jasiri's Introduction

Jasiri

OpenTracing + OpenZipkin

This is an OpenTracing compatibile implementation of Zipkin based on the Zipkin V2 api. The name Jasiri is Swahili for Brave which is the name of the official zipkin client in Java.

How to use without OpenTracing

Add a reference to Jasiri nuget package

    var sender = new HttpZipkinTraceSender(
        ZipkinHttpApi.V2("http://localhost:9411"), new HttpClient()
        );
    var registry = new InMemoryPropagationRegistry();
    registry.Register("b3", new B3Propagator()); //you can register multiple propagators for different transports
    var tracer = new Tracer(new TraceOptions()
    {
        Reporter = new PeriodicReporter(sender, new FlushOptions()
        {
            FlushInterval = TimeSpan.FromSeconds(1),
            MaxBufferSize = 100
        }),
        PropagationRegistry = registry,
        Endpoint = Endpoint.GetHostEndpoint()
    });
    Trace.Tracer = tracer;

    //in another piece of code
    using(var span = Trace.NewSpan("try out jasiri").Tag("tag1", "value1").Start())
    {
        DoSomethingAwesome();
    }

How to use OpenTracing

Add a reference to Jasiri.OpenTracing package

    //create tracer as specified above
    var tracer = TracerAsSpecifiedAbove();
    OpenTracing.Trace.Tracer = new OTTracer(tracer);
    using(var span = OpenTracing.Trace.BuildSpan("open_jasiri")
        .WithTag("Jasiri", "IsCool")
        .WithTag(Tags.SpanKind, Tags.SpanKindServer)
        .Start())
    {
    }

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