private Set<Node> getNodes(LoadBalancer loadBalancer) {
NodeApi nodeApi = clb.getNodeApiForZoneAndLoadBalancer(Constants.ZONE, loadBalancer.getId());
Set<Node> nodes = Sets.newHashSet();
for (Node node : nodeApi.list().concat()) {
if (node.getAddress().startsWith("10.180.1")) {
nodes.add(node);
}
}
return nodes;
}
private void removeNodesFromLoadBalancer(Set<Node> nodes, LoadBalancer loadBalancer)
throws TimeoutException {
System.out.println("Remove Nodes");
NodeApi nodeApi = clb.getNodeApiForZoneAndLoadBalancer(Constants.ZONE, loadBalancer.getId());
Iterable<Integer> nodeIds = Iterables.transform(nodes, new NodeToInteger());
nodeApi.remove(nodeIds);
// Wait for the Load Balancer to become Active before moving on
// If you want to know what's happening during the polling, enable logging. See
// /jclouds-example/rackspace/src/main/java/org/jclouds/examples/rackspace/Logging.java
if (!LoadBalancerPredicates.awaitAvailable(lbApi).apply(loadBalancer)) {
throw new TimeoutException("Timeout on loadBalancer: " + loadBalancer);
}
System.out.println(" " + nodeIds);
}