Sentinel Gateway

Overview

HS

Active services

--

0% healthy footprint

+6% vs last hour
Live

Active connections

--

Across all nodes

+4% vs last hour

Rate limit hits

--

Last hour

12% vs last hour

P95 latency

--

Gateway ingress

8% vs last hour

No traffic captured

Gateway request metrics will appear once traffic flows through the proxy.

Recent events

Automation, incidents, and deployments

Top services

Monitoring the busiest upstreams

ServiceConnectionsStatusLast heartbeat

Health summary

Heartbeat aggregation in the last 5 minutes

Healthy

Passing heartbeat checks

0

Degraded

Latency above SLO

0

Unhealthy

Removed from load balancer

0

Heartbeat cadence

Next proactive probe in 45 seconds. Configure per-service cadence in settings.

Operational checklist

Keep the gateway calm and resilient

  • Review rate limit burst alerts

    Ensure auto-throttle rules are tuned for the latest traffic spikes.

  • Audit new service registrations

    Confirm metadata and heartbeat cadence match the registry policy.

  • Verify failover automation

    Run chaos drill once per sprint to validate routing redundancy.

  • Sync analytics export

    Push gateway metrics into your BI warehouse every evening.