151 lines
3.0 KiB
YAML
151 lines
3.0 KiB
YAML
# OpenTelemetry Collector 配置
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# 收集应用的 traces, metrics, logs 并转发到后端
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mode: deployment
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# 镜像配置
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image:
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repository: otel/opentelemetry-collector-k8s
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tag: "" # 使用默认 tag
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# 副本数（单节点环境使用 1 个副本）
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replicaCount: 1
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# 资源限制
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resources:
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requests:
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cpu: 100m
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memory: 128Mi
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limits:
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cpu: 500m
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memory: 512Mi
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# Service 配置
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service:
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type: ClusterIP
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# Ports 配置（仅配置必要端口）
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ports:
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otlp:
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enabled: true
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containerPort: 4317
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servicePort: 4317
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protocol: TCP
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appProtocol: grpc
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otlp-http:
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enabled: true
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containerPort: 4318
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servicePort: 4318
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protocol: TCP
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jaeger-grpc:
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enabled: true
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containerPort: 14250
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servicePort: 14250
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protocol: TCP
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zipkin:
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enabled: true
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containerPort: 9411
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servicePort: 9411
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protocol: TCP
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prometheus:
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enabled: true
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containerPort: 8888
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servicePort: 8888
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protocol: TCP
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# OpenTelemetry Collector 配置
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config:
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receivers:
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# OTLP receivers（推荐使用）
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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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# Jaeger receivers（向后兼容）
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jaeger:
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protocols:
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grpc:
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endpoint: 0.0.0.0:14250
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thrift_http:
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endpoint: 0.0.0.0:14268
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# Zipkin receiver（向后兼容）
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zipkin:
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endpoint: 0.0.0.0:9411
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processors:
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# Batch processor（批量处理，提高性能）
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batch:
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timeout: 10s
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send_batch_size: 1024
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# Memory limiter（防止 OOM）
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memory_limiter:
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check_interval: 1s
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limit_percentage: 75
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spike_limit_percentage: 25
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# Resource processor（添加资源属性）
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resource:
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attributes:
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- key: cluster.name
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value: orbstack-k8s
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action: upsert
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- key: environment
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value: development
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action: upsert
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# Attributes processor（处理 span 属性）
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attributes:
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actions:
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- key: http.user_agent
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action: delete
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- key: net.peer.ip
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action: delete
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exporters:
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# OTLP exporter to Tempo
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otlp/tempo:
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endpoint: tempo.tracing.svc.cluster.local:4317
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tls:
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insecure: true
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# Logging exporter（调试用）
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debug:
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verbosity: detailed
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sampling_initial: 5
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sampling_thereafter: 200
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extensions:
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# Health check
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health_check:
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endpoint: 0.0.0.0:13133
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# pprof for debugging
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pprof:
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endpoint: 0.0.0.0:1777
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# zpages for debugging
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zpages:
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endpoint: 0.0.0.0:55679
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service:
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extensions: [health_check, pprof, zpages]
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pipelines:
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# Traces pipeline
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traces:
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receivers: [otlp, jaeger, zipkin]
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processors: [memory_limiter, batch, resource, attributes]
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exporters: [otlp/tempo, debug]
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# Service Monitor（Prometheus 监控）
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serviceMonitor:
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enabled: false
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# Pod Disruption Budget
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podDisruptionBudget:
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enabled: false
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