config-tracing created 2021-08-30 18:59:55, version 6142

_example: '################################

  #                              #

  #    EXAMPLE CONFIGURATION     #

  #                              #

  ################################

  # This block is not actually functional configuration,

  # but serves to illustrate the available configuration

  # options and document them in a way that is accessible

  # to users that `kubectl edit` this config map.

  #

  # These sample configuration options may be copied out of

  # this example block and unindented to be in the data block

  # to actually change the configuration.

  #

  # This may be "zipkin" or "stackdriver", the default is "none"

  backend: "none"


  # URL to zipkin collector where traces are sent.

  # This must be specified when backend is "zipkin"

  zipkin-endpoint: "http://zipkin.istio-system.svc.cluster.local:9411/api/v2/spans"


  # The GCP project into which stackdriver metrics will be written

  # when backend is "stackdriver".  If unspecified, the project-id

  # is read from GCP metadata when running on GCP.

  stackdriver-project-id: "my-project"


  # Enable zipkin debug mode. This allows all spans to be sent to the server

  # bypassing sampling.

  debug: "false"


  # Percentage (0-1) of requests to trace

  sample-rate: "0.1"

  '