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Query metrics

Runs an arbitrary PromQL query against the metric backend at LOG10X_CUSTOMER_METRICS_URL. Returns the raw Prometheus response plus metadata about which backend served the query. Escape hatch when the higher-level Translate and Correlate tools don't cover what you need.

Example

"run apm_request_duration_p99{service="payments-svc"} now"

apm_request_duration_p99{service="payments-svc",pod="payments-7c4f"} 4823.2
apm_request_duration_p99{service="payments-svc",pod="payments-9d1a"} 5102.4
apm_request_duration_p99{service="payments-svc",pod="payments-2b8e"} 4901.7

Backend: grafana_cloud, served in 142ms.

More to ask

  • "range query last hour, minute granularity, payments-svc p99"
  • "verify kafka_consumer_lag exists in our backend"
  • "label values for service on apm_request_duration_p99"

Prerequisites

LOG10X_CUSTOMER_METRICS_URL configured (grafana_cloud, amp, datadog_prom, or generic_prom backend type).

Tool schema (advanced)
Field Type Required Default Description
promql string yes — PromQL expression to execute.
mode string no instant instant (point-in-time) or range (window with bucket step).
start string when mode=range — Range start — ISO8601 or UNIX seconds.
end string when mode=range — Range end.
step string when mode=range — Bucket step in seconds.