Examples with SERVER zipkin2.Span.Kind.SERVER used on opensource projects

Example 6 with SERVER

use of zipkin2.Span.Kind.SERVER in project zipkin-gcp by openzipkin.

the class TraceTranslatorTest method testMultihostServerRootSpan.

@Test
public void testMultihostServerRootSpan() {
    Span span1 = Span.newBuilder().traceId("1").id("1").name("/a").timestamp(// This is set because the server owns the span
    1474488796000000L).duration(5000000L).build();
    Span span2 = Span.newBuilder().kind(Kind.CLIENT).traceId("1").parentId("1").id("2").name("/b?client").timestamp(// This is set because the client owns the span.
    1474488797000000L).duration(1500000L).build();
    Span span3 = Span.newBuilder().kind(Kind.SERVER).shared(true).traceId("1").parentId("1").id("2").name("/b?server").build();
    Span span4 = Span.newBuilder().traceId("1").parentId("2").id("3").name("custom-span").timestamp(1474488797600000L).duration(200000L).build();
    Collection<Trace> traces = TraceTranslator.translateSpans("test-project", Arrays.asList(span1, span2, span3, span4));
    assertEquals(1, traces.size());
    Trace trace = traces.iterator().next();
    Map<String, TraceSpan> spansByName = getSpansByName(trace);
    assertThat(spansByName).containsOnlyKeys("/a", "/b?client", "/b?server", "custom-span");
    assertDistinctSpanIds(trace);
    assertThat(spansByName.get("custom-span").getParentSpanId()).isEqualTo(spansByName.get("/b?server").getSpanId());
    assertThat(spansByName.get("/b?server").getParentSpanId()).isEqualTo(spansByName.get("/b?client").getSpanId());
    assertThat(spansByName.get("/b?client").getParentSpanId()).isEqualTo(spansByName.get("/a").getSpanId());
    assertThat(spansByName.get("/a").getParentSpanId()).isEqualTo(0);
}

Example 7 with SERVER

use of zipkin2.Span.Kind.SERVER in project zipkin-gcp by openzipkin.

the class TraceTranslatorTest method testMultihostServerRootSpan_noTimestamp.

@Test
public void testMultihostServerRootSpan_noTimestamp() {
    Span span1 = Span.newBuilder().kind(Kind.SERVER).traceId("1").id("1").name("/a").build();
    Span span2 = Span.newBuilder().kind(Kind.CLIENT).traceId("1").parentId("1").id("2").name("/b?client").build();
    Span span3 = Span.newBuilder().kind(Kind.SERVER).shared(true).traceId("1").parentId("1").id("2").name("/b?server").build();
    Span span4 = Span.newBuilder().traceId("1").parentId("2").id("3").name("custom-span").build();
    Collection<Trace> traces = TraceTranslator.translateSpans("test-project", Arrays.asList(span1, span2, span3, span4));
    assertEquals(1, traces.size());
    Trace trace = traces.iterator().next();
    Map<String, TraceSpan> spansByName = getSpansByName(trace);
    assertThat(spansByName).containsOnlyKeys("/a", "/b?client", "/b?server", "custom-span");
    assertDistinctSpanIds(trace);
    assertThat(spansByName.get("custom-span").getParentSpanId()).isEqualTo(spansByName.get("/b?server").getSpanId());
    assertThat(spansByName.get("/b?server").getParentSpanId()).isEqualTo(spansByName.get("/b?client").getSpanId());
    assertThat(spansByName.get("/b?client").getParentSpanId()).isEqualTo(spansByName.get("/a").getSpanId());
// Without the timestamp field, it's not possible to correctly set the root span's parentSpanId
// to 0 because we didn't have enough information to conclude that it had no parent.
}

Example 8 with SERVER

use of zipkin2.Span.Kind.SERVER in project zipkin by openzipkin.

the class ITZipkinGrpcCollector method callReport.

ReportResponse callReport(ListOfSpans spans) throws IOException {
    Buffer requestBody = new Buffer();
    requestBody.writeByte(0);
    Buffer encodedMessage = new Buffer();
    ListOfSpans.ADAPTER.encode(encodedMessage, spans);
    requestBody.writeInt((int) encodedMessage.size());
    requestBody.writeAll(encodedMessage);
    Response response = client.newCall(new Request.Builder().url(url(server, "/zipkin.proto3.SpanService/Report")).addHeader("te", "trailers").post(RequestBody.create(requestBody.snapshot(), MediaType.get("application/grpc"))).build()).execute();
    BufferedSource responseBody = response.body().source();
    // uncompressed
    assertThat((int) responseBody.readByte()).isEqualTo(0);
    long encodedLength = responseBody.readInt() & 0xffffffffL;
    return ReportResponse.ADAPTER.decode(responseBody);
}

Example 9 with SERVER

use of zipkin2.Span.Kind.SERVER in project zipkin by openzipkin.

the class HttpCall method sendRequest.

CompletableFuture<AggregatedHttpResponse> sendRequest() {
    final HttpResponse response;
    try (SafeCloseable ignored = Clients.withContextCustomizer(ctx -> ctx.logBuilder().name(name))) {
        HttpRequestWriter httpRequest = HttpRequest.streaming(request.headers());
        response = httpClient.execute(httpRequest);
        request.writeBody(httpRequest::tryWrite);
        httpRequest.close();
    }
    CompletableFuture<AggregatedHttpResponse> responseFuture = RequestContext.mapCurrent(ctx -> response.aggregateWithPooledObjects(ctx.eventLoop(), ctx.alloc()), // This should never be used in practice since the module runs in an Armeria server.
    response::aggregate);
    responseFuture = responseFuture.exceptionally(t -> {
        if (t instanceof UnprocessedRequestException) {
            Throwable cause = t.getCause();
            // Go ahead and reduce the output in logs since this is usually a configuration or
            // infrastructure issue and the Armeria stack trace won't help debugging that.
            Exceptions.clearTrace(cause);
            String message = cause.getMessage();
            if (message == null)
                message = cause.getClass().getSimpleName();
            throw new RejectedExecutionException(message, cause);
        } else {
            Exceptions.throwUnsafely(t);
        }
        return null;
    });
    this.responseFuture = responseFuture;
    return responseFuture;
}

Example 10 with SERVER

use of zipkin2.Span.Kind.SERVER in project zipkin by openzipkin.

the class ElasticsearchSpanConsumerTest method choosesTypeSpecificIndex.

@Test
void choosesTypeSpecificIndex() throws Exception {
    server.enqueue(SUCCESS_RESPONSE);
    Span span = Span.newBuilder().traceId("1").id("2").parentId("1").name("s").localEndpoint(APP_ENDPOINT).addAnnotation(TimeUnit.DAYS.toMicros(365), /* 1971-01-01 */
    "foo").build();
    // sanity check data
    assertThat(span.timestamp()).isNull();
    accept(span);
    // index timestamp is the server timestamp, not current time!
    assertThat(server.takeRequest().request().contentUtf8()).startsWith("{\"index\":{\"_index\":\"zipkin:span-1971-01-01\",\"_type\":\"span\"");
}