Target server configuration with www.

[edu4krishanu]

My backend url looks like http://www.test.com/apis/v1/users.

I configured the target server as www.test.com with port 80.

This is my proxy target endpoints looks like

<HTTPTargetConnection>
  <LoadBalancer>
    <Server name="TEST"/>
  </LoadBalancer>
  <Path>/apis/v1{proxy.pathsuffix}</Path>
</HTTPTargetConnection>

I am getting 503 with the message

{"fault":{"faultstring":"The Service is temporarily unavailable","detail":{"errorcode":"messaging.adaptors.http.flow.NoActiveTargets"}}}

This is happening as i have www. in the backend api url. I have many other apis without www. and those are working fine.