litellm/cookbook/litellm_proxy_server/grafana_dashboard
ryan-crabbe-berri 38f3f8a1a9
fix(proxy): cooldown errors carry 429, Sentry starts at boot without request bodies, tracing failures log at ERROR, exporter counters exported (#46344)
* fix(router): carry a 429 status on cooldown and no-deployment errors

RouterRateLimitError and RouterRateLimitErrorBasic had no status_code, so the
proxy answered an all-deployments-cooled-down request as a generic 500 class
error and logged the bug report notice for every cooldown. Both now carry
status_code 429, which the proxy maps to a rate_limit_error and which the
retry policy already treats as retryable

* fix(proxy): start Sentry at config load and never attach request bodies

Sentry only came up inside set_callbacks on the first LLM call, so boot and
background errors were never reported, and general_settings.alerting: [sentry]
always raised Missing SENTRY_DSN because the alerting path read a dead
litellm.utils pin instead of the live SDK. The proxy now initializes Sentry
once while loading the config whenever sentry is a configured callback or
alerting target, the alerting and failure handlers read the live instance, and
max_request_body_size is pinned to never so prompts and completions stay out
of Sentry events

* fix(tracing): log Lens failures at ERROR and export row counters to Prometheus

A tracing store that fails to start, or a Lens service that rejects a batch,
was only logged at WARNING, so operators running at the default ERROR level
never saw tracing silently go dark. Both now log at ERROR and name the lens
store. The exporter's rows_written and rows_dropped tallies were never
exported, so the two counts are now Prometheus counters
litellm_lens_export_rows_written_total and
litellm_lens_export_rows_dropped_total, registered lazily on the default
registry like the other proxy-level counters and charted on the all-metrics
Grafana dashboard

* test(proxy): drop the litellm import the alerting tests no longer use

* fix(proxy): start Sentry once a DSN is set, from any config source

Boot-time init used to lock Sentry in even with no SENTRY_DSN, so a DSN loaded later from DB environment_variables was never picked up. initialize_sentry now skips when no DSN is set and re-inits when the DSN changes. alerting_handler calls it too, so alerting: [sentry] set through the DB works. Drops the litellm_settings.callbacks check since that config fails to load with sentry in it

* fix(sentry): keep stack frame locals out of events unless PII is opted in

Frame locals carried prompts (messages, request bodies, provider options) into every error event. include_local_variables now follows SENTRY_SEND_DEFAULT_PII

* test(router): drop the test that only pinned the 429 class attribute

* fix(proxy): start Sentry at boot when it is only an input callback

* fix(proxy): keep Sentry init and alerting within the strict ruff and basedpyright ceilings

---------

Co-authored-by: yuneng-jiang <yuneng@berri.ai>
2026-10-16 00:53:52 +00:00
..
dashboard_all_metrics fix(proxy): cooldown errors carry 429, Sentry starts at boot without request bodies, tracing failures log at ERROR, exporter counters exported (#46344) 2026-10-16 00:53:52 +00:00
dashboard_genai_otel feat(cookbook): add a Grafana dashboard for the OTel GenAI metrics (#35159) 2026-07-30 17:29:40 +00:00
dashboard_v2 feat(grafana): add all-metrics dashboard and fix stale dashboard_v2 gauges 2026-09-17 07:50:36 +00:00
readme.md feat(grafana): add all-metrics dashboard and fix stale dashboard_v2 gauges 2026-09-17 07:50:36 +00:00

Contains LiteLLM maintained grafana dashboard

This folder contains the json for creating Grafana Dashboards

LiteLLM GenAI Dashboard (OpenTelemetry)

Charts the gen_ai.* metrics from the OpenTelemetry v2 integration: spend, tokens, request rate, and latency percentiles by model. Separate from the dashboards below, which chart the litellm_* Prometheus metrics.

LiteLLM All Prometheus Metrics dashboard

Every litellm_* Prometheus metric family the proxy can emit (134 families, 95 panels) grouped by theme: traffic, latency, spend and tokens, cache, deployments, rate limits, budgets, guardrails, MCP, managed files and batches, users and teams, plus the Redis circuit breaker, spend log cleanup and prometheus_system service metrics. Start here if you want everything on one screen; see its readme for import steps and which panels need a feature enabled before they show data

LiteLLM v2 Dashboard

A compact view of proxy request rate, failures, latency and the top remaining-request / remaining-token gauges per model group

grafana_1 grafana_2 grafana_3

Pre-Requisites