receivers:
  otlp:
    protocols:
      grpc: # OTLP gRPC 接收器
        endpoint: 0.0.0.0:4317
      http: # OTLP HTTP 接收器
        endpoint: 0.0.0.0:4318

processors:
  batch: # 批处理处理器，提升吞吐量
    timeout: 5s
    send_batch_size: 1000
  memory_limiter:
    check_interval: 1s
    limit_mib: 512

exporters:
  otlp/traces: # OTLP 导出器，用于跟踪数据
    endpoint: "jaeger:4317"  # Jaeger 的 OTLP gRPC 端点
    tls:
      insecure: true  # 开发环境禁用 TLS，生产环境需配置证书
  prometheus: # Prometheus 导出器，用于指标数据
    endpoint: "0.0.0.0:8889"  # Prometheus 刮取端点
    namespace: "rustfs"  # 指标前缀
    send_timestamps: true  # 发送时间戳
    # enable_open_metrics: true
  loki: # Loki 导出器，用于日志数据
    # endpoint: "http://loki:3100/otlp/v1/logs"
    endpoint: "http://loki:3100/loki/api/v1/push"
    tls:
      insecure: true
extensions:
  health_check:
  pprof:
  zpages:
service:
  extensions: [ health_check, pprof, zpages ]  # 启用扩展
  pipelines:
    traces:
      receivers: [ otlp ]
      processors: [ memory_limiter,batch ]
      exporters: [ otlp/traces ]
    metrics:
      receivers: [ otlp ]
      processors: [ batch ]
      exporters: [ prometheus ]
    logs:
      receivers: [ otlp ]
      processors: [ batch ]
      exporters: [ loki ]
  telemetry:
    logs:
      level: "info"  # Collector 日志级别
    metrics:
      address: "0.0.0.0:8888"  # Collector 自身指标暴露