Round Robin
Round Robin Load Balancer. With this Load Balancing policy, a random endpoint is selected for each exchange.
Examples
In this case we are using the header test as correlation expression:
from("direct:start")
.loadBalance()
.roundRobin()
.to("seda:x", "seda:y", "seda:z");
In XML you’ll have a route like this
<from uri="direct:start"/>
<loadBalance>
<roundRobin/>
<to uri="seda:x"/>
<to uri="seda:y"/>
<to uri="seda:z"/>
</loadBalance>