static DataService()
{
var sender = new ZipkinHttpSender("http://localhost:9411");
var reporter = new ZipkinReporter(sender);
var reporters = new[] { reporter };
Sampler = new RateSampler(1f);
Dispatcher = new AsyncActionBlockDispatcher(reporters);
SpanContextAccessor = new SystemWebHttpContextSpanContextAccessor();
}
private static void AddZipkinServices(IServiceCollection services)
{
// Register Zipkin server reporter.
// This reporter sends completed spans to a Zipkin
// server's HTTP collector (POST api/v2/spans).
services.AddSingleton <IReporter>(provider =>
{
var sender = new ZipkinHttpSender("http://localhost:9411");
var reporter = new ZipkinReporter(sender);
return(reporter);
});
// Register .NET Core ILogger span reporter.
// This reporter logs completed spans using the .NET Core ILogger.
services.AddSingleton <IReporter, LoggerReporter>();
// Register default tracing dependencies.
services.AddTracing("example-api", 1f);
}
