Envoy supports adding the x-envoy-attempt-count header to requests that have been retried , how can I enable this in Istio ?
In general how can get some visibility into retries happening, which metrics or logs should I look out for ?
Thank you
Envoy supports adding the x-envoy-attempt-count header to requests that have been retried , how can I enable this in Istio ?
In general how can get some visibility into retries happening, which metrics or logs should I look out for ?
Thank you
I was able to see x-envoy-attempt-count
by enabling debug logging on the pod:
istioctl pc log httpbin-66cdbdb6c5-dqkqz --level debug
and then checking the logs of the pod
…
‘x-envoy-attempt-count’, ‘100’
…