2016/08/11 - Elastic Load Balancing - 29 new api methods
Modifies the health checks used when evaluating the health state of the targets in the specified target group.
To monitor the health of the targets, use DescribeTargetHealth.
Request Syntax
client.modify_target_group(
TargetGroupArn='string',
HealthCheckProtocol='HTTP'|'HTTPS',
HealthCheckPort='string',
HealthCheckPath='string',
HealthCheckIntervalSeconds=123,
HealthCheckTimeoutSeconds=123,
HealthyThresholdCount=123,
UnhealthyThresholdCount=123,
Matcher={
'HttpCode': 'string'
}
)
string
[REQUIRED]
The Amazon Resource Name (ARN) of the target group.
string
The protocol to use to connect with the target.
string
The port to use to connect with the target.
string
The ping path that is the destination for the health check request.
integer
The approximate amount of time, in seconds, between health checks of an individual target.
integer
The amount of time, in seconds, during which no response means a failed health check.
integer
The number of consecutive health checks successes required before considering an unhealthy target healthy.
integer
The number of consecutive health check failures required before considering the target unhealthy.
dict
The HTTP codes to use when checking for a successful response from a target.
HttpCode (string) -- [REQUIRED]
The HTTP codes. The default value is 200. You can specify multiple values (for example, "200,202") or a range of values (for example, "200-299").
dict
Response Syntax
{
'TargetGroups': [
{
'TargetGroupArn': 'string',
'TargetGroupName': 'string',
'Protocol': 'HTTP'|'HTTPS',
'Port': 123,
'VpcId': 'string',
'HealthCheckProtocol': 'HTTP'|'HTTPS',
'HealthCheckPort': 'string',
'HealthCheckIntervalSeconds': 123,
'HealthCheckTimeoutSeconds': 123,
'HealthyThresholdCount': 123,
'UnhealthyThresholdCount': 123,
'HealthCheckPath': 'string',
'Matcher': {
'HttpCode': 'string'
},
'LoadBalancerArns': [
'string',
]
},
]
}
Response Structure
(dict) --
Contains the output of ModifyTargetGroup.
TargetGroups (list) --
Information about the target group.
(dict) --
Information about a target group.
TargetGroupArn (string) --
The Amazon Resource Name (ARN) of the target group.
TargetGroupName (string) --
The name of the target group.
Protocol (string) --
The protocol to use for routing traffic to the targets.
Port (integer) --
The port on which the targets are listening.
VpcId (string) --
The ID of the VPC for the targets.
HealthCheckProtocol (string) --
The protocol to use to connect with the target.
HealthCheckPort (string) --
The port to use to connect with the target.
HealthCheckIntervalSeconds (integer) --
The approximate amount of time, in seconds, between health checks of an individual target.
HealthCheckTimeoutSeconds (integer) --
The amount of time, in seconds, during which no response means a failed health check.
HealthyThresholdCount (integer) --
The number of consecutive health checks successes required before considering an unhealthy target healthy.
UnhealthyThresholdCount (integer) --
The number of consecutive health check failures required before considering the target unhealthy.
HealthCheckPath (string) --
The destination for the health check request.
Matcher (dict) --
The HTTP codes to use when checking for a successful response from a target.
HttpCode (string) --
The HTTP codes. The default value is 200. You can specify multiple values (for example, "200,202") or a range of values (for example, "200-299").
LoadBalancerArns (list) --
The Amazon Resource Names (ARN) of the load balancers that route traffic to this target group.
(string) --
Deletes the specified rule.
Request Syntax
client.delete_rule(
RuleArn='string'
)
string
[REQUIRED]
The Amazon Resource Name (ARN) of the rule.
dict
Response Syntax
{}
Response Structure
(dict) --
Contains the output of DeleteRule.
Describes the specified policies or all policies used for SSL negotiation.
Note that the only supported policy at this time is ELBSecurityPolicy-2015-05.
Request Syntax
client.describe_ssl_policies(
Names=[
'string',
],
Marker='string',
PageSize=123
)
list
The names of the policies.
(string) --
string
The marker for the next set of results. (You received this marker from a previous call.)
integer
The maximum number of results to return with this call.
dict
Response Syntax
{
'SslPolicies': [
{
'SslProtocols': [
'string',
],
'Ciphers': [
{
'Name': 'string',
'Priority': 123
},
],
'Name': 'string'
},
],
'NextMarker': 'string'
}
Response Structure
(dict) --
Contains the output of DescribeSSLPolicies.
SslPolicies (list) --
Information about the policies.
(dict) --
Information about a policy used for SSL negotiation.
SslProtocols (list) --
The protocols.
(string) --
Ciphers (list) --
The ciphers.
(dict) --
Information about a cipher used in a policy.
Name (string) --
The name of the cipher.
Priority (integer) --
The priority of the cipher.
Name (string) --
The name of the policy.
NextMarker (string) --
The marker to use when requesting the next set of results. If there are no additional results, the string is empty.
Adds the specified tags to the specified resource. You can tag your Application load balancers and your target groups.
Each tag consists of a key and an optional value. If a resource already has a tag with the same key, AddTags updates its value.
To list the current tags for your resources, use DescribeTags. To remove tags from your resources, use RemoveTags.
Request Syntax
client.add_tags(
ResourceArns=[
'string',
],
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
list
[REQUIRED]
The Amazon Resource Name (ARN) of the resource.
(string) --
list
[REQUIRED]
The tags. Each resource can have a maximum of 10 tags.
(dict) --
Information about a tag.
Key (string) -- [REQUIRED]
The key of the tag.
Value (string) --
The value of the tag.
dict
Response Syntax
{}
Response Structure
(dict) --
Contains the output of AddTags.
Modifies the specified attributes of the specified load balancer.
If any of the specified attributes can't be modified as requested, the call fails. Any existing attributes that you do not modify retain their current values.
Request Syntax
client.modify_load_balancer_attributes(
LoadBalancerArn='string',
Attributes=[
{
'Key': 'string',
'Value': 'string'
},
]
)
string
[REQUIRED]
The Amazon Resource Name (ARN) of the load balancer.
list
[REQUIRED]
The load balancer attributes.
(dict) --
Information about a load balancer attribute.
Key (string) --
The name of the attribute.
access_logs.s3.enabled - Indicates whether access logs stored in Amazon S3 are enabled.
access_logs.s3.bucket - The name of the S3 bucket for the access logs. This attribute is required if access logs in Amazon S3 are enabled. The bucket must exist in the same region as the load balancer and have a bucket policy that grants Elastic Load Balancing permission to write to the bucket.
access_logs.s3.prefix - The prefix for the location in the S3 bucket. If you don't specify a prefix, the access logs are stored in the root of the bucket.
deletion_protection.enabled - Indicates whether deletion protection is enabled.
idle_timeout.timeout_seconds - The idle timeout value, in seconds. The valid range is 1-3600. The default is 60 seconds.
Value (string) --
The value of the attribute.
dict
Response Syntax
{
'Attributes': [
{
'Key': 'string',
'Value': 'string'
},
]
}
Response Structure
(dict) --
Contains the output of ModifyLoadBalancerAttributes.
Attributes (list) --
Information about the load balancer attributes.
(dict) --
Information about a load balancer attribute.
Key (string) --
The name of the attribute.
access_logs.s3.enabled - Indicates whether access logs stored in Amazon S3 are enabled.
access_logs.s3.bucket - The name of the S3 bucket for the access logs. This attribute is required if access logs in Amazon S3 are enabled. The bucket must exist in the same region as the load balancer and have a bucket policy that grants Elastic Load Balancing permission to write to the bucket.
access_logs.s3.prefix - The prefix for the location in the S3 bucket. If you don't specify a prefix, the access logs are stored in the root of the bucket.
deletion_protection.enabled - Indicates whether deletion protection is enabled.
idle_timeout.timeout_seconds - The idle timeout value, in seconds. The valid range is 1-3600. The default is 60 seconds.
Value (string) --
The value of the attribute.
Deregisters the specified targets from the specified target group. After the targets are deregistered, they no longer receive traffic from the load balancer.
Request Syntax
client.deregister_targets(
TargetGroupArn='string',
Targets=[
{
'Id': 'string',
'Port': 123
},
]
)
string
[REQUIRED]
The Amazon Resource Name (ARN) of the target group.
list
[REQUIRED]
The targets.
(dict) --
Information about a target.
Id (string) -- [REQUIRED]
The ID of the target.
Port (integer) --
The port on which the target is listening.
dict
Response Syntax
{}
Response Structure
(dict) --
Contains the output of DeregisterTargets.
Registers the specified targets with the specified target group.
The target must be in the virtual private cloud (VPC) that you specified for the target group.
To remove a target from a target group, use DeregisterTargets.
Request Syntax
client.register_targets(
TargetGroupArn='string',
Targets=[
{
'Id': 'string',
'Port': 123
},
]
)
string
[REQUIRED]
The Amazon Resource Name (ARN) of the target group.
list
[REQUIRED]
The targets.
(dict) --
Information about a target.
Id (string) -- [REQUIRED]
The ID of the target.
Port (integer) --
The port on which the target is listening.
dict
Response Syntax
{}
Response Structure
(dict) --
Contains the output of RegisterTargets.
Modifies the specified attributes of the specified target group.
Request Syntax
client.modify_target_group_attributes(
TargetGroupArn='string',
Attributes=[
{
'Key': 'string',
'Value': 'string'
},
]
)
string
[REQUIRED]
The Amazon Resource Name (ARN) of the target group.
list
[REQUIRED]
The attributes.
(dict) --
Information about a target group attribute.
Key (string) --
The name of the attribute.
deregistration_delay.timeout_seconds - The time to wait for in-flight requests to complete while deregistering a target. The state of a deregistering target is draining. The range is 0-3600 seconds. The default value is 300 seconds.
stickiness.enabled - Indicates whether sticky sessions are enabled.
stickiness.type - The type of sticky sessions. The possible value is lb_cookie.
stickiness.lb_cookie.duration_seconds - The time period, in seconds, during which requests from a client should be routed to the same target. After this time period expires, the load balancer-generated cookie is considered stale. The range is 1 second to 1 week (604800 seconds). The default value is 1 day (86400 seconds).
Value (string) --
The value of the attribute.
dict
Response Syntax
{
'Attributes': [
{
'Key': 'string',
'Value': 'string'
},
]
}
Response Structure
(dict) --
Contains the output of ModifyTargetGroupAttributes.
Attributes (list) --
Information about the attributes.
(dict) --
Information about a target group attribute.
Key (string) --
The name of the attribute.
deregistration_delay.timeout_seconds - The time to wait for in-flight requests to complete while deregistering a target. The state of a deregistering target is draining. The range is 0-3600 seconds. The default value is 300 seconds.
stickiness.enabled - Indicates whether sticky sessions are enabled.
stickiness.type - The type of sticky sessions. The possible value is lb_cookie.
stickiness.lb_cookie.duration_seconds - The time period, in seconds, during which requests from a client should be routed to the same target. After this time period expires, the load balancer-generated cookie is considered stale. The range is 1 second to 1 week (604800 seconds). The default value is 1 day (86400 seconds).
Value (string) --
The value of the attribute.
Describes the health of the specified targets or all of your targets.
Request Syntax
client.describe_target_health(
TargetGroupArn='string',
Targets=[
{
'Id': 'string',
'Port': 123
},
]
)
string
[REQUIRED]
The Amazon Resource Name (ARN) of the target group.
list
The targets.
(dict) --
Information about a target.
Id (string) -- [REQUIRED]
The ID of the target.
Port (integer) --
The port on which the target is listening.
dict
Response Syntax
{
'TargetHealthDescriptions': [
{
'Target': {
'Id': 'string',
'Port': 123
},
'HealthCheckPort': 'string',
'TargetHealth': {
'State': 'initial'|'healthy'|'unhealthy'|'unused'|'draining',
'Reason': 'Elb.RegistrationInProgress'|'Elb.InitialHealthChecking'|'Target.ResponseCodeMismatch'|'Target.Timeout'|'Target.FailedHealthChecks'|'Target.NotRegistered'|'Target.NotInUse'|'Target.DeregistrationInProgress'|'Target.InvalidState'|'Elb.InternalError',
'Description': 'string'
}
},
]
}
Response Structure
(dict) --
Contains the output of DescribeTargetHealth.
TargetHealthDescriptions (list) --
Information about the health of the targets.
(dict) --
Information about the health of a target.
Target (dict) --
The description of the target.
Id (string) --
The ID of the target.
Port (integer) --
The port on which the target is listening.
HealthCheckPort (string) --
The port to use to connect with the target.
TargetHealth (dict) --
The health information for the target.
State (string) --
The state of the target.
Reason (string) --
The reason code. If the target state is healthy, a reason code is not provided.
If the target state is initial, the reason code can be one of the following values:
Elb.RegistrationInProgress - The target is in the process of being registered with the load balancer.
Elb.InitialHealthChecking - The load balancer is still sending the target the minimum number of health checks required to determine its health status.
If the target state is unhealthy, the reason code can be one of the following values:
Target.ResponseCodeMismatch - The health checks did not return an expected HTTP code.
Target.Timeout - The health check requests timed out.
Target.FailedHealthChecks - The health checks failed because the connection to the target timed out, the target response was malformed, or the target failed the health check for an unknown reason.
Elb.InternalError - The health checks failed due to an internal error.
If the target state is unused, the reason code can be one of the following values:
Target.NotRegistered - The target is not registered with the target group.
Target.NotInUse - The target group is not used by any load balancer or the target is in an Availability Zone that is not enabled for its load balancer.
Target.InvalidState - The target is in the stopped or terminated state.
If the target state is draining, the reason code can be the following value:
Target.DeregistrationInProgress - The target is in the process of being deregistered and the deregistration delay period has not expired.
Description (string) --
A description of the target health that provides additional details. If the state is healthy, a description is not provided.
Deletes the specified load balancer and its attached listeners.
You can't delete a load balancer if deletion protection is enabled. If the load balancer does not exist or has already been deleted, the call succeeds.
Deleting a load balancer does not affect its registered targets. For example, your EC2 instances continue to run and are still registered to their target groups. If you no longer need these EC2 instances, you can stop or terminate them.
Request Syntax
client.delete_load_balancer(
LoadBalancerArn='string'
)
string
[REQUIRED]
The Amazon Resource Name (ARN) of the load balancer.
dict
Response Syntax
{}
Response Structure
(dict) --
Contains the output of DeleteLoadBalancer.
Describes the specified rules or the rules for the specified listener. You must specify either a listener or one or more rules.
Request Syntax
client.describe_rules(
ListenerArn='string',
RuleArns=[
'string',
]
)
string
The Amazon Resource Name (ARN) of the listener.
list
The Amazon Resource Names (ARN) of the rules.
(string) --
dict
Response Syntax
{
'Rules': [
{
'RuleArn': 'string',
'Priority': 'string',
'Conditions': [
{
'Field': 'string',
'Values': [
'string',
]
},
],
'Actions': [
{
'Type': 'forward',
'TargetGroupArn': 'string'
},
],
'IsDefault': True|False
},
]
}
Response Structure
(dict) --
Contains the output of DescribeRules.
Rules (list) --
Information about the rules.
(dict) --
Information about a rule.
RuleArn (string) --
The Amazon Resource Name (ARN) of the rule.
Priority (string) --
The priority.
Conditions (list) --
The conditions.
(dict) --
Information about a condition for a rule.
Field (string) --
The name of the field. The possible value is path-pattern.
Values (list) --
The values for the field.
A path pattern is case sensitive, can be up to 255 characters in length, and can contain any of the following characters:
A-Z, a-z, 0-9
_ - . $ / ~ " ' @ : +
& (using &)
(matches 0 or more characters)
? (matches exactly 1 character)
(string) --
Actions (list) --
The actions.
(dict) --
Information about an action.
Type (string) --
The type of action.
TargetGroupArn (string) --
The Amazon Resource Name (ARN) of the target group.
IsDefault (boolean) --
Indicates whether this is the default rule.
Deletes the specified target group.
You can delete a target group if it is not referenced by any actions. Deleting a target group also deletes any associated health checks.
Request Syntax
client.delete_target_group(
TargetGroupArn='string'
)
string
[REQUIRED]
The Amazon Resource Name (ARN) of the target group.
dict
Response Syntax
{}
Response Structure
(dict) --
Contains the output of DeleteTargetGroup.
Associates the specified security groups with the specified load balancer. The specified security groups override the previously associated security groups.
Request Syntax
client.set_security_groups(
LoadBalancerArn='string',
SecurityGroups=[
'string',
]
)
string
[REQUIRED]
The Amazon Resource Name (ARN) of the load balancer.
list
[REQUIRED]
The IDs of the security groups.
(string) --
dict
Response Syntax
{
'SecurityGroupIds': [
'string',
]
}
Response Structure
(dict) --
Contains the output of SetSecurityGroups.
SecurityGroupIds (list) --
The IDs of the security groups associated with the load balancer.
(string) --
Enables the Availability Zone for the specified subnets for the specified load balancer. The specified subnets replace the previously enabled subnets.
Request Syntax
client.set_subnets(
LoadBalancerArn='string',
Subnets=[
'string',
]
)
string
[REQUIRED]
The Amazon Resource Name (ARN) of the load balancer.
list
[REQUIRED]
The IDs of the subnets. You must specify at least two subnets. You can add only one subnet per Availability Zone.
(string) --
dict
Response Syntax
{
'AvailabilityZones': [
{
'ZoneName': 'string',
'SubnetId': 'string'
},
]
}
Response Structure
(dict) --
Contains the output of SetSubnets.
AvailabilityZones (list) --
Information about the subnet and Availability Zone.
(dict) --
Information about an Availability Zone.
ZoneName (string) --
The name of the Availability Zone.
SubnetId (string) --
The ID of the subnet.
Describes the tags for the specified resources.
Request Syntax
client.describe_tags(
ResourceArns=[
'string',
]
)
list
[REQUIRED]
The Amazon Resource Names (ARN) of the resources.
(string) --
dict
Response Syntax
{
'TagDescriptions': [
{
'ResourceArn': 'string',
'Tags': [
{
'Key': 'string',
'Value': 'string'
},
]
},
]
}
Response Structure
(dict) --
Contains the output of DescribeTags.
TagDescriptions (list) --
Information about the tags.
(dict) --
The tags associated with a resource.
ResourceArn (string) --
The Amazon Resource Name (ARN) of the resource.
Tags (list) --
Information about the tags.
(dict) --
Information about a tag.
Key (string) --
The key of the tag.
Value (string) --
The value of the tag.
Creates an Application load balancer.
To create listeners for your load balancer, use CreateListener. You can add security groups, subnets, and tags when you create your load balancer, or you can add them later using SetSecurityGroups, SetSubnets, 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 Application Load Balancer in the Application Load Balancers Guide.
Request Syntax
client.create_load_balancer(
Name='string',
Subnets=[
'string',
],
SecurityGroups=[
'string',
],
Scheme='internet-facing'|'internal',
Tags=[
{
'Key': 'string',
'Value': 'string'
},
]
)
string
[REQUIRED]
The name of the load balancer.
This name must be unique within your AWS account, can have a maximum of 32 characters, must contain only alphanumeric characters or hyphens, and must not begin or end with a hyphen.
list
[REQUIRED]
The IDs of the subnets to attach to the load balancer. You can specify only one subnet per Availability Zone. You must specify subnets from at least two Availability Zones.
(string) --
list
The IDs of the security groups to assign to the load balancer.
(string) --
string
The nodes of an Internet-facing load balancer have public IP addresses. The DNS name of an Internet-facing load balancer is publicly resolvable to the public IP addresses of the nodes. Therefore, Internet-facing load balancers can route requests from clients over the Internet.
The nodes of an internal load balancer have only private IP addresses. The DNS name of an internal load balancer is publicly resolvable to the private IP addresses of the nodes. Therefore, internal load balancers can only route requests from clients with access to the VPC for the load balancer.
The default is an Internet-facing load balancer.
list
One or more tags to assign to the load balancer.
(dict) --
Information about a tag.
Key (string) -- [REQUIRED]
The key of the tag.
Value (string) --
The value of the tag.
dict
Response Syntax
{
'LoadBalancers': [
{
'LoadBalancerArn': 'string',
'DNSName': 'string',
'CanonicalHostedZoneId': 'string',
'CreatedTime': datetime(2015, 1, 1),
'LoadBalancerName': 'string',
'Scheme': 'internet-facing'|'internal',
'VpcId': 'string',
'State': {
'Code': 'active'|'provisioning'|'failed',
'Reason': 'string'
},
'Type': 'application',
'AvailabilityZones': [
{
'ZoneName': 'string',
'SubnetId': 'string'
},
],
'SecurityGroups': [
'string',
]
},
]
}
Response Structure
(dict) --
Contains the output of CreateLoadBalancer.
LoadBalancers (list) --
Information about the load balancer.
(dict) --
Information about a load balancer.
LoadBalancerArn (string) --
The Amazon Resource Name (ARN) of the load balancer.
DNSName (string) --
The public DNS name of the load balancer.
CanonicalHostedZoneId (string) --
The ID of the Amazon Route 53 hosted zone associated with the load balancer.
CreatedTime (datetime) --
The date and time the load balancer was created.
LoadBalancerName (string) --
The name of the load balancer.
Scheme (string) --
The nodes of an Internet-facing load balancer have public IP addresses. The DNS name of an Internet-facing load balancer is publicly resolvable to the public IP addresses of the nodes. Therefore, Internet-facing load balancers can route requests from clients over the Internet.
The nodes of an internal load balancer have only private IP addresses. The DNS name of an internal load balancer is publicly resolvable to the private IP addresses of the nodes. Therefore, internal load balancers can only route requests from clients with access to the VPC for the load balancer.
VpcId (string) --
The ID of the VPC for the load balancer.
State (dict) --
The state of the load balancer.
Code (string) --
The state code. The initial state of the load balancer is provisioning. After the load balancer is fully set up and ready to route traffic, its state is active. If the load balancer could not be set up, its state is failed.
Reason (string) --
A description of the state.
Type (string) --
The type of load balancer.
AvailabilityZones (list) --
The Availability Zones for the load balancer.
(dict) --
Information about an Availability Zone.
ZoneName (string) --
The name of the Availability Zone.
SubnetId (string) --
The ID of the subnet.
SecurityGroups (list) --
The IDs of the security groups for the load balancer.
(string) --
Creates a listener for the specified Application load balancer.
To update a listener, use ModifyListener. When you are finished with a listener, you can delete it using DeleteListener. If you are finished with both the listener and the load balancer, you can delete them both using DeleteLoadBalancer.
For more information, see Listeners for Your Application Load Balancers in the Application Load Balancers Guide.
Request Syntax
client.create_listener(
LoadBalancerArn='string',
Protocol='HTTP'|'HTTPS',
Port=123,
SslPolicy='string',
Certificates=[
{
'CertificateArn': 'string'
},
],
DefaultActions=[
{
'Type': 'forward',
'TargetGroupArn': 'string'
},
]
)
string
[REQUIRED]
The Amazon Resource Name (ARN) of the load balancer.
string
[REQUIRED]
The protocol for connections from clients to the load balancer.
integer
[REQUIRED]
The port on which the load balancer is listening.
string
The security policy that defines which ciphers and protocols are supported. The default is the current predefined security policy.
list
The SSL server certificate. You must provide exactly one certificate if the protocol is HTTPS.
(dict) --
Information about an SSL server certificate deployed on a load balancer.
CertificateArn (string) --
The Amazon Resource Name (ARN) of the certificate.
list
[REQUIRED]
The default actions for the listener.
(dict) --
Information about an action.
Type (string) -- [REQUIRED]
The type of action.
TargetGroupArn (string) -- [REQUIRED]
The Amazon Resource Name (ARN) of the target group.
dict
Response Syntax
{
'Listeners': [
{
'ListenerArn': 'string',
'LoadBalancerArn': 'string',
'Port': 123,
'Protocol': 'HTTP'|'HTTPS',
'Certificates': [
{
'CertificateArn': 'string'
},
],
'SslPolicy': 'string',
'DefaultActions': [
{
'Type': 'forward',
'TargetGroupArn': 'string'
},
]
},
]
}
Response Structure
(dict) --
Contains the output of CreateListener.
Listeners (list) --
Information about the listener.
(dict) --
Information about a listener.
ListenerArn (string) --
The Amazon Resource Name (ARN) of the listener.
LoadBalancerArn (string) --
The Amazon Resource Name (ARN) of the load balancer.
Port (integer) --
The port on which the load balancer is listening.
Protocol (string) --
The protocol for connections from clients to the load balancer.
Certificates (list) --
The SSL server certificate. You must provide a certificate if the protocol is HTTPS.
(dict) --
Information about an SSL server certificate deployed on a load balancer.
CertificateArn (string) --
The Amazon Resource Name (ARN) of the certificate.
SslPolicy (string) --
The security policy that defines which ciphers and protocols are supported. The default is the current predefined security policy.
DefaultActions (list) --
The default actions for the listener.
(dict) --
Information about an action.
Type (string) --
The type of action.
TargetGroupArn (string) --
The Amazon Resource Name (ARN) of the target group.
Creates a target group.
To register targets with the target group, use RegisterTargets. To update the health check settings for the target group, use ModifyTargetGroup. To monitor the health of targets in the target group, use DescribeTargetHealth.
To route traffic to the targets in a target group, specify the target group in an action using CreateListener or CreateRule.
To delete a target group, use DeleteTargetGroup.
For more information, see Target Groups for Your Application Load Balancers in the Application Load Balancers Guide.
Request Syntax
client.create_target_group(
Name='string',
Protocol='HTTP'|'HTTPS',
Port=123,
VpcId='string',
HealthCheckProtocol='HTTP'|'HTTPS',
HealthCheckPort='string',
HealthCheckPath='string',
HealthCheckIntervalSeconds=123,
HealthCheckTimeoutSeconds=123,
HealthyThresholdCount=123,
UnhealthyThresholdCount=123,
Matcher={
'HttpCode': 'string'
}
)
string
[REQUIRED]
The name of the target group.
string
[REQUIRED]
The protocol to use for routing traffic to the targets.
integer
[REQUIRED]
The port on which the targets receive traffic. This port is used unless you specify a port override when registering the target.
string
[REQUIRED]
The identifier of the virtual private cloud (VPC).
string
The protocol the load balancer uses when performing health checks on targets. The default is the HTTP protocol.
string
The port the load balancer uses when performing health checks on targets. The default is traffic-port, which indicates the port on which each target receives traffic from the load balancer.
string
The ping path that is the destination on the targets for health checks. The default is /.
integer
The approximate amount of time, in seconds, between health checks of an individual target. The default is 30 seconds.
integer
The amount of time, in seconds, during which no response from a target means a failed health check. The default is 5 seconds.
integer
The number of consecutive health checks successes required before considering an unhealthy target healthy. The default is 5.
integer
The number of consecutive health check failures required before considering a target unhealthy. The default is 2.
dict
The HTTP codes to use when checking for a successful response from a target. The default is 200.
HttpCode (string) -- [REQUIRED]
The HTTP codes. The default value is 200. You can specify multiple values (for example, "200,202") or a range of values (for example, "200-299").
dict
Response Syntax
{
'TargetGroups': [
{
'TargetGroupArn': 'string',
'TargetGroupName': 'string',
'Protocol': 'HTTP'|'HTTPS',
'Port': 123,
'VpcId': 'string',
'HealthCheckProtocol': 'HTTP'|'HTTPS',
'HealthCheckPort': 'string',
'HealthCheckIntervalSeconds': 123,
'HealthCheckTimeoutSeconds': 123,
'HealthyThresholdCount': 123,
'UnhealthyThresholdCount': 123,
'HealthCheckPath': 'string',
'Matcher': {
'HttpCode': 'string'
},
'LoadBalancerArns': [
'string',
]
},
]
}
Response Structure
(dict) --
Contains the output of CreateTargetGroup.
TargetGroups (list) --
Information about the target group.
(dict) --
Information about a target group.
TargetGroupArn (string) --
The Amazon Resource Name (ARN) of the target group.
TargetGroupName (string) --
The name of the target group.
Protocol (string) --
The protocol to use for routing traffic to the targets.
Port (integer) --
The port on which the targets are listening.
VpcId (string) --
The ID of the VPC for the targets.
HealthCheckProtocol (string) --
The protocol to use to connect with the target.
HealthCheckPort (string) --
The port to use to connect with the target.
HealthCheckIntervalSeconds (integer) --
The approximate amount of time, in seconds, between health checks of an individual target.
HealthCheckTimeoutSeconds (integer) --
The amount of time, in seconds, during which no response means a failed health check.
HealthyThresholdCount (integer) --
The number of consecutive health checks successes required before considering an unhealthy target healthy.
UnhealthyThresholdCount (integer) --
The number of consecutive health check failures required before considering the target unhealthy.
HealthCheckPath (string) --
The destination for the health check request.
Matcher (dict) --
The HTTP codes to use when checking for a successful response from a target.
HttpCode (string) --
The HTTP codes. The default value is 200. You can specify multiple values (for example, "200,202") or a range of values (for example, "200-299").
LoadBalancerArns (list) --
The Amazon Resource Names (ARN) of the load balancers that route traffic to this target group.
(string) --
Modifies the specified rule.
Any existing properties that you do not modify retain their current values.
To modify the default action, use ModifyListener.
Request Syntax
client.modify_rule(
RuleArn='string',
Conditions=[
{
'Field': 'string',
'Values': [
'string',
]
},
],
Actions=[
{
'Type': 'forward',
'TargetGroupArn': 'string'
},
]
)
string
[REQUIRED]
The Amazon Resource Name (ARN) of the rule.
list
The conditions.
(dict) --
Information about a condition for a rule.
Field (string) --
The name of the field. The possible value is path-pattern.
Values (list) --
The values for the field.
A path pattern is case sensitive, can be up to 255 characters in length, and can contain any of the following characters:
A-Z, a-z, 0-9
_ - . $ / ~ " ' @ : +
& (using &)
(matches 0 or more characters)
? (matches exactly 1 character)
(string) --
list
The actions.
(dict) --
Information about an action.
Type (string) -- [REQUIRED]
The type of action.
TargetGroupArn (string) -- [REQUIRED]
The Amazon Resource Name (ARN) of the target group.
dict
Response Syntax
{
'Rules': [
{
'RuleArn': 'string',
'Priority': 'string',
'Conditions': [
{
'Field': 'string',
'Values': [
'string',
]
},
],
'Actions': [
{
'Type': 'forward',
'TargetGroupArn': 'string'
},
],
'IsDefault': True|False
},
]
}
Response Structure
(dict) --
Contains the output of ModifyRules.
Rules (list) --
Information about the rule.
(dict) --
Information about a rule.
RuleArn (string) --
The Amazon Resource Name (ARN) of the rule.
Priority (string) --
The priority.
Conditions (list) --
The conditions.
(dict) --
Information about a condition for a rule.
Field (string) --
The name of the field. The possible value is path-pattern.
Values (list) --
The values for the field.
A path pattern is case sensitive, can be up to 255 characters in length, and can contain any of the following characters:
A-Z, a-z, 0-9
_ - . $ / ~ " ' @ : +
& (using &)
(matches 0 or more characters)
? (matches exactly 1 character)
(string) --
Actions (list) --
The actions.
(dict) --
Information about an action.
Type (string) --
The type of action.
TargetGroupArn (string) --
The Amazon Resource Name (ARN) of the target group.
IsDefault (boolean) --
Indicates whether this is the default rule.
Describes the specified target groups or all of your target groups. By default, all target groups are described. Alternatively, you can specify one of the following to filter the results: the ARN of the load balancer, the names of one or more target groups, or the ARNs of one or more target groups.
To describe the targets for a target group, use DescribeTargetHealth. To describe the attributes of a target group, use DescribeTargetGroupAttributes.
Request Syntax
client.describe_target_groups(
LoadBalancerArn='string',
TargetGroupArns=[
'string',
],
Names=[
'string',
],
Marker='string',
PageSize=123
)
string
The Amazon Resource Name (ARN) of the load balancer.
list
The Amazon Resource Names (ARN) of the target groups.
(string) --
list
The names of the target groups.
(string) --
string
The marker for the next set of results. (You received this marker from a previous call.)
integer
The maximum number of results to return with this call.
dict
Response Syntax
{
'TargetGroups': [
{
'TargetGroupArn': 'string',
'TargetGroupName': 'string',
'Protocol': 'HTTP'|'HTTPS',
'Port': 123,
'VpcId': 'string',
'HealthCheckProtocol': 'HTTP'|'HTTPS',
'HealthCheckPort': 'string',
'HealthCheckIntervalSeconds': 123,
'HealthCheckTimeoutSeconds': 123,
'HealthyThresholdCount': 123,
'UnhealthyThresholdCount': 123,
'HealthCheckPath': 'string',
'Matcher': {
'HttpCode': 'string'
},
'LoadBalancerArns': [
'string',
]
},
],
'NextMarker': 'string'
}
Response Structure
(dict) --
Contains the output of DescribeTargetGroups.
TargetGroups (list) --
Information about the target groups.
(dict) --
Information about a target group.
TargetGroupArn (string) --
The Amazon Resource Name (ARN) of the target group.
TargetGroupName (string) --
The name of the target group.
Protocol (string) --
The protocol to use for routing traffic to the targets.
Port (integer) --
The port on which the targets are listening.
VpcId (string) --
The ID of the VPC for the targets.
HealthCheckProtocol (string) --
The protocol to use to connect with the target.
HealthCheckPort (string) --
The port to use to connect with the target.
HealthCheckIntervalSeconds (integer) --
The approximate amount of time, in seconds, between health checks of an individual target.
HealthCheckTimeoutSeconds (integer) --
The amount of time, in seconds, during which no response means a failed health check.
HealthyThresholdCount (integer) --
The number of consecutive health checks successes required before considering an unhealthy target healthy.
UnhealthyThresholdCount (integer) --
The number of consecutive health check failures required before considering the target unhealthy.
HealthCheckPath (string) --
The destination for the health check request.
Matcher (dict) --
The HTTP codes to use when checking for a successful response from a target.
HttpCode (string) --
The HTTP codes. The default value is 200. You can specify multiple values (for example, "200,202") or a range of values (for example, "200-299").
LoadBalancerArns (list) --
The Amazon Resource Names (ARN) of the load balancers that route traffic to this target group.
(string) --
NextMarker (string) --
The marker to use when requesting the next set of results. If there are no additional results, the string is empty.
Sets the priorities of the specified rules.
You can reorder the rules as long as there are no priority conflicts in the new order. Any existing rules that you do not specify retain their current priority.
Request Syntax
client.set_rule_priorities(
RulePriorities=[
{
'RuleArn': 'string',
'Priority': 123
},
]
)
list
[REQUIRED]
The rule priorities.
(dict) --
Information about the priorities for the rules for a listener.
RuleArn (string) --
The Amazon Resource Name (ARN) of the rule.
Priority (integer) --
The rule priority.
dict
Response Syntax
{
'Rules': [
{
'RuleArn': 'string',
'Priority': 'string',
'Conditions': [
{
'Field': 'string',
'Values': [
'string',
]
},
],
'Actions': [
{
'Type': 'forward',
'TargetGroupArn': 'string'
},
],
'IsDefault': True|False
},
]
}
Response Structure
(dict) --
Contains the output of SetRulePriorities.
Rules (list) --
Information about the rules.
(dict) --
Information about a rule.
RuleArn (string) --
The Amazon Resource Name (ARN) of the rule.
Priority (string) --
The priority.
Conditions (list) --
The conditions.
(dict) --
Information about a condition for a rule.
Field (string) --
The name of the field. The possible value is path-pattern.
Values (list) --
The values for the field.
A path pattern is case sensitive, can be up to 255 characters in length, and can contain any of the following characters:
A-Z, a-z, 0-9
_ - . $ / ~ " ' @ : +
& (using &)
(matches 0 or more characters)
? (matches exactly 1 character)
(string) --
Actions (list) --
The actions.
(dict) --
Information about an action.
Type (string) --
The type of action.
TargetGroupArn (string) --
The Amazon Resource Name (ARN) of the target group.
IsDefault (boolean) --
Indicates whether this is the default rule.
Removes the specified tags from the specified resource.
To list the current tags for your resources, use DescribeTags.
Request Syntax
client.remove_tags(
ResourceArns=[
'string',
],
TagKeys=[
'string',
]
)
list
[REQUIRED]
The Amazon Resource Name (ARN) of the resource.
(string) --
list
[REQUIRED]
The tag keys for the tags to remove.
(string) --
dict
Response Syntax
{}
Response Structure
(dict) --
Contains the output of RemoveTags.
Modifies the specified properties of the specified listener.
Any properties that you do not specify retain their current values. However, changing the protocol from HTTPS to HTTP removes the security policy and SSL certificate properties. If you change the protocol from HTTP to HTTPS, you must add the security policy.
Request Syntax
client.modify_listener(
ListenerArn='string',
Port=123,
Protocol='HTTP'|'HTTPS',
SslPolicy='string',
Certificates=[
{
'CertificateArn': 'string'
},
],
DefaultActions=[
{
'Type': 'forward',
'TargetGroupArn': 'string'
},
]
)
string
[REQUIRED]
The Amazon Resource Name (ARN) of the listener.
integer
The port for connections from clients to the load balancer.
string
The protocol for connections from clients to the load balancer.
string
The security policy that defines which ciphers and protocols are supported.
list
The SSL server certificate.
(dict) --
Information about an SSL server certificate deployed on a load balancer.
CertificateArn (string) --
The Amazon Resource Name (ARN) of the certificate.
list
The default actions.
(dict) --
Information about an action.
Type (string) -- [REQUIRED]
The type of action.
TargetGroupArn (string) -- [REQUIRED]
The Amazon Resource Name (ARN) of the target group.
dict
Response Syntax
{
'Listeners': [
{
'ListenerArn': 'string',
'LoadBalancerArn': 'string',
'Port': 123,
'Protocol': 'HTTP'|'HTTPS',
'Certificates': [
{
'CertificateArn': 'string'
},
],
'SslPolicy': 'string',
'DefaultActions': [
{
'Type': 'forward',
'TargetGroupArn': 'string'
},
]
},
]
}
Response Structure
(dict) --
Contains the output of ModifyListener.
Listeners (list) --
Information about the modified listeners.
(dict) --
Information about a listener.
ListenerArn (string) --
The Amazon Resource Name (ARN) of the listener.
LoadBalancerArn (string) --
The Amazon Resource Name (ARN) of the load balancer.
Port (integer) --
The port on which the load balancer is listening.
Protocol (string) --
The protocol for connections from clients to the load balancer.
Certificates (list) --
The SSL server certificate. You must provide a certificate if the protocol is HTTPS.
(dict) --
Information about an SSL server certificate deployed on a load balancer.
CertificateArn (string) --
The Amazon Resource Name (ARN) of the certificate.
SslPolicy (string) --
The security policy that defines which ciphers and protocols are supported. The default is the current predefined security policy.
DefaultActions (list) --
The default actions for the listener.
(dict) --
Information about an action.
Type (string) --
The type of action.
TargetGroupArn (string) --
The Amazon Resource Name (ARN) of the target group.
Describes the specified Application load balancers or all of your Application load balancers.
To describe the listeners for a load balancer, use DescribeListeners. To describe the attributes for a load balancer, use DescribeLoadBalancerAttributes.
Request Syntax
client.describe_load_balancers(
LoadBalancerArns=[
'string',
],
Names=[
'string',
],
Marker='string',
PageSize=123
)
list
The Amazon Resource Names (ARN) of the load balancers.
(string) --
list
The names of the load balancers.
(string) --
string
The marker for the next set of results. (You received this marker from a previous call.)
integer
The maximum number of results to return with this call.
dict
Response Syntax
{
'LoadBalancers': [
{
'LoadBalancerArn': 'string',
'DNSName': 'string',
'CanonicalHostedZoneId': 'string',
'CreatedTime': datetime(2015, 1, 1),
'LoadBalancerName': 'string',
'Scheme': 'internet-facing'|'internal',
'VpcId': 'string',
'State': {
'Code': 'active'|'provisioning'|'failed',
'Reason': 'string'
},
'Type': 'application',
'AvailabilityZones': [
{
'ZoneName': 'string',
'SubnetId': 'string'
},
],
'SecurityGroups': [
'string',
]
},
],
'NextMarker': 'string'
}
Response Structure
(dict) --
Contains the output of DescribeLoadBalancers.
LoadBalancers (list) --
Information about the load balancers.
(dict) --
Information about a load balancer.
LoadBalancerArn (string) --
The Amazon Resource Name (ARN) of the load balancer.
DNSName (string) --
The public DNS name of the load balancer.
CanonicalHostedZoneId (string) --
The ID of the Amazon Route 53 hosted zone associated with the load balancer.
CreatedTime (datetime) --
The date and time the load balancer was created.
LoadBalancerName (string) --
The name of the load balancer.
Scheme (string) --
The nodes of an Internet-facing load balancer have public IP addresses. The DNS name of an Internet-facing load balancer is publicly resolvable to the public IP addresses of the nodes. Therefore, Internet-facing load balancers can route requests from clients over the Internet.
The nodes of an internal load balancer have only private IP addresses. The DNS name of an internal load balancer is publicly resolvable to the private IP addresses of the nodes. Therefore, internal load balancers can only route requests from clients with access to the VPC for the load balancer.
VpcId (string) --
The ID of the VPC for the load balancer.
State (dict) --
The state of the load balancer.
Code (string) --
The state code. The initial state of the load balancer is provisioning. After the load balancer is fully set up and ready to route traffic, its state is active. If the load balancer could not be set up, its state is failed.
Reason (string) --
A description of the state.
Type (string) --
The type of load balancer.
AvailabilityZones (list) --
The Availability Zones for the load balancer.
(dict) --
Information about an Availability Zone.
ZoneName (string) --
The name of the Availability Zone.
SubnetId (string) --
The ID of the subnet.
SecurityGroups (list) --
The IDs of the security groups for the load balancer.
(string) --
NextMarker (string) --
The marker to use when requesting the next set of results. If there are no additional results, the string is empty.
Describes the specified listeners or the listeners for the specified load balancer. You must specify either a load balancer or one or more listeners.
Request Syntax
client.describe_listeners(
LoadBalancerArn='string',
ListenerArns=[
'string',
],
Marker='string',
PageSize=123
)
string
The Amazon Resource Name (ARN) of the load balancer.
list
The Amazon Resource Names (ARN) of the listeners.
(string) --
string
The marker for the next set of results. (You received this marker from a previous call.)
integer
The maximum number of results to return with this call.
dict
Response Syntax
{
'Listeners': [
{
'ListenerArn': 'string',
'LoadBalancerArn': 'string',
'Port': 123,
'Protocol': 'HTTP'|'HTTPS',
'Certificates': [
{
'CertificateArn': 'string'
},
],
'SslPolicy': 'string',
'DefaultActions': [
{
'Type': 'forward',
'TargetGroupArn': 'string'
},
]
},
],
'NextMarker': 'string'
}
Response Structure
(dict) --
Contains the output of DescribeListeners.
Listeners (list) --
Information about the listeners.
(dict) --
Information about a listener.
ListenerArn (string) --
The Amazon Resource Name (ARN) of the listener.
LoadBalancerArn (string) --
The Amazon Resource Name (ARN) of the load balancer.
Port (integer) --
The port on which the load balancer is listening.
Protocol (string) --
The protocol for connections from clients to the load balancer.
Certificates (list) --
The SSL server certificate. You must provide a certificate if the protocol is HTTPS.
(dict) --
Information about an SSL server certificate deployed on a load balancer.
CertificateArn (string) --
The Amazon Resource Name (ARN) of the certificate.
SslPolicy (string) --
The security policy that defines which ciphers and protocols are supported. The default is the current predefined security policy.
DefaultActions (list) --
The default actions for the listener.
(dict) --
Information about an action.
Type (string) --
The type of action.
TargetGroupArn (string) --
The Amazon Resource Name (ARN) of the target group.
NextMarker (string) --
The marker to use when requesting the next set of results. If there are no additional results, the string is empty.
Describes the attributes for the specified target group.
Request Syntax
client.describe_target_group_attributes(
TargetGroupArn='string'
)
string
[REQUIRED]
The Amazon Resource Name (ARN) of the target group.
dict
Response Syntax
{
'Attributes': [
{
'Key': 'string',
'Value': 'string'
},
]
}
Response Structure
(dict) --
Contains the output of DescribeTargetGroupAttributes.
Attributes (list) --
Information about the target group attributes
(dict) --
Information about a target group attribute.
Key (string) --
The name of the attribute.
deregistration_delay.timeout_seconds - The time to wait for in-flight requests to complete while deregistering a target. The state of a deregistering target is draining. The range is 0-3600 seconds. The default value is 300 seconds.
stickiness.enabled - Indicates whether sticky sessions are enabled.
stickiness.type - The type of sticky sessions. The possible value is lb_cookie.
stickiness.lb_cookie.duration_seconds - The time period, in seconds, during which requests from a client should be routed to the same target. After this time period expires, the load balancer-generated cookie is considered stale. The range is 1 second to 1 week (604800 seconds). The default value is 1 day (86400 seconds).
Value (string) --
The value of the attribute.
Describes the attributes for the specified load balancer.
Request Syntax
client.describe_load_balancer_attributes(
LoadBalancerArn='string'
)
string
[REQUIRED]
The Amazon Resource Name (ARN) of the load balancer.
dict
Response Syntax
{
'Attributes': [
{
'Key': 'string',
'Value': 'string'
},
]
}
Response Structure
(dict) --
Contains the output of DescribeLoadBalancerAttributes.
Attributes (list) --
Information about the load balancer attributes.
(dict) --
Information about a load balancer attribute.
Key (string) --
The name of the attribute.
access_logs.s3.enabled - Indicates whether access logs stored in Amazon S3 are enabled.
access_logs.s3.bucket - The name of the S3 bucket for the access logs. This attribute is required if access logs in Amazon S3 are enabled. The bucket must exist in the same region as the load balancer and have a bucket policy that grants Elastic Load Balancing permission to write to the bucket.
access_logs.s3.prefix - The prefix for the location in the S3 bucket. If you don't specify a prefix, the access logs are stored in the root of the bucket.
deletion_protection.enabled - Indicates whether deletion protection is enabled.
idle_timeout.timeout_seconds - The idle timeout value, in seconds. The valid range is 1-3600. The default is 60 seconds.
Value (string) --
The value of the attribute.
Creates a rule for the specified listener.
A rule consists conditions and actions. Rules are evaluated in priority order, from the lowest value to the highest value. When the conditions for a rule are met, the specified actions are taken. If no rule's conditions are met, the default actions for the listener are taken.
To view your current rules, use DescribeRules. To update a rule, use ModifyRule. To set the priorities of your rules, use SetRulePriorities. To delete a rule, use DeleteRule.
Request Syntax
client.create_rule(
ListenerArn='string',
Conditions=[
{
'Field': 'string',
'Values': [
'string',
]
},
],
Priority=123,
Actions=[
{
'Type': 'forward',
'TargetGroupArn': 'string'
},
]
)
string
[REQUIRED]
The Amazon Resource Name (ARN) of the listener.
list
[REQUIRED]
The conditions.
(dict) --
Information about a condition for a rule.
Field (string) --
The name of the field. The possible value is path-pattern.
Values (list) --
The values for the field.
A path pattern is case sensitive, can be up to 255 characters in length, and can contain any of the following characters:
A-Z, a-z, 0-9
_ - . $ / ~ " ' @ : +
& (using &)
(matches 0 or more characters)
? (matches exactly 1 character)
(string) --
integer
[REQUIRED]
The priority for the rule. A listener can't have multiple rules with the same priority.
list
[REQUIRED]
The actions for the rule.
(dict) --
Information about an action.
Type (string) -- [REQUIRED]
The type of action.
TargetGroupArn (string) -- [REQUIRED]
The Amazon Resource Name (ARN) of the target group.
dict
Response Syntax
{
'Rules': [
{
'RuleArn': 'string',
'Priority': 'string',
'Conditions': [
{
'Field': 'string',
'Values': [
'string',
]
},
],
'Actions': [
{
'Type': 'forward',
'TargetGroupArn': 'string'
},
],
'IsDefault': True|False
},
]
}
Response Structure
(dict) --
Contains the output of CreateRule.
Rules (list) --
Information about the rule.
(dict) --
Information about a rule.
RuleArn (string) --
The Amazon Resource Name (ARN) of the rule.
Priority (string) --
The priority.
Conditions (list) --
The conditions.
(dict) --
Information about a condition for a rule.
Field (string) --
The name of the field. The possible value is path-pattern.
Values (list) --
The values for the field.
A path pattern is case sensitive, can be up to 255 characters in length, and can contain any of the following characters:
A-Z, a-z, 0-9
_ - . $ / ~ " ' @ : +
& (using &)
(matches 0 or more characters)
? (matches exactly 1 character)
(string) --
Actions (list) --
The actions.
(dict) --
Information about an action.
Type (string) --
The type of action.
TargetGroupArn (string) --
The Amazon Resource Name (ARN) of the target group.
IsDefault (boolean) --
Indicates whether this is the default rule.
Deletes the specified listener.
Alternatively, your listener is deleted when you delete the load balancer it is attached to using DeleteLoadBalancer.
Request Syntax
client.delete_listener(
ListenerArn='string'
)
string
[REQUIRED]
The Amazon Resource Name (ARN) of the listener.
dict
Response Syntax
{}
Response Structure
(dict) --
Contains the output of DeleteListener.