Re: [SR-Users] Issue with Dispatcher Failover algorithm

Hi,

On Thu, May 25, 2017 at 2:18 PM, Cristi Constantin cristi.constantin@gmail.com wrote:

  if (ds_is_from_list(7, 3, "$ru")) {
      remove_hf("Route");
      if(!ds_select_dst("7", "8")) {
        send_reply("404", "No destination");
        exit;
      }
  }

I might be off, but what exactly is this line good for?

  if (ds_is_from_list(7, 3, "$ru")) {

As I understand the documentation, you are checking whether the request URI of your packet is in the dispatcher set for group 7. But unless you modify $ru somewhere above this snippet to match one of the entries of your dispatcher set 7, this if statement should never evaluate to "true", so the ds_select_dst("7", "8") is never evaluated.

Maybe your call gets dispatched by some other part of your main route?

Regards, Sebastian