The httpsrouting option of the create-http-lb-config command controls whether HTTPS routing is turned on or off for all the application servers that are participating in load balancing. If this option is set to false, all HTTP and HTTPS requests are forwarded as HTTP. If set to true, HTTPS are forwarded as HTTPS requests. Set HTTPS routing when creating a new load balancer configuration, or change it later using the asadmin set command.
For HTTPS routing to work, one or more HTTPS listeners must be configured.
If https-routing is set to true, and a new or a sticky request comes in where there are no healthy HTTPS listeners in the cluster, then that request generates an error.