/**
* Configure and start the load balancer
*
* @throws LoadBalancerExtensionException if configuration or start process fails
*/
private void configureAndStart() throws LoadBalancerExtensionException {
// Initialize topology
if (!topologyEventReceiver.isInitialized()) {
topologyEventReceiver.initializeTopology();
}
// Configure load balancer
Topology topology = topologyProvider.getTopology();
if (topologyPopulated(topology) && loadBalancer.configure(topology)) {
// Start load balancer
loadBalancer.start();
loadBalancerStarted = true;
}
}
private void testNodes() throws IOException {
System.out.println("Start testing.");
long startTime = System.currentTimeMillis();
StringReader stringReader = new StringReader(readTestData());
Instances instances = new Instances(stringReader);
instances.setClassIndex(instances.numAttributes() - 1);
System.out.println("Starting testing of " + instances.numInstances() + " instances in total.");
LoadBalancer loadBalancer = new LoadBalancer(daoList, instances);
loadBalancer.start();
long testTime = System.currentTimeMillis() - startTime;
System.out.println("Finished testing in " + testTime + " ms");
}