmx.eu wrote:

> Hi,
> 
> is it possible to use the PersistentManager + JdbcStore to enable a 100%
> failover/cluster solution for sessions?

You could, but I'm not sure that's it's intended purpose.  As I understand it, 
the PersistentManager is for pushing session data that hasn't been used in a 
while out of memory, thus allow a Tomcat server to handle more sessions with 
less memory.

> As far as I can see not, because the session data is written async into the
> database and only in a min. interval of 1 s.
> Is this right?

This is my understanding as well.  Sessions are persisted to the database 
periodically instead of on-demand.  If you need sessions replicated as changes 
occur then you'll want to look at a different solution, like the built-in 
cluster support.

Dan

> 
> Thank you
> 
> 
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