@Generated(value="com.amazonaws:aws-java-sdk-code-generator") public interface AmazonElasticLoadBalancingAsync extends AmazonElasticLoadBalancing
AsyncHandler can be used to receive
notification when an asynchronous operation completes.
Note: Do not directly implement this interface, new methods are added to it regularly. Extend from
AbstractAmazonElasticLoadBalancingAsync instead.
A load balancer distributes incoming traffic across your EC2 instances. This enables you to increase the availability of your application. The load balancer also monitors the health of its registered instances and ensures that it routes traffic only to healthy instances. You configure your load balancer to accept incoming traffic by specifying one or more listeners, which are configured with a protocol and port number for connections from clients to the load balancer and a protocol and port number for connections from the load balancer to the instances.
Elastic Load Balancing supports two types of load balancers: Classic Load Balancers and Application Load Balancers (new). A Classic Load Balancer makes routing and load balancing decisions either at the transport layer (TCP/SSL) or the application layer (HTTP/HTTPS), and supports either EC2-Classic or a VPC. An Application Load Balancer makes routing and load balancing decisions at the application layer (HTTP/HTTPS), supports path-based routing, and can route requests to one or more ports on each EC2 instance or container instance in your virtual private cloud (VPC). For more information, see the Elastic Load Balancing User Guide.
This reference covers the 2012-06-01 API, which supports Classic Load Balancers. The 2015-12-01 API supports Application Load Balancers.
To get started, create a load balancer with one or more listeners using CreateLoadBalancer. Register your instances with the load balancer using RegisterInstancesWithLoadBalancer.
All Elastic Load Balancing operations are idempotent, which means that they complete at most one time. If you repeat an operation, it succeeds with a 200 OK response code.
ENDPOINT_PREFIXaddTags, applySecurityGroupsToLoadBalancer, attachLoadBalancerToSubnets, configureHealthCheck, createAppCookieStickinessPolicy, createLBCookieStickinessPolicy, createLoadBalancer, createLoadBalancerListeners, createLoadBalancerPolicy, deleteLoadBalancer, deleteLoadBalancerListeners, deleteLoadBalancerPolicy, deregisterInstancesFromLoadBalancer, describeAccountLimits, describeInstanceHealth, describeLoadBalancerAttributes, describeLoadBalancerPolicies, describeLoadBalancerPolicies, describeLoadBalancerPolicyTypes, describeLoadBalancerPolicyTypes, describeLoadBalancers, describeLoadBalancers, describeTags, detachLoadBalancerFromSubnets, disableAvailabilityZonesForLoadBalancer, enableAvailabilityZonesForLoadBalancer, getCachedResponseMetadata, modifyLoadBalancerAttributes, registerInstancesWithLoadBalancer, removeTags, setEndpoint, setLoadBalancerListenerSSLCertificate, setLoadBalancerPoliciesForBackendServer, setLoadBalancerPoliciesOfListener, setRegion, shutdown, waitersFuture<AddTagsResult> addTagsAsync(AddTagsRequest addTagsRequest)
Adds the specified tags to the specified load balancer. Each load balancer can have a maximum of 10 tags.
Each tag consists of a key and an optional value. If a tag with the same key is already associated with the load
balancer, AddTags updates its value.
For more information, see Tag Your Classic Load Balancer in the Classic Load Balancer Guide.
addTagsRequest - Contains the parameters for AddTags.Future<AddTagsResult> addTagsAsync(AddTagsRequest addTagsRequest, AsyncHandler<AddTagsRequest,AddTagsResult> asyncHandler)
Adds the specified tags to the specified load balancer. Each load balancer can have a maximum of 10 tags.
Each tag consists of a key and an optional value. If a tag with the same key is already associated with the load
balancer, AddTags updates its value.
For more information, see Tag Your Classic Load Balancer in the Classic Load Balancer Guide.
addTagsRequest - Contains the parameters for AddTags.asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<ApplySecurityGroupsToLoadBalancerResult> applySecurityGroupsToLoadBalancerAsync(ApplySecurityGroupsToLoadBalancerRequest applySecurityGroupsToLoadBalancerRequest)
Associates one or more security groups with your load balancer in a virtual private cloud (VPC). The specified security groups override the previously associated security groups.
For more information, see Security Groups for Load Balancers in a VPC in the Classic Load Balancer Guide.
applySecurityGroupsToLoadBalancerRequest - Contains the parameters for ApplySecurityGroupsToLoadBalancer.Future<ApplySecurityGroupsToLoadBalancerResult> applySecurityGroupsToLoadBalancerAsync(ApplySecurityGroupsToLoadBalancerRequest applySecurityGroupsToLoadBalancerRequest, AsyncHandler<ApplySecurityGroupsToLoadBalancerRequest,ApplySecurityGroupsToLoadBalancerResult> asyncHandler)
Associates one or more security groups with your load balancer in a virtual private cloud (VPC). The specified security groups override the previously associated security groups.
For more information, see Security Groups for Load Balancers in a VPC in the Classic Load Balancer Guide.
applySecurityGroupsToLoadBalancerRequest - Contains the parameters for ApplySecurityGroupsToLoadBalancer.asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<AttachLoadBalancerToSubnetsResult> attachLoadBalancerToSubnetsAsync(AttachLoadBalancerToSubnetsRequest attachLoadBalancerToSubnetsRequest)
Adds one or more subnets to the set of configured subnets for the specified load balancer.
The load balancer evenly distributes requests across all registered subnets. For more information, see Add or Remove Subnets for Your Load Balancer in a VPC in the Classic Load Balancer Guide.
attachLoadBalancerToSubnetsRequest - Contains the parameters for AttachLoaBalancerToSubnets.Future<AttachLoadBalancerToSubnetsResult> attachLoadBalancerToSubnetsAsync(AttachLoadBalancerToSubnetsRequest attachLoadBalancerToSubnetsRequest, AsyncHandler<AttachLoadBalancerToSubnetsRequest,AttachLoadBalancerToSubnetsResult> asyncHandler)
Adds one or more subnets to the set of configured subnets for the specified load balancer.
The load balancer evenly distributes requests across all registered subnets. For more information, see Add or Remove Subnets for Your Load Balancer in a VPC in the Classic Load Balancer Guide.
attachLoadBalancerToSubnetsRequest - Contains the parameters for AttachLoaBalancerToSubnets.asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<ConfigureHealthCheckResult> configureHealthCheckAsync(ConfigureHealthCheckRequest configureHealthCheckRequest)
Specifies the health check settings to use when evaluating the health state of your EC2 instances.
For more information, see Configure Health Checks for Your Load Balancer in the Classic Load Balancer Guide.
configureHealthCheckRequest - Contains the parameters for ConfigureHealthCheck.Future<ConfigureHealthCheckResult> configureHealthCheckAsync(ConfigureHealthCheckRequest configureHealthCheckRequest, AsyncHandler<ConfigureHealthCheckRequest,ConfigureHealthCheckResult> asyncHandler)
Specifies the health check settings to use when evaluating the health state of your EC2 instances.
For more information, see Configure Health Checks for Your Load Balancer in the Classic Load Balancer Guide.
configureHealthCheckRequest - Contains the parameters for ConfigureHealthCheck.asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<CreateAppCookieStickinessPolicyResult> createAppCookieStickinessPolicyAsync(CreateAppCookieStickinessPolicyRequest createAppCookieStickinessPolicyRequest)
Generates a stickiness policy with sticky session lifetimes that follow that of an application-generated cookie. This policy can be associated only with HTTP/HTTPS listeners.
This policy is similar to the policy created by CreateLBCookieStickinessPolicy, except that the lifetime
of the special Elastic Load Balancing cookie, AWSELB, follows the lifetime of the
application-generated cookie specified in the policy configuration. The load balancer only inserts a new
stickiness cookie when the application response includes a new application cookie.
If the application cookie is explicitly removed or expires, the session stops being sticky until a new application cookie is issued.
For more information, see Application-Controlled Session Stickiness in the Classic Load Balancer Guide.
createAppCookieStickinessPolicyRequest - Contains the parameters for CreateAppCookieStickinessPolicy.Future<CreateAppCookieStickinessPolicyResult> createAppCookieStickinessPolicyAsync(CreateAppCookieStickinessPolicyRequest createAppCookieStickinessPolicyRequest, AsyncHandler<CreateAppCookieStickinessPolicyRequest,CreateAppCookieStickinessPolicyResult> asyncHandler)
Generates a stickiness policy with sticky session lifetimes that follow that of an application-generated cookie. This policy can be associated only with HTTP/HTTPS listeners.
This policy is similar to the policy created by CreateLBCookieStickinessPolicy, except that the lifetime
of the special Elastic Load Balancing cookie, AWSELB, follows the lifetime of the
application-generated cookie specified in the policy configuration. The load balancer only inserts a new
stickiness cookie when the application response includes a new application cookie.
If the application cookie is explicitly removed or expires, the session stops being sticky until a new application cookie is issued.
For more information, see Application-Controlled Session Stickiness in the Classic Load Balancer Guide.
createAppCookieStickinessPolicyRequest - Contains the parameters for CreateAppCookieStickinessPolicy.asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<CreateLBCookieStickinessPolicyResult> createLBCookieStickinessPolicyAsync(CreateLBCookieStickinessPolicyRequest createLBCookieStickinessPolicyRequest)
Generates a stickiness policy with sticky session lifetimes controlled by the lifetime of the browser (user-agent) or a specified expiration period. This policy can be associated only with HTTP/HTTPS listeners.
When a load balancer implements this policy, the load balancer uses a special cookie to track the instance for each request. When the load balancer receives a request, it first checks to see if this cookie is present in the request. If so, the load balancer sends the request to the application server specified in the cookie. If not, the load balancer sends the request to a server that is chosen based on the existing load-balancing algorithm.
A cookie is inserted into the response for binding subsequent requests from the same user to that server. The validity of the cookie is based on the cookie expiration time, which is specified in the policy configuration.
For more information, see Duration-Based Session Stickiness in the Classic Load Balancer Guide.
createLBCookieStickinessPolicyRequest - Contains the parameters for CreateLBCookieStickinessPolicy.Future<CreateLBCookieStickinessPolicyResult> createLBCookieStickinessPolicyAsync(CreateLBCookieStickinessPolicyRequest createLBCookieStickinessPolicyRequest, AsyncHandler<CreateLBCookieStickinessPolicyRequest,CreateLBCookieStickinessPolicyResult> asyncHandler)
Generates a stickiness policy with sticky session lifetimes controlled by the lifetime of the browser (user-agent) or a specified expiration period. This policy can be associated only with HTTP/HTTPS listeners.
When a load balancer implements this policy, the load balancer uses a special cookie to track the instance for each request. When the load balancer receives a request, it first checks to see if this cookie is present in the request. If so, the load balancer sends the request to the application server specified in the cookie. If not, the load balancer sends the request to a server that is chosen based on the existing load-balancing algorithm.
A cookie is inserted into the response for binding subsequent requests from the same user to that server. The validity of the cookie is based on the cookie expiration time, which is specified in the policy configuration.
For more information, see Duration-Based Session Stickiness in the Classic Load Balancer Guide.
createLBCookieStickinessPolicyRequest - Contains the parameters for CreateLBCookieStickinessPolicy.asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<CreateLoadBalancerResult> createLoadBalancerAsync(CreateLoadBalancerRequest createLoadBalancerRequest)
Creates a Classic Load Balancer.
You can add listeners, security groups, subnets, and tags when you create your load balancer, or you can add them later using CreateLoadBalancerListeners, ApplySecurityGroupsToLoadBalancer, AttachLoadBalancerToSubnets, and AddTags.
To describe your current load balancers, see DescribeLoadBalancers. When you are finished with a load balancer, you can delete it using DeleteLoadBalancer.
You can create up to 20 load balancers per region per account. You can request an increase for the number of load balancers for your account. For more information, see Limits for Your Classic Load Balancer in the Classic Load Balancer Guide.
createLoadBalancerRequest - Contains the parameters for CreateLoadBalancer.Future<CreateLoadBalancerResult> createLoadBalancerAsync(CreateLoadBalancerRequest createLoadBalancerRequest, AsyncHandler<CreateLoadBalancerRequest,CreateLoadBalancerResult> asyncHandler)
Creates a Classic Load Balancer.
You can add listeners, security groups, subnets, and tags when you create your load balancer, or you can add them later using CreateLoadBalancerListeners, ApplySecurityGroupsToLoadBalancer, AttachLoadBalancerToSubnets, and AddTags.
To describe your current load balancers, see DescribeLoadBalancers. When you are finished with a load balancer, you can delete it using DeleteLoadBalancer.
You can create up to 20 load balancers per region per account. You can request an increase for the number of load balancers for your account. For more information, see Limits for Your Classic Load Balancer in the Classic Load Balancer Guide.
createLoadBalancerRequest - Contains the parameters for CreateLoadBalancer.asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<CreateLoadBalancerListenersResult> createLoadBalancerListenersAsync(CreateLoadBalancerListenersRequest createLoadBalancerListenersRequest)
Creates one or more listeners for the specified load balancer. If a listener with the specified port does not already exist, it is created; otherwise, the properties of the new listener must match the properties of the existing listener.
For more information, see Listeners for Your Classic Load Balancer in the Classic Load Balancer Guide.
createLoadBalancerListenersRequest - Contains the parameters for CreateLoadBalancerListeners.Future<CreateLoadBalancerListenersResult> createLoadBalancerListenersAsync(CreateLoadBalancerListenersRequest createLoadBalancerListenersRequest, AsyncHandler<CreateLoadBalancerListenersRequest,CreateLoadBalancerListenersResult> asyncHandler)
Creates one or more listeners for the specified load balancer. If a listener with the specified port does not already exist, it is created; otherwise, the properties of the new listener must match the properties of the existing listener.
For more information, see Listeners for Your Classic Load Balancer in the Classic Load Balancer Guide.
createLoadBalancerListenersRequest - Contains the parameters for CreateLoadBalancerListeners.asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<CreateLoadBalancerPolicyResult> createLoadBalancerPolicyAsync(CreateLoadBalancerPolicyRequest createLoadBalancerPolicyRequest)
Creates a policy with the specified attributes for the specified load balancer.
Policies are settings that are saved for your load balancer and that can be applied to the listener or the application server, depending on the policy type.
createLoadBalancerPolicyRequest - Contains the parameters for CreateLoadBalancerPolicy.Future<CreateLoadBalancerPolicyResult> createLoadBalancerPolicyAsync(CreateLoadBalancerPolicyRequest createLoadBalancerPolicyRequest, AsyncHandler<CreateLoadBalancerPolicyRequest,CreateLoadBalancerPolicyResult> asyncHandler)
Creates a policy with the specified attributes for the specified load balancer.
Policies are settings that are saved for your load balancer and that can be applied to the listener or the application server, depending on the policy type.
createLoadBalancerPolicyRequest - Contains the parameters for CreateLoadBalancerPolicy.asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<DeleteLoadBalancerResult> deleteLoadBalancerAsync(DeleteLoadBalancerRequest deleteLoadBalancerRequest)
Deletes the specified load balancer.
If you are attempting to recreate a load balancer, you must reconfigure all settings. The DNS name associated with a deleted load balancer are no longer usable. The name and associated DNS record of the deleted load balancer no longer exist and traffic sent to any of its IP addresses is no longer delivered to your instances.
If the load balancer does not exist or has already been deleted, the call to DeleteLoadBalancer
still succeeds.
deleteLoadBalancerRequest - Contains the parameters for DeleteLoadBalancer.Future<DeleteLoadBalancerResult> deleteLoadBalancerAsync(DeleteLoadBalancerRequest deleteLoadBalancerRequest, AsyncHandler<DeleteLoadBalancerRequest,DeleteLoadBalancerResult> asyncHandler)
Deletes the specified load balancer.
If you are attempting to recreate a load balancer, you must reconfigure all settings. The DNS name associated with a deleted load balancer are no longer usable. The name and associated DNS record of the deleted load balancer no longer exist and traffic sent to any of its IP addresses is no longer delivered to your instances.
If the load balancer does not exist or has already been deleted, the call to DeleteLoadBalancer
still succeeds.
deleteLoadBalancerRequest - Contains the parameters for DeleteLoadBalancer.asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<DeleteLoadBalancerListenersResult> deleteLoadBalancerListenersAsync(DeleteLoadBalancerListenersRequest deleteLoadBalancerListenersRequest)
Deletes the specified listeners from the specified load balancer.
deleteLoadBalancerListenersRequest - Contains the parameters for DeleteLoadBalancerListeners.Future<DeleteLoadBalancerListenersResult> deleteLoadBalancerListenersAsync(DeleteLoadBalancerListenersRequest deleteLoadBalancerListenersRequest, AsyncHandler<DeleteLoadBalancerListenersRequest,DeleteLoadBalancerListenersResult> asyncHandler)
Deletes the specified listeners from the specified load balancer.
deleteLoadBalancerListenersRequest - Contains the parameters for DeleteLoadBalancerListeners.asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<DeleteLoadBalancerPolicyResult> deleteLoadBalancerPolicyAsync(DeleteLoadBalancerPolicyRequest deleteLoadBalancerPolicyRequest)
Deletes the specified policy from the specified load balancer. This policy must not be enabled for any listeners.
deleteLoadBalancerPolicyRequest - Contains the parameters for DeleteLoadBalancerPolicy.Future<DeleteLoadBalancerPolicyResult> deleteLoadBalancerPolicyAsync(DeleteLoadBalancerPolicyRequest deleteLoadBalancerPolicyRequest, AsyncHandler<DeleteLoadBalancerPolicyRequest,DeleteLoadBalancerPolicyResult> asyncHandler)
Deletes the specified policy from the specified load balancer. This policy must not be enabled for any listeners.
deleteLoadBalancerPolicyRequest - Contains the parameters for DeleteLoadBalancerPolicy.asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<DeregisterInstancesFromLoadBalancerResult> deregisterInstancesFromLoadBalancerAsync(DeregisterInstancesFromLoadBalancerRequest deregisterInstancesFromLoadBalancerRequest)
Deregisters the specified instances from the specified load balancer. After the instance is deregistered, it no longer receives traffic from the load balancer.
You can use DescribeLoadBalancers to verify that the instance is deregistered from the load balancer.
For more information, see Register or De-Register EC2 Instances in the Classic Load Balancer Guide.
deregisterInstancesFromLoadBalancerRequest - Contains the parameters for DeregisterInstancesFromLoadBalancer.Future<DeregisterInstancesFromLoadBalancerResult> deregisterInstancesFromLoadBalancerAsync(DeregisterInstancesFromLoadBalancerRequest deregisterInstancesFromLoadBalancerRequest, AsyncHandler<DeregisterInstancesFromLoadBalancerRequest,DeregisterInstancesFromLoadBalancerResult> asyncHandler)
Deregisters the specified instances from the specified load balancer. After the instance is deregistered, it no longer receives traffic from the load balancer.
You can use DescribeLoadBalancers to verify that the instance is deregistered from the load balancer.
For more information, see Register or De-Register EC2 Instances in the Classic Load Balancer Guide.
deregisterInstancesFromLoadBalancerRequest - Contains the parameters for DeregisterInstancesFromLoadBalancer.asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<DescribeAccountLimitsResult> describeAccountLimitsAsync(DescribeAccountLimitsRequest describeAccountLimitsRequest)
Describes the current Elastic Load Balancing resource limits for your AWS account.
For more information, see Limits for Your Classic Load Balancer in the Classic Load Balancer Guide.
describeAccountLimitsRequest - Future<DescribeAccountLimitsResult> describeAccountLimitsAsync(DescribeAccountLimitsRequest describeAccountLimitsRequest, AsyncHandler<DescribeAccountLimitsRequest,DescribeAccountLimitsResult> asyncHandler)
Describes the current Elastic Load Balancing resource limits for your AWS account.
For more information, see Limits for Your Classic Load Balancer in the Classic Load Balancer Guide.
describeAccountLimitsRequest - asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<DescribeInstanceHealthResult> describeInstanceHealthAsync(DescribeInstanceHealthRequest describeInstanceHealthRequest)
Describes the state of the specified instances with respect to the specified load balancer. If no instances are specified, the call describes the state of all instances that are currently registered with the load balancer. If instances are specified, their state is returned even if they are no longer registered with the load balancer. The state of terminated instances is not returned.
describeInstanceHealthRequest - Contains the parameters for DescribeInstanceHealth.Future<DescribeInstanceHealthResult> describeInstanceHealthAsync(DescribeInstanceHealthRequest describeInstanceHealthRequest, AsyncHandler<DescribeInstanceHealthRequest,DescribeInstanceHealthResult> asyncHandler)
Describes the state of the specified instances with respect to the specified load balancer. If no instances are specified, the call describes the state of all instances that are currently registered with the load balancer. If instances are specified, their state is returned even if they are no longer registered with the load balancer. The state of terminated instances is not returned.
describeInstanceHealthRequest - Contains the parameters for DescribeInstanceHealth.asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<DescribeLoadBalancerAttributesResult> describeLoadBalancerAttributesAsync(DescribeLoadBalancerAttributesRequest describeLoadBalancerAttributesRequest)
Describes the attributes for the specified load balancer.
describeLoadBalancerAttributesRequest - Contains the parameters for DescribeLoadBalancerAttributes.Future<DescribeLoadBalancerAttributesResult> describeLoadBalancerAttributesAsync(DescribeLoadBalancerAttributesRequest describeLoadBalancerAttributesRequest, AsyncHandler<DescribeLoadBalancerAttributesRequest,DescribeLoadBalancerAttributesResult> asyncHandler)
Describes the attributes for the specified load balancer.
describeLoadBalancerAttributesRequest - Contains the parameters for DescribeLoadBalancerAttributes.asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<DescribeLoadBalancerPoliciesResult> describeLoadBalancerPoliciesAsync(DescribeLoadBalancerPoliciesRequest describeLoadBalancerPoliciesRequest)
Describes the specified policies.
If you specify a load balancer name, the action returns the descriptions of all policies created for the load
balancer. If you specify a policy name associated with your load balancer, the action returns the description of
that policy. If you don't specify a load balancer name, the action returns descriptions of the specified sample
policies, or descriptions of all sample policies. The names of the sample policies have the
ELBSample- prefix.
describeLoadBalancerPoliciesRequest - Contains the parameters for DescribeLoadBalancerPolicies.Future<DescribeLoadBalancerPoliciesResult> describeLoadBalancerPoliciesAsync(DescribeLoadBalancerPoliciesRequest describeLoadBalancerPoliciesRequest, AsyncHandler<DescribeLoadBalancerPoliciesRequest,DescribeLoadBalancerPoliciesResult> asyncHandler)
Describes the specified policies.
If you specify a load balancer name, the action returns the descriptions of all policies created for the load
balancer. If you specify a policy name associated with your load balancer, the action returns the description of
that policy. If you don't specify a load balancer name, the action returns descriptions of the specified sample
policies, or descriptions of all sample policies. The names of the sample policies have the
ELBSample- prefix.
describeLoadBalancerPoliciesRequest - Contains the parameters for DescribeLoadBalancerPolicies.asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<DescribeLoadBalancerPoliciesResult> describeLoadBalancerPoliciesAsync()
Future<DescribeLoadBalancerPoliciesResult> describeLoadBalancerPoliciesAsync(AsyncHandler<DescribeLoadBalancerPoliciesRequest,DescribeLoadBalancerPoliciesResult> asyncHandler)
Future<DescribeLoadBalancerPolicyTypesResult> describeLoadBalancerPolicyTypesAsync(DescribeLoadBalancerPolicyTypesRequest describeLoadBalancerPolicyTypesRequest)
Describes the specified load balancer policy types or all load balancer policy types.
The description of each type indicates how it can be used. For example, some policies can be used only with layer 7 listeners, some policies can be used only with layer 4 listeners, and some policies can be used only with your EC2 instances.
You can use CreateLoadBalancerPolicy to create a policy configuration for any of these policy types. Then, depending on the policy type, use either SetLoadBalancerPoliciesOfListener or SetLoadBalancerPoliciesForBackendServer to set the policy.
describeLoadBalancerPolicyTypesRequest - Contains the parameters for DescribeLoadBalancerPolicyTypes.Future<DescribeLoadBalancerPolicyTypesResult> describeLoadBalancerPolicyTypesAsync(DescribeLoadBalancerPolicyTypesRequest describeLoadBalancerPolicyTypesRequest, AsyncHandler<DescribeLoadBalancerPolicyTypesRequest,DescribeLoadBalancerPolicyTypesResult> asyncHandler)
Describes the specified load balancer policy types or all load balancer policy types.
The description of each type indicates how it can be used. For example, some policies can be used only with layer 7 listeners, some policies can be used only with layer 4 listeners, and some policies can be used only with your EC2 instances.
You can use CreateLoadBalancerPolicy to create a policy configuration for any of these policy types. Then, depending on the policy type, use either SetLoadBalancerPoliciesOfListener or SetLoadBalancerPoliciesForBackendServer to set the policy.
describeLoadBalancerPolicyTypesRequest - Contains the parameters for DescribeLoadBalancerPolicyTypes.asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<DescribeLoadBalancerPolicyTypesResult> describeLoadBalancerPolicyTypesAsync()
Future<DescribeLoadBalancerPolicyTypesResult> describeLoadBalancerPolicyTypesAsync(AsyncHandler<DescribeLoadBalancerPolicyTypesRequest,DescribeLoadBalancerPolicyTypesResult> asyncHandler)
Future<DescribeLoadBalancersResult> describeLoadBalancersAsync(DescribeLoadBalancersRequest describeLoadBalancersRequest)
Describes the specified the load balancers. If no load balancers are specified, the call describes all of your load balancers.
describeLoadBalancersRequest - Contains the parameters for DescribeLoadBalancers.Future<DescribeLoadBalancersResult> describeLoadBalancersAsync(DescribeLoadBalancersRequest describeLoadBalancersRequest, AsyncHandler<DescribeLoadBalancersRequest,DescribeLoadBalancersResult> asyncHandler)
Describes the specified the load balancers. If no load balancers are specified, the call describes all of your load balancers.
describeLoadBalancersRequest - Contains the parameters for DescribeLoadBalancers.asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<DescribeLoadBalancersResult> describeLoadBalancersAsync()
Future<DescribeLoadBalancersResult> describeLoadBalancersAsync(AsyncHandler<DescribeLoadBalancersRequest,DescribeLoadBalancersResult> asyncHandler)
Future<DescribeTagsResult> describeTagsAsync(DescribeTagsRequest describeTagsRequest)
Describes the tags associated with the specified load balancers.
describeTagsRequest - Contains the parameters for DescribeTags.Future<DescribeTagsResult> describeTagsAsync(DescribeTagsRequest describeTagsRequest, AsyncHandler<DescribeTagsRequest,DescribeTagsResult> asyncHandler)
Describes the tags associated with the specified load balancers.
describeTagsRequest - Contains the parameters for DescribeTags.asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<DetachLoadBalancerFromSubnetsResult> detachLoadBalancerFromSubnetsAsync(DetachLoadBalancerFromSubnetsRequest detachLoadBalancerFromSubnetsRequest)
Removes the specified subnets from the set of configured subnets for the load balancer.
After a subnet is removed, all EC2 instances registered with the load balancer in the removed subnet go into the
OutOfService state. Then, the load balancer balances the traffic among the remaining routable
subnets.
detachLoadBalancerFromSubnetsRequest - Contains the parameters for DetachLoadBalancerFromSubnets.Future<DetachLoadBalancerFromSubnetsResult> detachLoadBalancerFromSubnetsAsync(DetachLoadBalancerFromSubnetsRequest detachLoadBalancerFromSubnetsRequest, AsyncHandler<DetachLoadBalancerFromSubnetsRequest,DetachLoadBalancerFromSubnetsResult> asyncHandler)
Removes the specified subnets from the set of configured subnets for the load balancer.
After a subnet is removed, all EC2 instances registered with the load balancer in the removed subnet go into the
OutOfService state. Then, the load balancer balances the traffic among the remaining routable
subnets.
detachLoadBalancerFromSubnetsRequest - Contains the parameters for DetachLoadBalancerFromSubnets.asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<DisableAvailabilityZonesForLoadBalancerResult> disableAvailabilityZonesForLoadBalancerAsync(DisableAvailabilityZonesForLoadBalancerRequest disableAvailabilityZonesForLoadBalancerRequest)
Removes the specified Availability Zones from the set of Availability Zones for the specified load balancer.
There must be at least one Availability Zone registered with a load balancer at all times. After an Availability
Zone is removed, all instances registered with the load balancer that are in the removed Availability Zone go
into the OutOfService state. Then, the load balancer attempts to equally balance the traffic among
its remaining Availability Zones.
For more information, see Add or Remove Availability Zones in the Classic Load Balancer Guide.
disableAvailabilityZonesForLoadBalancerRequest - Contains the parameters for DisableAvailabilityZonesForLoadBalancer.Future<DisableAvailabilityZonesForLoadBalancerResult> disableAvailabilityZonesForLoadBalancerAsync(DisableAvailabilityZonesForLoadBalancerRequest disableAvailabilityZonesForLoadBalancerRequest, AsyncHandler<DisableAvailabilityZonesForLoadBalancerRequest,DisableAvailabilityZonesForLoadBalancerResult> asyncHandler)
Removes the specified Availability Zones from the set of Availability Zones for the specified load balancer.
There must be at least one Availability Zone registered with a load balancer at all times. After an Availability
Zone is removed, all instances registered with the load balancer that are in the removed Availability Zone go
into the OutOfService state. Then, the load balancer attempts to equally balance the traffic among
its remaining Availability Zones.
For more information, see Add or Remove Availability Zones in the Classic Load Balancer Guide.
disableAvailabilityZonesForLoadBalancerRequest - Contains the parameters for DisableAvailabilityZonesForLoadBalancer.asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<EnableAvailabilityZonesForLoadBalancerResult> enableAvailabilityZonesForLoadBalancerAsync(EnableAvailabilityZonesForLoadBalancerRequest enableAvailabilityZonesForLoadBalancerRequest)
Adds the specified Availability Zones to the set of Availability Zones for the specified load balancer.
The load balancer evenly distributes requests across all its registered Availability Zones that contain instances.
For more information, see Add or Remove Availability Zones in the Classic Load Balancer Guide.
enableAvailabilityZonesForLoadBalancerRequest - Contains the parameters for EnableAvailabilityZonesForLoadBalancer.Future<EnableAvailabilityZonesForLoadBalancerResult> enableAvailabilityZonesForLoadBalancerAsync(EnableAvailabilityZonesForLoadBalancerRequest enableAvailabilityZonesForLoadBalancerRequest, AsyncHandler<EnableAvailabilityZonesForLoadBalancerRequest,EnableAvailabilityZonesForLoadBalancerResult> asyncHandler)
Adds the specified Availability Zones to the set of Availability Zones for the specified load balancer.
The load balancer evenly distributes requests across all its registered Availability Zones that contain instances.
For more information, see Add or Remove Availability Zones in the Classic Load Balancer Guide.
enableAvailabilityZonesForLoadBalancerRequest - Contains the parameters for EnableAvailabilityZonesForLoadBalancer.asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<ModifyLoadBalancerAttributesResult> modifyLoadBalancerAttributesAsync(ModifyLoadBalancerAttributesRequest modifyLoadBalancerAttributesRequest)
Modifies the attributes of the specified load balancer.
You can modify the load balancer attributes, such as AccessLogs, ConnectionDraining,
and CrossZoneLoadBalancing by either enabling or disabling them. Or, you can modify the load
balancer attribute ConnectionSettings by specifying an idle connection timeout value for your load
balancer.
For more information, see the following in the Classic Load Balancer Guide:
modifyLoadBalancerAttributesRequest - Contains the parameters for ModifyLoadBalancerAttributes.Future<ModifyLoadBalancerAttributesResult> modifyLoadBalancerAttributesAsync(ModifyLoadBalancerAttributesRequest modifyLoadBalancerAttributesRequest, AsyncHandler<ModifyLoadBalancerAttributesRequest,ModifyLoadBalancerAttributesResult> asyncHandler)
Modifies the attributes of the specified load balancer.
You can modify the load balancer attributes, such as AccessLogs, ConnectionDraining,
and CrossZoneLoadBalancing by either enabling or disabling them. Or, you can modify the load
balancer attribute ConnectionSettings by specifying an idle connection timeout value for your load
balancer.
For more information, see the following in the Classic Load Balancer Guide:
modifyLoadBalancerAttributesRequest - Contains the parameters for ModifyLoadBalancerAttributes.asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<RegisterInstancesWithLoadBalancerResult> registerInstancesWithLoadBalancerAsync(RegisterInstancesWithLoadBalancerRequest registerInstancesWithLoadBalancerRequest)
Adds the specified instances to the specified load balancer.
The instance must be a running instance in the same network as the load balancer (EC2-Classic or the same VPC). If you have EC2-Classic instances and a load balancer in a VPC with ClassicLink enabled, you can link the EC2-Classic instances to that VPC and then register the linked EC2-Classic instances with the load balancer in the VPC.
Note that RegisterInstanceWithLoadBalancer completes when the request has been registered. Instance
registration takes a little time to complete. To check the state of the registered instances, use
DescribeLoadBalancers or DescribeInstanceHealth.
After the instance is registered, it starts receiving traffic and requests from the load balancer. Any instance
that is not in one of the Availability Zones registered for the load balancer is moved to the
OutOfService state. If an Availability Zone is added to the load balancer later, any instances
registered with the load balancer move to the InService state.
To deregister instances from a load balancer, use DeregisterInstancesFromLoadBalancer.
For more information, see Register or De-Register EC2 Instances in the Classic Load Balancer Guide.
registerInstancesWithLoadBalancerRequest - Contains the parameters for RegisterInstancesWithLoadBalancer.Future<RegisterInstancesWithLoadBalancerResult> registerInstancesWithLoadBalancerAsync(RegisterInstancesWithLoadBalancerRequest registerInstancesWithLoadBalancerRequest, AsyncHandler<RegisterInstancesWithLoadBalancerRequest,RegisterInstancesWithLoadBalancerResult> asyncHandler)
Adds the specified instances to the specified load balancer.
The instance must be a running instance in the same network as the load balancer (EC2-Classic or the same VPC). If you have EC2-Classic instances and a load balancer in a VPC with ClassicLink enabled, you can link the EC2-Classic instances to that VPC and then register the linked EC2-Classic instances with the load balancer in the VPC.
Note that RegisterInstanceWithLoadBalancer completes when the request has been registered. Instance
registration takes a little time to complete. To check the state of the registered instances, use
DescribeLoadBalancers or DescribeInstanceHealth.
After the instance is registered, it starts receiving traffic and requests from the load balancer. Any instance
that is not in one of the Availability Zones registered for the load balancer is moved to the
OutOfService state. If an Availability Zone is added to the load balancer later, any instances
registered with the load balancer move to the InService state.
To deregister instances from a load balancer, use DeregisterInstancesFromLoadBalancer.
For more information, see Register or De-Register EC2 Instances in the Classic Load Balancer Guide.
registerInstancesWithLoadBalancerRequest - Contains the parameters for RegisterInstancesWithLoadBalancer.asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<RemoveTagsResult> removeTagsAsync(RemoveTagsRequest removeTagsRequest)
Removes one or more tags from the specified load balancer.
removeTagsRequest - Contains the parameters for RemoveTags.Future<RemoveTagsResult> removeTagsAsync(RemoveTagsRequest removeTagsRequest, AsyncHandler<RemoveTagsRequest,RemoveTagsResult> asyncHandler)
Removes one or more tags from the specified load balancer.
removeTagsRequest - Contains the parameters for RemoveTags.asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<SetLoadBalancerListenerSSLCertificateResult> setLoadBalancerListenerSSLCertificateAsync(SetLoadBalancerListenerSSLCertificateRequest setLoadBalancerListenerSSLCertificateRequest)
Sets the certificate that terminates the specified listener's SSL connections. The specified certificate replaces any prior certificate that was used on the same load balancer and port.
For more information about updating your SSL certificate, see Replace the SSL Certificate for Your Load Balancer in the Classic Load Balancer Guide.
setLoadBalancerListenerSSLCertificateRequest - Contains the parameters for SetLoadBalancerListenerSSLCertificate.Future<SetLoadBalancerListenerSSLCertificateResult> setLoadBalancerListenerSSLCertificateAsync(SetLoadBalancerListenerSSLCertificateRequest setLoadBalancerListenerSSLCertificateRequest, AsyncHandler<SetLoadBalancerListenerSSLCertificateRequest,SetLoadBalancerListenerSSLCertificateResult> asyncHandler)
Sets the certificate that terminates the specified listener's SSL connections. The specified certificate replaces any prior certificate that was used on the same load balancer and port.
For more information about updating your SSL certificate, see Replace the SSL Certificate for Your Load Balancer in the Classic Load Balancer Guide.
setLoadBalancerListenerSSLCertificateRequest - Contains the parameters for SetLoadBalancerListenerSSLCertificate.asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<SetLoadBalancerPoliciesForBackendServerResult> setLoadBalancerPoliciesForBackendServerAsync(SetLoadBalancerPoliciesForBackendServerRequest setLoadBalancerPoliciesForBackendServerRequest)
Replaces the set of policies associated with the specified port on which the EC2 instance is listening with a new set of policies. At this time, only the back-end server authentication policy type can be applied to the instance ports; this policy type is composed of multiple public key policies.
Each time you use SetLoadBalancerPoliciesForBackendServer to enable the policies, use the
PolicyNames parameter to list the policies that you want to enable.
You can use DescribeLoadBalancers or DescribeLoadBalancerPolicies to verify that the policy is associated with the EC2 instance.
For more information about enabling back-end instance authentication, see Configure Back-end Instance Authentication in the Classic Load Balancer Guide. For more information about Proxy Protocol, see Configure Proxy Protocol Support in the Classic Load Balancer Guide.
setLoadBalancerPoliciesForBackendServerRequest - Contains the parameters for SetLoadBalancerPoliciesForBackendServer.Future<SetLoadBalancerPoliciesForBackendServerResult> setLoadBalancerPoliciesForBackendServerAsync(SetLoadBalancerPoliciesForBackendServerRequest setLoadBalancerPoliciesForBackendServerRequest, AsyncHandler<SetLoadBalancerPoliciesForBackendServerRequest,SetLoadBalancerPoliciesForBackendServerResult> asyncHandler)
Replaces the set of policies associated with the specified port on which the EC2 instance is listening with a new set of policies. At this time, only the back-end server authentication policy type can be applied to the instance ports; this policy type is composed of multiple public key policies.
Each time you use SetLoadBalancerPoliciesForBackendServer to enable the policies, use the
PolicyNames parameter to list the policies that you want to enable.
You can use DescribeLoadBalancers or DescribeLoadBalancerPolicies to verify that the policy is associated with the EC2 instance.
For more information about enabling back-end instance authentication, see Configure Back-end Instance Authentication in the Classic Load Balancer Guide. For more information about Proxy Protocol, see Configure Proxy Protocol Support in the Classic Load Balancer Guide.
setLoadBalancerPoliciesForBackendServerRequest - Contains the parameters for SetLoadBalancerPoliciesForBackendServer.asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<SetLoadBalancerPoliciesOfListenerResult> setLoadBalancerPoliciesOfListenerAsync(SetLoadBalancerPoliciesOfListenerRequest setLoadBalancerPoliciesOfListenerRequest)
Replaces the current set of policies for the specified load balancer port with the specified set of policies.
To enable back-end server authentication, use SetLoadBalancerPoliciesForBackendServer.
For more information about setting policies, see Update the SSL Negotiation Configuration, Duration-Based Session Stickiness, and Application-Controlled Session Stickiness in the Classic Load Balancer Guide.
setLoadBalancerPoliciesOfListenerRequest - Contains the parameters for SetLoadBalancePoliciesOfListener.Future<SetLoadBalancerPoliciesOfListenerResult> setLoadBalancerPoliciesOfListenerAsync(SetLoadBalancerPoliciesOfListenerRequest setLoadBalancerPoliciesOfListenerRequest, AsyncHandler<SetLoadBalancerPoliciesOfListenerRequest,SetLoadBalancerPoliciesOfListenerResult> asyncHandler)
Replaces the current set of policies for the specified load balancer port with the specified set of policies.
To enable back-end server authentication, use SetLoadBalancerPoliciesForBackendServer.
For more information about setting policies, see Update the SSL Negotiation Configuration, Duration-Based Session Stickiness, and Application-Controlled Session Stickiness in the Classic Load Balancer Guide.
setLoadBalancerPoliciesOfListenerRequest - Contains the parameters for SetLoadBalancePoliciesOfListener.asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Copyright © 2013 Amazon Web Services, Inc. All Rights Reserved.