Examples with CloudLoadBalancer com.sequenceiq.cloudbreak.cloud.model.CloudLoadBalancer used on opensource projects

Example 6 with CloudLoadBalancer

use of com.sequenceiq.cloudbreak.cloud.model.CloudLoadBalancer in project cloudbreak by hortonworks.

the class CloudFormationStackUtil method addLoadBalancerTargets.

public void addLoadBalancerTargets(AuthenticatedContext ac, CloudLoadBalancer loadBalancer, List<CloudResource> resourcesToAdd) {
    String region = ac.getCloudContext().getLocation().getRegion().value();
    AmazonElasticLoadBalancingClient amazonElbClient = awsClient.createElasticLoadBalancingClient(new AwsCredentialView(ac.getCloudCredential()), region);
    for (Map.Entry<TargetGroupPortPair, Set<Group>> entry : loadBalancer.getPortToTargetGroupMapping().entrySet()) {
        // Get a list of the new instances in the target groups
        Set<String> updatedInstanceIds = getInstanceIdsForGroups(resourcesToAdd, entry.getValue());
        // Find target group ARN
        AwsLoadBalancerScheme scheme = loadBalancerTypeConverter.convert(loadBalancer.getType());
        String targetGroupArn = getResourceArnByLogicalId(ac, AwsTargetGroup.getTargetGroupName(entry.getKey().getTrafficPort(), scheme), region);
        // Use ARN to fetch a list of current targets
        DescribeTargetHealthResult targetHealthResult = amazonElbClient.describeTargetHealth(new DescribeTargetHealthRequest().withTargetGroupArn(targetGroupArn));
        List<TargetDescription> targetDescriptions = targetHealthResult.getTargetHealthDescriptions().stream().map(TargetHealthDescription::getTarget).collect(Collectors.toList());
        Set<String> alreadyRegisteredInstanceIds = targetDescriptions.stream().map(TargetDescription::getId).collect(Collectors.toSet());
        // Remove any targets that have already been registered from the list being processed
        updatedInstanceIds.removeAll(alreadyRegisteredInstanceIds);
        // Register any new instances
        if (!updatedInstanceIds.isEmpty()) {
            List<TargetDescription> targetsToAdd = updatedInstanceIds.stream().map(instanceId -> new TargetDescription().withId(instanceId)).collect(Collectors.toList());
            RegisterTargetsResult registerTargetsResult = amazonElbClient.registerTargets(new RegisterTargetsRequest().withTargetGroupArn(targetGroupArn).withTargets(targetsToAdd));
        }
    }
}

Example 7 with CloudLoadBalancer

use of com.sequenceiq.cloudbreak.cloud.model.CloudLoadBalancer in project cloudbreak by hortonworks.

the class AwsLoadBalancerCommonServiceTest method createCloudLoadBalancer.

private CloudLoadBalancer createCloudLoadBalancer(LoadBalancerType type, List<String> instanceGroupNetworkSubnetIds) {
    Group group = new Group(INSTANCE_NAME, GATEWAY, List.of(), null, null, null, null, null, null, 100, null, createGroupNetwork(instanceGroupNetworkSubnetIds), emptyMap());
    CloudLoadBalancer cloudLoadBalancer = new CloudLoadBalancer(type);
    cloudLoadBalancer.addPortToTargetGroupMapping(new TargetGroupPortPair(PORT, PORT), Set.of(group));
    return cloudLoadBalancer;
}

Example 8 with CloudLoadBalancer

use of com.sequenceiq.cloudbreak.cloud.model.CloudLoadBalancer in project cloudbreak by hortonworks.

the class AwsLoadBalancerCommonServiceTest method testSelectLoadBalancerSubnetIdsOnlyEndpointGatewaySet.

@Test
public void testSelectLoadBalancerSubnetIdsOnlyEndpointGatewaySet() {
    AwsNetworkView awsNetworkView = createNetworkView(null, PUBLIC_ID_1);
    LoadBalancerType loadBalancerType = LoadBalancerType.PUBLIC;
    CloudLoadBalancer cloudLoadBalancer = createCloudLoadBalancer(loadBalancerType);
    Set<String> subnetIds = underTest.selectLoadBalancerSubnetIds(loadBalancerType, awsNetworkView, cloudLoadBalancer);
    assertEquals(Set.of(PUBLIC_ID_1), subnetIds);
}

Example 9 with CloudLoadBalancer

use of com.sequenceiq.cloudbreak.cloud.model.CloudLoadBalancer in project cloudbreak by hortonworks.

the class AwsLoadBalancerCommonServiceTest method testSelectLoadBalancerSubnetIdsPublicEndpointGatway.

@Test
public void testSelectLoadBalancerSubnetIdsPublicEndpointGatway() {
    AwsNetworkView awsNetworkView = createNetworkView(PRIVATE_ID_1, PUBLIC_ID_1);
    LoadBalancerType loadBalancerType = LoadBalancerType.PUBLIC;
    CloudLoadBalancer cloudLoadBalancer = createCloudLoadBalancer(loadBalancerType);
    Set<String> subnetIds = underTest.selectLoadBalancerSubnetIds(loadBalancerType, awsNetworkView, cloudLoadBalancer);
    assertEquals(Set.of(PUBLIC_ID_1), subnetIds);
}

Example 10 with CloudLoadBalancer

use of com.sequenceiq.cloudbreak.cloud.model.CloudLoadBalancer in project cloudbreak by hortonworks.

the class AwsLoadBalancerCommonServiceTest method testSelectLoadBalancerSubnetIdsMissingPublicSubnet.

@Test
public void testSelectLoadBalancerSubnetIdsMissingPublicSubnet() {
    AwsNetworkView awsNetworkView = createNetworkView(null, null);
    String expectedError = "Unable to configure load balancer: Could not identify subnets.";
    CloudConnectorException exception = assertThrows(CloudConnectorException.class, () -> underTest.selectLoadBalancerSubnetIds(LoadBalancerType.PUBLIC, awsNetworkView, new CloudLoadBalancer(LoadBalancerType.PUBLIC)));
    assertEquals(expectedError, exception.getMessage());
}