For the complete documentation index, see llms.txt. Markdown versions of all docs pages are available by appending .md to any docs URL.
Jaeger
Distributed tracing with Jaeger for agentgateway
Jaeger is a distributed tracing backend that works with agentgateway’s OpenTelemetry integration.
Quick start
Run Jaeger with Docker:
docker run -d --name jaeger \
-p 16686:16686 \
-p 4317:4317 \
jaegertracing/all-in-one:latestConfigure agentgateway to send traces:
# yaml-language-server: $schema=https://agentgateway.dev/schema/config
frontendPolicies:
tracing:
otlpEndpoint: http://localhost:4317
randomSampling: true
binds:
- port: 3000
listeners:
- routes:
- backends:
- mcp:
targets:
- name: everything
stdio:
cmd: npx
args: ["@modelcontextprotocol/server-everything"]View traces at http://localhost:16686.
Trace information
Agentgateway traces include:
- HTTP spans: Request method, URL, status code, duration
- MCP spans: Session ID, method name, tool calls
- LLM spans: Model, token counts, provider
- Backend spans: Upstream connections and responses
Docker Compose example
version: '3'
services:
agentgateway:
image: ghcr.io/agentgateway/agentgateway:latest
ports:
- "3000:3000"
volumes:
- ./config.yaml:/etc/agentgateway/config.yaml
depends_on:
- jaeger
jaeger:
image: jaegertracing/all-in-one:latest
ports:
- "16686:16686"
- "4317:4317"
environment:
- COLLECTOR_OTLP_ENABLED=trueKubernetes deployment
apiVersion: apps/v1
kind: Deployment
metadata:
name: jaeger
spec:
replicas: 1
selector:
matchLabels:
app: jaeger
template:
metadata:
labels:
app: jaeger
spec:
containers:
- name: jaeger
image: jaegertracing/all-in-one:latest
ports:
- containerPort: 16686
- containerPort: 4317
env:
- name: COLLECTOR_OTLP_ENABLED
value: "true"
---
apiVersion: v1
kind: Service
metadata:
name: jaeger
spec:
selector:
app: jaeger
ports:
- name: ui
port: 16686
- name: otlp
port: 4317Learn more
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