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49337f471d
## What changed? Updates the Graphana Tempo configuration used for the service when running locally. (Simply copying a more recent version of the single-binary setup.) Fixes #10053. ## Why? Previously, the Tempo container would fail on startup. Preventing any collection of OTel traces. It appeared to stem from breaking changes in the Tempo service itself, as it modified the schema of its configuration file. I'll admit I am out of my depth here. But some of the field changes are called out in their upgrade guide here: https://grafana.com/docs/tempo/latest/set-up-for-tracing/setup-tempo/upgrade/ ## How did you test it? - [x] built - [x] run locally and tested manually - [ ] ~covered by existing tests~ - NA? - [ ] ~added new unit test(s)~ - NA? - [ ] ~added new functional test(s)~ - NA? I ran the https://github.com/temporalio/samples-go/tree/main/opentelemetry sample, and within the Graphana UI on http://localhost:3000/ I saw data showing up. <img width="1244" height="620" alt="image" src="https://github.com/user-attachments/assets/320642a8-1b91-4428-bb6d-1f2b090016b8" />
49 lines
960 B
YAML
49 lines
960 B
YAML
# Copied from https://github.com/grafana/tempo/blob/main/example/docker-compose/single-binary/tempo.yaml
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stream_over_http_enabled: true
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server:
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http_listen_port: 3200
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log_level: info
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distributor:
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receivers:
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otlp:
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protocols:
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grpc:
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endpoint: "tempo:4317"
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http:
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endpoint: "tempo:4318"
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metrics_generator:
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registry:
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external_labels:
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source: tempo
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cluster: docker-compose
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storage:
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path: /var/tempo/generator/wal
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remote_write:
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- url: http://prometheus:9090/api/v1/write
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send_exemplars: true
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query_frontend:
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mcp_server:
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enabled: true
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storage:
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trace:
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backend: local
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wal:
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path: /var/tempo/wal # where to store the wal locally
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local:
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path: /var/tempo/blocks
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overrides:
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defaults:
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metrics_generator:
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processors: ["span-metrics", "service-graphs"]
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generate_native_histograms: both
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usage_report:
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reporting_enabled: false
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