INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING APPARATUS

An information processing system comprises a master apparatus configured to instruct generation and destruction of a plurality of application containers that operate in a plurality of node apparatuses, respectively, and a route control apparatus configured to control routing among the plurality of node apparatuses, wherein the master apparatus comprises a first processor configured to execute: receiving a first message requesting generation or destruction of an application container among the application containers that is in a first node apparatus among the plurality of node apparatuses; and transmitting, when receiving the first message, a second message showing that a configuration of the plurality of application containers has changed, to the route control apparatus; and the route control apparatus comprises a second processor configured to, when receiving the second message, execute generating route information about routes among the plurality of node apparatuses.