A method and system for event consumers management are described. A batch of events that is stored in an event recordation system according to an aggregate topic is received based on the aggregate topic. Each event from the batch of events is associated with an initial topic to be used by a respective instance of an event consumer from a set of event consumers to consume events. A first initial topic associated with one or more events from the batch of events is determined. Based on the first initial topic, a state of a first event consumer is updated to a running state. The updated state of the first event consumer causes execution of a first instance of the first event consumer on a server of a cluster of servers for consuming events from the event recordation system based on the first initial topic.