Hi Dave, Currently there is no ability to change any cache configuration parameters except the ones you mentioned - you turn on/off statistics and modify schema using DDL.
You can't change persistence settings in runtime as well, because that would require changing the data region cache is assigned to. The only way to achieve that is destroy the cache and recreate it with new configuration and new data region. -Val -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/