Siren · RE8CH Observable

Metric, log và trace trên cùng một dòng thời gian.

RE8CH Observable liên kết metric, log, trace và cảnh báo để mỗi sự cố chỉ ra nguyên nhân, mà không lộ hạ tầng riêng.

Replay an incident Snapshot JSON
SLO uptime
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Firing alerts
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Events · 24h
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Response
--

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checkout-apilast 30 min p95 latencyError rate

Trace at cursor

Logs at cursor

    Hover or drag across the chartIllustrative incident · real service names stay private

    Four signals, one clock

    Each signal is useful on its own. Siren makes them line up, so you stop switching tabs to answer one question.

    1. Metrics

      Latency, traffic, errors, and saturation as time series, with SLOs computed on top.

    2. Logs

      Structured logs indexed by service and trace ID, so a spike links straight to the lines behind it.

    3. Traces

      Request spans across gateway, services, and data stores show where the time actually went.

    4. Alerts

      Rules watch SLOs and route to the owning team with the related metrics, traces, and logs attached.

    Replay an incident

    Pick a scenario and step through it, from the first symptom to the fix.

      Time to detect
      --
      Time to resolve
      --
      Signals used
      --

      Proof without exposing the cluster

      This page reads an anonymous public snapshot. Aggregates leave the cluster; identifying details do not.

      Published

      • Aggregate SLO uptime and response score
      • Alert and ops-event counts per window
      • Hash-masked service and trace IDs

      Stays private

      • Hostnames, IPs, and namespaces
      • User identities and request payloads
      • Raw log lines and internal dashboards

      Check the raw data

      Every live number on this page comes from an anonymous public snapshot that refreshes every minute.

      View JSON