List of usage examples for com.amazonaws.services.elasticloadbalancing.model HealthCheck withHealthyThreshold
public HealthCheck withHealthyThreshold(Integer healthyThreshold)
The number of consecutive health checks successes required before moving the instance to the Healthy
state.
From source file:com.kpbird.aws.Main.java
public void createElasticLoadBalancing() { try {//from ww w . java 2 s . com AmazonElasticLoadBalancingClient aebc = new AmazonElasticLoadBalancingClient(credentials); aebc.setEndpoint(endPoint); aebc.setRegion(region); String instanceid = Util.getInstanceId(InstanceName, credentials, endPoint, region); String azone = Util.getAvailabilityZone(instanceid, credentials, endPoint, region); CreateLoadBalancerRequest cbr = new CreateLoadBalancerRequest(); cbr.setLoadBalancerName(elbName); ArrayList<Listener> arrListener = new ArrayList<Listener>(); arrListener.add(new Listener().withInstancePort(ListenerInstancePort) .withInstanceProtocol(ListenerInstanceProtocol).withLoadBalancerPort(ListenerPort) .withProtocol(ListenerProtocol)); cbr.setListeners(arrListener); ArrayList<String> arrAvailabilityZone = new ArrayList<String>(); arrAvailabilityZone.add(azone); cbr.setAvailabilityZones(arrAvailabilityZone); CreateLoadBalancerResult cbresult = aebc.createLoadBalancer(cbr); log.Info("DNS Name " + cbresult.getDNSName()); // wait for process complete ConfigureHealthCheckRequest chcr = new ConfigureHealthCheckRequest(); chcr.setLoadBalancerName(elbName); HealthCheck healthCK = new HealthCheck(); healthCK.withHealthyThreshold(HealthyThreshold); healthCK.withInterval(HealthInterval); healthCK.withTarget(HealthTarget); healthCK.withTimeout(HealthTimeout); healthCK.withUnhealthyThreshold(HealthUnhealthyThreshold); chcr.setHealthCheck(healthCK); aebc.configureHealthCheck(chcr); // wait for process complete RegisterInstancesWithLoadBalancerRequest riwbr = new RegisterInstancesWithLoadBalancerRequest(); riwbr.setLoadBalancerName(elbName); ArrayList<com.amazonaws.services.elasticloadbalancing.model.Instance> arrInstances = new ArrayList<com.amazonaws.services.elasticloadbalancing.model.Instance>(); com.amazonaws.services.elasticloadbalancing.model.Instance i = new com.amazonaws.services.elasticloadbalancing.model.Instance( instanceid); arrInstances.add(i); riwbr.setInstances(arrInstances); RegisterInstancesWithLoadBalancerResult riwbresult = aebc.registerInstancesWithLoadBalancer(riwbr); } catch (Exception e) { e.printStackTrace(); } }
From source file:jp.primecloud.auto.process.aws.AwsLoadBalancerProcess.java
License:Open Source License
public void configureHealthCheck(AwsProcessClient awsProcessClient, Long loadBalancerNo) { LoadBalancerHealthCheck healthCheck = loadBalancerHealthCheckDao.read(loadBalancerNo); // ??????/*from w w w . j av a 2 s .com*/ if (healthCheck == null) { return; } AwsLoadBalancer awsLoadBalancer = awsLoadBalancerDao.read(loadBalancerNo); // ?? HealthCheck healthCheck2 = new HealthCheck(); String target = healthCheck.getCheckProtocol() + ":" + healthCheck.getCheckPort(); if (StringUtils.isNotEmpty(healthCheck.getCheckPath())) { if (healthCheck.getCheckPath().charAt(0) != '/') { target = target + "/"; } target = target + healthCheck.getCheckPath(); } healthCheck2.withTarget(target); healthCheck2.withTimeout(healthCheck.getCheckTimeout()); healthCheck2.withInterval(healthCheck.getCheckInterval()); healthCheck2.withHealthyThreshold(healthCheck.getHealthyThreshold()); healthCheck2.withUnhealthyThreshold(healthCheck.getUnhealthyThreshold()); // ??????? LoadBalancerDescription description = awsCommonProcess.describeLoadBalancer(awsProcessClient, awsLoadBalancer.getName()); HealthCheck healthCheck3 = description.getHealthCheck(); if (StringUtils.equals(healthCheck2.getTarget(), healthCheck3.getTarget()) && ObjectUtils.equals(healthCheck2.getTimeout(), healthCheck3.getTimeout()) && ObjectUtils.equals(healthCheck2.getInterval(), healthCheck3.getInterval()) && ObjectUtils.equals(healthCheck2.getHealthyThreshold(), healthCheck3.getHealthyThreshold()) && ObjectUtils.equals(healthCheck2.getUnhealthyThreshold(), healthCheck3.getUnhealthyThreshold())) { return; } // ? ConfigureHealthCheckRequest request = new ConfigureHealthCheckRequest(); request.withLoadBalancerName(awsLoadBalancer.getName()); request.withHealthCheck(healthCheck2); awsProcessClient.getElbClient().configureHealthCheck(request); if (log.isInfoEnabled()) { log.info(MessageUtils.getMessage("IPROCESS-200131", awsLoadBalancer.getName())); } // processLogger.debug(null, null, "AwsElbHealthCheckConfig", new Object[] { awsProcessClient.getPlatform().getPlatformName(), awsLoadBalancer.getName() }); }