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

Example 11 with Kind

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

the class SpanTranslatorTest method translate_clientSpan.

/**
 * This test is intentionally sensitive, so changing other parts makes obvious impact here
 */
@Test
public void translate_clientSpan() {
    Span zipkinSpan = Span.newBuilder().traceId("7180c278b62e8f6a216a2aea45d08fc9").parentId("6b221d5bc9e6496c").id("5b4185666d50f68b").name("get").kind(Span.Kind.CLIENT).localEndpoint(Endpoint.newBuilder().serviceName("frontend").build()).remoteEndpoint(Endpoint.newBuilder().serviceName("backend").ip("192.168.99.101").port(9000).build()).timestamp(// 1 second after epoch
    1_000_000L).duration(123_456L).addAnnotation(1_123_000L, "foo").putTag("http.path", "/api").putTag("clnt/finagle.version", "6.45.0").build();
    TraceSpan translated = SpanTranslator.translate(TraceSpan.newBuilder(), zipkinSpan).build();
    assertThat(translated).isEqualTo(TraceSpan.newBuilder().setSpanId(Long.parseUnsignedLong(zipkinSpan.id(), 16) ^ 0x3f6a2ec3c810c2abL).setParentSpanId(Long.parseUnsignedLong(zipkinSpan.parentId(), 16)).setKind(TraceSpan.SpanKind.RPC_CLIENT).setName("get").setStartTime(Timestamp.newBuilder().setSeconds(1).build()).setEndTime(Timestamp.newBuilder().setSeconds(1).setNanos(123_456_000).build()).putLabels("zipkin.io/clnt/finagle.version", "6.45.0").putLabels("zipkin.io/http.path", "/api").putLabels("/component", "frontend").putLabels("zipkin.io/foo", "1970-01-01 (00:00:01.123)").build());
}

Example 12 with Kind

use of zipkin2.Span.Kind 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 13 with Kind

use of zipkin2.Span.Kind 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 14 with Kind

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

the class ElasticsearchSpanConsumerTest method traceIsSearchableByServerServiceName.

@Test
void traceIsSearchableByServerServiceName() throws Exception {
    server.enqueue(SUCCESS_RESPONSE);
    Span clientSpan = Span.newBuilder().traceId("20").id("22").name("").parentId("21").timestamp(1000L).kind(Kind.CLIENT).localEndpoint(WEB_ENDPOINT).build();
    Span serverSpan = Span.newBuilder().traceId("20").id("22").name("get").parentId("21").timestamp(2000L).kind(Kind.SERVER).localEndpoint(APP_ENDPOINT).build();
    accept(serverSpan, clientSpan);
    // make sure that both timestamps are in the index
    assertThat(server.takeRequest().request().contentUtf8()).contains("{\"timestamp_millis\":2").contains("{\"timestamp_millis\":1");
}

Example 15 with Kind

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

the class BulkIndexWriterTest method spanSearchFields_addsTimestampFieldWhenNoTags.

@Test
public void spanSearchFields_addsTimestampFieldWhenNoTags() {
    Span span = Span.newBuilder().traceId("20").id("22").name("").parentId("21").timestamp(1000L).localEndpoint(FRONTEND).kind(Kind.CLIENT).build();
    BulkIndexWriter.SPAN.writeDocument(span, buffer);
    assertThat(buffer.buffer().toString(StandardCharsets.UTF_8)).startsWith("{\"timestamp_millis\":1,\"traceId\":");
}