49 lines
1.1 KiB
YAML
49 lines
1.1 KiB
YAML
# Tempo — local-disk trace store. Receives OTLP from Alloy on :4319 (Alloy owns :4317/:4318),
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# and runs the metrics_generator to emit RED + service-graph metrics, remote-written into
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# Prometheus so Grafana can draw request rates and the service map without any app metrics.
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server:
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http_listen_address: 0.0.0.0
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http_listen_port: 3200
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grpc_listen_port: 9095
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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: "0.0.0.0:4319"
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ingester:
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max_block_duration: 5m
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compactor:
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compaction:
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block_retention: 168h # 7 days of traces
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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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storage:
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path: /var/lib/tempo/generator/wal
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remote_write:
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- url: http://localhost:9090/api/v1/write
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send_exemplars: true
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traces_storage:
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path: /var/lib/tempo/generator/traces
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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/lib/tempo/wal
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local:
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path: /var/lib/tempo/blocks
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# Turn the generator on for every tenant (single-tenant here).
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overrides:
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defaults:
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metrics_generator:
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processors: [service-graphs, span-metrics]
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