HaproxyHighHttp4xxErrorRateServer #

Too many HTTP requests with status 4xx (> 5%) on server {{ $labels.server }}

Alert Rule

alert: HaproxyHighHttp4xxErrorRateServer
annotations:
  description: |-
    Too many HTTP requests with status 4xx (&gt; 5%) on server {{ $labels.server }}
      VALUE = {{ $value }}
      LABELS = {{ $labels }}    
  runbook: https://srerun.github.io/prometheus-alerts/runbooks/embedded-exporter-v2/haproxyhighhttp4xxerrorrateserver/
  summary: HAProxy high HTTP 4xx error rate server (instance {{ $labels.instance }})
expr: ((sum by (server) (rate(haproxy_server_http_responses_total{code=&#34;4xx&#34;}[1m]))
  / sum by (server) (rate(haproxy_server_http_responses_total[1m]))) * 100) &gt; 5
for: 1m
labels:
  severity: critical

HaproxyHighHttp4xxErrorRateServer

HaproxyHighHttp4xxErrorRateServer #

Meaning #

Impact #

Diagnosis #

Mitigation #