Major Description
Even if the user setting 'spring.session.timeout' config in kylin.properties, the config will not work due to the 'spring.session.strore-type' setting. The cause is that when you setting the store-type to other type, the default session will be overrided, then the 'spring.session.timeout' will not work.
So just look at the pic, set 'spring.session.timeout ' to 7200, but from the jdbc session table, the maxinactiveinterval is still 1800.
