Server
- req.grace — Use
req.max_stale_if_errorinstead - req.is_clustering — Whether the request was received from another machine in the cluster
- req.max_stale_if_error — Maximum age to serve stale
- req.max_stale_while_revalidate — Maximum age for stale while revalidate
- req.restarts — Restart count
- server.billing_region — The server billing region
- server.datacenter — Alias of
server.pop - server.hostname — Hostname of the server
- server.identity — Hostname and datacenter of the server
- server.ip — Local (server) IP address of the client connection
- server.pop — Datacenter of the server
- server.port — Local (server) TCP port of the client connection
- server.region — Global region of the server
