signoz/deploy/docker/clickhouse-setup/otel-collector-config.yaml

receivers:
  otlp:
    protocols:
      grpc:
      http:
  jaeger:
    protocols:
      grpc:
      thrift_http:
  hostmetrics:
    collection_interval: 10s
    scrapers:
      load:
      memory:
processors:
  batch:
    send_batch_size: 1000
    timeout: 10s
  memory_limiter:
    # Same as --mem-ballast-size-mib CLI argument
    ballast_size_mib: 683
    # 80% of maximum memory up to 2G
    limit_mib: 1500
    # 25% of limit up to 2G
    spike_limit_mib: 512
    check_interval: 5s
  # queued_retry:
  #   num_workers: 4
  #   queue_size: 100
  #   retry_on_failure: true
extensions:
  health_check: {}
  zpages: {}
exporters:
  clickhouse:
    datasource: tcp://clickhouse:9000
  clickhousemetricswrite:
    endpoint: tcp://clickhouse:9000/?database=signoz_metrics
    resource_to_telemetry_conversion:
      enabled: true

service:
  extensions: [health_check, zpages]
  pipelines:
    traces:
      receivers: [jaeger, otlp]
      processors: [batch]
      exporters: [clickhouse]
    metrics:
      receivers: [otlp, hostmetrics]
      processors: [batch]
      exporters: [clickhousemetricswrite]