config.yml.j2

stream_over_http_enabled: true
server:
  http_listen_address: 127.0.0.1
  http_listen_port: 3200
  grpc_listen_address: 127.0.0.1
  grpc_listen_port: 3201
  log_level: info

query_frontend:
  search:
    duration_slo: 5s
    throughput_bytes_slo: 1.073741824e+09
  trace_by_id:
    duration_slo: 5s

distributor:
  receivers:
    otlp:
      protocols:
        http:
          endpoint: {{ wireguard_address }}:4318

compactor:
  compaction:
    block_retention: 1h                # overall Tempo trace retention. set for demo purposes

metrics_generator:
  registry:
    external_labels:
      source: tempo
  storage:
    path: /var/lib/tempo/generator/wal
    remote_write:
      - url: http://localhost:9090/api/v1/write
        send_exemplars: true
  traces_storage:
    path: /var/lib/tempo/generator/traces

storage:
  trace:
    backend: local
    wal:
      path: /var/lib/tempo/wal
    local:
      path: /var/lib/tempo/blocks

overrides:
  metrics_generator_processors: [service-graphs, span-metrics, local-blocks] # enables metrics generator