>From my past experience with Spark Data Frame API, the thick client approach leads to many usability problems.
Ex. http://apache-ignite-users.70518.x6.nabble.com/Local-node-SEGMENTED-error-causing-node-goes-down-for-no-obvious-reason-td25061.html I think it makes a lot of sense to change to thin client. -- Sent from: http://apache-ignite-developers.2346864.n4.nabble.com/