http_client : retry_failed : # only retry errors with these HTTP code s http_codes: [429, 500 ] max_retries: 2 # waiting time between retries (in milliseconds ) delay: 100 0 # if set, the waiting time of each retry increases by this facto r # (e.g. first retry: 1000ms; second retry: 3 * 1000ms; etc. ) multiplier: 3 HttpClient framework : http_client : retry_failed: true # 423, 425, 429, 500, 502, 503, 504, 507, 510