Stéphane Tailland
3937b4f366
Deploys the whole stack into the observability namespace of the local cluster with Kustomize alone — no helm install, no dashboard created by hand in the UI. The Makefile carries every command: deploy, dashboards, diagnostics, PVC flush, teardown. Dashboards are files, never UI objects. Each carries a stable uid, which is what keeps URLs, cross-links and alerts alive across redeployments, and references datasources by stable uid rather than by name. The dashboard ConfigMap is generated without a name-suffix hash so applying it updates it in place and Grafana reloads without a restart, while the provisioning ConfigMaps keep their hash precisely so that a change there does force one. Prometheus scrapes the kubelet /metrics/resource endpoint rather than /metrics/cadvisor: on this cluster cadvisor exposes machine_* series only and no container_* at all, which would leave every CPU and memory panel empty. Alloy ships every pod's logs to Loki through the Kubernetes API, so no /var/log mount is needed. Tempo's metrics_generator feeds span metrics and the service graph back into Prometheus, and the datasources are wired so a log line's trace_id opens the matching trace. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
65 lines
1.4 KiB
YAML
65 lines
1.4 KiB
YAML
# Tempo 3.x in monolithic mode (-target=all), local storage on a PVC.
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stream_over_http_enabled: true
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multitenancy_enabled: false
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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_address: 0.0.0.0
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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: 0.0.0.0:4317
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http:
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endpoint: 0.0.0.0:4318
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zipkin:
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endpoint: 0.0.0.0:9411
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# Generates span metrics and service graphs, pushed to Prometheus through its
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# remote-write receiver (--web.enable-remote-write-receiver).
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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: orbstack
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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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search:
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duration_slo: 5s
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throughput_bytes_slo: 1073741824
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trace_by_id:
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duration_slo: 5s
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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
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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:
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- service-graphs
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- span-metrics
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generate_native_histograms: both
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# Tempo 3.x: retention is no longer a top-level `compactor:` block; it is
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# driven from here (backend_scheduler/backend_worker otherwise).
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compaction:
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block_retention: 168h
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usage_report:
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reporting_enabled: false
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