Type: io.helidon.telemetry.otelconfig.SamplerConfig

Configuration options

Table 1. Optional configuration options
key type default value description

param

double

 

Sampler parameter.

type

SamplerType (ALWAYS_ON, ALWAYS_OFF, TRACEIDRATIO, PARENTBASED_ALWAYS_ON, PARENTBASED_ALWAYS_OFF, PARENTBASED_TRACEIDRATIO)

SamplerType.DEFAULT

Sampler type.

Allowed values:

  • ALWAYS_ON: Always on sampler.

  • ALWAYS_OFF: Always off sampler.

  • TRACEIDRATIO: Trace ID ratio-based sampler.

  • PARENTBASED_ALWAYS_ON: Parent-based always-on sampler.

  • PARENTBASED_ALWAYS_OFF: Parent-based always-off sampler.

  • PARENTBASED_TRACEIDRATIO: Parent-based trace ID ration-based sampler.