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https://github.com/Memo-2023/mana-monorepo.git
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76577869e1
Add distributed tracing to the mana-ai background runner so mission
execution can be visualized end-to-end in Grafana.
Instrumentation (services/mana-ai/):
- tracing.ts: OTel provider setup with OTLP/HTTP exporter, withSpan() helper
- tick.ts: tick.planMission span with mission/agent/user attributes
- client.ts: planner.complete span with LLM model, tokens, latency
Infrastructure:
- docker/tempo/tempo.yaml: Grafana Tempo config (OTLP HTTP on 4318)
- docker-compose: tempo service + tempo_data volume + mana-ai env var
- docker/grafana/provisioning/datasources/tempo.yml: auto-provisioned
Trace flow:
tick.planMission (root span)
└── planner.complete (child span)
├── llm.model = "gpt-4o-mini"
├── llm.tokens.total = 1234
└── llm.response.length = 567
Enable: set OTEL_EXPORTER_OTLP_ENDPOINT=http://localhost:4318
View: Grafana → Explore → Tempo datasource
Also fixes: removed broken @mana/subscriptions workspace ref from arcade.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
29 lines
456 B
YAML
29 lines
456 B
YAML
stream_over_http_enabled: true
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server:
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http_listen_port: 3200
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distributor:
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receivers:
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otlp:
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protocols:
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http:
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endpoint: "0.0.0.0:4318"
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storage:
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trace:
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backend: local
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local:
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path: /var/tempo/traces
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wal:
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path: /var/tempo/wal
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metrics_generator:
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storage:
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path: /var/tempo/metrics
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traces_storage:
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path: /var/tempo/traces
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overrides:
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defaults:
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metrics_generator:
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processors: []
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