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go-zero/core/trace/config.go

28 lines
697 B
Go

package trace
import "fmt"
// TraceName represents the tracing name.
const TraceName = "go-zero"
// A Config is an opentelemetry config.
type Config struct {
Name string `json:",optional"`
AgentHost string `json:",optional"`
AgentPort string `json:",optional"`
Endpoint string `json:",optional"`
Sampler float64 `json:",default=1.0"`
Batcher string `json:",default=jaeger,options=jaeger|jaegerudp|zipkin|otlpgrpc|otlphttp"`
}
func (c *Config) isAgentEndPoint() bool {
return len(c.AgentHost) != 0 && len(c.AgentPort) != 0
}
func (c *Config) getEndpoint() string {
if c.isAgentEndPoint() {
return fmt.Sprintf("%s:%s", c.AgentHost, c.AgentPort)
}
return c.Endpoint
}