Hi Sarp- I believe the way to do that purely in current ATS (eg, avoiding DNS) is to configure parent.config with the destination hostname that you need failover support. https://docs.trafficserver.apache.org/en/7.1.x/admin-guide/files/parent.config.en.html
I've not used it (as we use smart DNS that does active health checks), but, I believe the config would look like remap.config map http://example.com http://origin.example.com parent.config dest_domain=origin.example.com scheme=http parent="igodown.origin.example.com:80" parent_is_proxy=false parent_retry="Idontgodown.origin.example.com:80" unavailable_server_retry_responses=502,503 records.config CONFIG proxy.config.http.parent_proxy_routing_enable INT 1 On Sat, Dec 23, 2017 at 4:51 AM, Burak Sarp <[email protected]> wrote: > Hi all, > > Is there any way to cover origin server failover cases on ATS ? > > I mean if origin server is down, ATS will try another origin server.. > > Thanks, > Sarp
