SETLOADBALANCERPOLFORBACKE00()`¶

About SetLoadBalancerPoliciesForBackendServer¶

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 Balancers Guide. For more information about Proxy Protocol, see Configure Proxy Protocol Support in the Classic Load Balancers Guide.

Method Signature¶

METHODS /AWS1/IF_ELB~SETLOADBALANCERPOLFORBACKE00
  IMPORTING
    !IV_LOADBALANCERNAME TYPE /AWS1/ELBACCESSPOINTNAME OPTIONAL
    !IV_INSTANCEPORT TYPE /AWS1/ELBENDPOINTPORT OPTIONAL
    !IT_POLICYNAMES TYPE /AWS1/CL_ELBPOLICYNAMES_W=>TT_POLICYNAMES OPTIONAL
  RETURNING
    VALUE(OO_OUTPUT) TYPE REF TO /aws1/cl_elbsetloadbalancerp01
  RAISING
    /AWS1/CX_ELBACCPOINTNOTFOUNDEX
    /AWS1/CX_ELBINVCONFREQUESTEX
    /AWS1/CX_ELBPOLICYNOTFOUNDEX
    /AWS1/CX_ELBCLIENTEXC
    /AWS1/CX_ELBSERVEREXC
    /AWS1/CX_RT_TECHNICAL_GENERIC
    /AWS1/CX_RT_SERVICE_GENERIC.

IMPORTING¶

Required arguments:¶

`iv_loadbalancername` `TYPE /AWS1/ELBACCESSPOINTNAME` `/AWS1/ELBACCESSPOINTNAME`¶

The name of the load balancer.

`iv_instanceport` `TYPE /AWS1/ELBENDPOINTPORT` `/AWS1/ELBENDPOINTPORT`¶

The port number associated with the EC2 instance.

`it_policynames` `TYPE /AWS1/CL_ELBPOLICYNAMES_W=>TT_POLICYNAMES` `TT_POLICYNAMES`¶

The names of the policies. If the list is empty, then all current polices are removed from the EC2 instance.

RETURNING¶

`oo_output` `TYPE REF TO /aws1/cl_elbsetloadbalancerp01` `/AWS1/CL_ELBSETLOADBALANCERP01`¶

Domain /AWS1/RT_ACCOUNT_ID

Primitive Type NUMC

Examples¶

Syntax Example¶

This is an example of the syntax for calling the method. It includes every possible argument and initializes every possible value. The data provided is not necessarily semantically accurate (for example the value "string" may be provided for something that is intended to be an instance ID, or in some cases two arguments may be mutually exclusive). The syntax shows the ABAP syntax for creating the various data structures.

DATA(lo_result) = lo_client->setloadbalancerpolforbacke00(
  it_policynames = VALUE /aws1/cl_elbpolicynames_w=>tt_policynames(
    ( new /aws1/cl_elbpolicynames_w( |string| ) )
  )
  iv_instanceport = 123
  iv_loadbalancername = |string|
).

This is an example of reading all possible response values

lo_result = lo_result.
IF lo_result IS NOT INITIAL.
ENDIF.

To replace the policies associated with a port for a backend instance¶

This example replaces the policies that are currently associated with the specified port.

DATA(lo_result) = lo_client->setloadbalancerpolforbacke00(
  it_policynames = VALUE /aws1/cl_elbpolicynames_w=>tt_policynames(
    ( new /aws1/cl_elbpolicynames_w( |my-ProxyProtocol-policy| ) )
  )
  iv_instanceport = 80
  iv_loadbalancername = |my-load-balancer|
).

/AWS1/IF_ELB=>SETLOADBALANCERPOLFORBACKE00()¶