Migrate to opentelemetry
This commit is contained in:
Jesse Haka
GitHub
parent
45bb00be04
commit
4ddef9830b
89 changed files with 2113 additions and 3898 deletions
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@ -1,20 +1,26 @@
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package integration
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import (
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"encoding/json"
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"io"
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"net/http"
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"net/url"
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"os"
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"strings"
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"time"
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"github.com/go-check/check"
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"github.com/tidwall/gjson"
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"github.com/traefik/traefik/v3/integration/try"
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checker "github.com/vdemeester/shakers"
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)
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type TracingSuite struct {
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BaseSuite
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whoamiIP string
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whoamiPort int
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tracerIP string
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whoamiIP string
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whoamiPort int
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tempoIP string
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otelCollectorIP string
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}
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type TracingTemplate struct {
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@ -22,39 +28,157 @@ type TracingTemplate struct {
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WhoamiPort int
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IP string
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TraceContextHeaderName string
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IsHTTP bool
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}
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func (s *TracingSuite) SetUpSuite(c *check.C) {
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s.createComposeProject(c, "tracing")
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s.composeUp(c)
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}
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func (s *TracingSuite) SetUpTest(c *check.C) {
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s.composeUp(c, "tempo", "otel-collector", "whoami")
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s.whoamiIP = s.getComposeServiceIP(c, "whoami")
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s.whoamiPort = 80
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}
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func (s *TracingSuite) startZipkin(c *check.C) {
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s.composeUp(c, "zipkin")
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s.tracerIP = s.getComposeServiceIP(c, "zipkin")
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// Wait for whoami to turn ready.
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err := try.GetRequest("http://"+s.whoamiIP+":80", 30*time.Second, try.StatusCodeIs(http.StatusOK))
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c.Assert(err, checker.IsNil)
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// Wait for Zipkin to turn ready.
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err := try.GetRequest("http://"+s.tracerIP+":9411/api/v2/services", 20*time.Second, try.StatusCodeIs(http.StatusOK))
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s.tempoIP = s.getComposeServiceIP(c, "tempo")
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// Wait for tempo to turn ready.
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err = try.GetRequest("http://"+s.tempoIP+":3200/ready", 30*time.Second, try.StatusCodeIs(http.StatusOK))
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c.Assert(err, checker.IsNil)
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s.otelCollectorIP = s.getComposeServiceIP(c, "otel-collector")
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// Wait for otel collector to turn ready.
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err = try.GetRequest("http://"+s.otelCollectorIP+":13133/", 30*time.Second, try.StatusCodeIs(http.StatusOK))
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c.Assert(err, checker.IsNil)
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}
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func (s *TracingSuite) TestZipkinRateLimit(c *check.C) {
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s.startZipkin(c)
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// defer s.composeStop(c, "zipkin")
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func (s *TracingSuite) TearDownTest(c *check.C) {
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s.composeStop(c, "tempo")
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}
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file := s.adaptFile(c, "fixtures/tracing/simple-zipkin.toml", TracingTemplate{
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func (s *TracingSuite) TestOpentelemetryBasic_HTTP(c *check.C) {
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file := s.adaptFile(c, "fixtures/tracing/simple-opentelemetry.toml", TracingTemplate{
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WhoamiIP: s.whoamiIP,
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WhoamiPort: s.whoamiPort,
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IP: s.tracerIP,
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IP: s.otelCollectorIP,
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IsHTTP: true,
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})
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defer os.Remove(file)
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cmd, display := s.traefikCmd(withConfigFile(file))
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defer display(c)
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err := cmd.Start()
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c.Assert(err, checker.IsNil)
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defer s.killCmd(cmd)
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// wait for traefik
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err = try.GetRequest("http://127.0.0.1:8080/api/rawdata", time.Second, try.BodyContains("basic-auth"))
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c.Assert(err, checker.IsNil)
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err = try.GetRequest("http://127.0.0.1:8000/basic", 500*time.Millisecond, try.StatusCodeIs(http.StatusOK))
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c.Assert(err, checker.IsNil)
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contains := []map[string]string{
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{
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"batches.0.scopeSpans.0.scope.name": "github.com/traefik/traefik",
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"batches.0.scopeSpans.0.spans.0.name": "EntryPoint",
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"batches.0.scopeSpans.0.spans.0.kind": "SPAN_KIND_SERVER",
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"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"http.request.method\").value.stringValue": "GET",
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"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"entry_point\").value.stringValue": "web",
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"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"url.path\").value.stringValue": "/basic",
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"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"http.response.status_code\").value.intValue": "200",
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"batches.0.scopeSpans.0.spans.1.name": "Router",
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"batches.0.scopeSpans.0.spans.1.kind": "SPAN_KIND_INTERNAL",
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"batches.0.scopeSpans.0.spans.1.attributes.#(key=\"traefik.router.name\").value.stringValue": "router0@file",
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"batches.0.scopeSpans.0.spans.1.attributes.#(key=\"traefik.service.name\").value.stringValue": "service0@file",
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"batches.0.scopeSpans.0.spans.2.name": "Service",
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"batches.0.scopeSpans.0.spans.2.kind": "SPAN_KIND_INTERNAL",
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"batches.0.scopeSpans.0.spans.2.attributes.#(key=\"traefik.service.name\").value.stringValue": "service0@file",
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"batches.0.scopeSpans.0.spans.3.name": "ReverseProxy",
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"batches.0.scopeSpans.0.spans.3.kind": "SPAN_KIND_CLIENT",
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"batches.0.scopeSpans.0.spans.3.attributes.#(key=\"url.scheme\").value.stringValue": "http",
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"batches.0.scopeSpans.0.spans.3.attributes.#(key=\"http.response.status_code\").value.intValue": "200",
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"batches.0.scopeSpans.0.spans.3.attributes.#(key=\"user_agent.original\").value.stringValue": "Go-http-client/1.1",
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},
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}
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checkTraceContent(c, s.tempoIP, contains)
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}
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func (s *TracingSuite) TestOpentelemetryBasic_gRPC(c *check.C) {
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file := s.adaptFile(c, "fixtures/tracing/simple-opentelemetry.toml", TracingTemplate{
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WhoamiIP: s.whoamiIP,
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WhoamiPort: s.whoamiPort,
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IP: s.otelCollectorIP,
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IsHTTP: false,
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})
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defer os.Remove(file)
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cmd, display := s.traefikCmd(withConfigFile(file))
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defer display(c)
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err := cmd.Start()
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c.Assert(err, checker.IsNil)
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defer s.killCmd(cmd)
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// wait for traefik
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err = try.GetRequest("http://127.0.0.1:8080/api/rawdata", time.Second, try.BodyContains("basic-auth"))
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c.Assert(err, checker.IsNil)
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err = try.GetRequest("http://127.0.0.1:8000/basic", 500*time.Millisecond, try.StatusCodeIs(http.StatusOK))
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c.Assert(err, checker.IsNil)
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contains := []map[string]string{
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{
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"batches.0.scopeSpans.0.scope.name": "github.com/traefik/traefik",
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"batches.0.scopeSpans.0.spans.0.name": "EntryPoint",
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"batches.0.scopeSpans.0.spans.0.kind": "SPAN_KIND_SERVER",
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"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"http.request.method\").value.stringValue": "GET",
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"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"entry_point\").value.stringValue": "web",
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"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"url.path\").value.stringValue": "/basic",
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"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"http.response.status_code\").value.intValue": "200",
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"batches.0.scopeSpans.0.spans.1.name": "Router",
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"batches.0.scopeSpans.0.spans.1.kind": "SPAN_KIND_INTERNAL",
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"batches.0.scopeSpans.0.spans.1.attributes.#(key=\"traefik.router.name\").value.stringValue": "router0@file",
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"batches.0.scopeSpans.0.spans.1.attributes.#(key=\"traefik.service.name\").value.stringValue": "service0@file",
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"batches.0.scopeSpans.0.spans.2.name": "Service",
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"batches.0.scopeSpans.0.spans.2.kind": "SPAN_KIND_INTERNAL",
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"batches.0.scopeSpans.0.spans.2.attributes.#(key=\"traefik.service.name\").value.stringValue": "service0@file",
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"batches.0.scopeSpans.0.spans.3.name": "ReverseProxy",
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"batches.0.scopeSpans.0.spans.3.kind": "SPAN_KIND_CLIENT",
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"batches.0.scopeSpans.0.spans.3.attributes.#(key=\"url.scheme\").value.stringValue": "http",
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"batches.0.scopeSpans.0.spans.3.attributes.#(key=\"http.response.status_code\").value.intValue": "200",
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"batches.0.scopeSpans.0.spans.3.attributes.#(key=\"user_agent.original\").value.stringValue": "Go-http-client/1.1",
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},
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}
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checkTraceContent(c, s.tempoIP, contains)
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}
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func (s *TracingSuite) TestOpentelemetryRateLimit(c *check.C) {
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file := s.adaptFile(c, "fixtures/tracing/simple-opentelemetry.toml", TracingTemplate{
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WhoamiIP: s.whoamiIP,
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WhoamiPort: s.whoamiPort,
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IP: s.otelCollectorIP,
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})
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defer os.Remove(file)
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cmd, display := s.traefikCmd(withConfigFile(file))
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defer display(c)
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err := cmd.Start()
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c.Assert(err, checker.IsNil)
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defer s.killCmd(cmd)
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@ -85,22 +209,94 @@ func (s *TracingSuite) TestZipkinRateLimit(c *check.C) {
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err = try.GetRequest("http://127.0.0.1:8000/ratelimit", 500*time.Millisecond, try.StatusCodeIs(http.StatusOK))
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c.Assert(err, checker.IsNil)
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time.Sleep(3 * time.Second)
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err = try.GetRequest("http://127.0.0.1:8000/ratelimit", 500*time.Millisecond, try.StatusCodeIs(http.StatusTooManyRequests))
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c.Assert(err, checker.IsNil)
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err = try.GetRequest("http://"+s.tracerIP+":9411/api/v2/spans?serviceName=tracing", 20*time.Second, try.BodyContains("forward service1/router1@file", "ratelimit-1@file"))
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c.Assert(err, checker.IsNil)
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contains := []map[string]string{
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{
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"batches.0.scopeSpans.0.scope.name": "github.com/traefik/traefik",
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"batches.0.scopeSpans.0.spans.0.name": "EntryPoint",
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"batches.0.scopeSpans.0.spans.0.kind": "SPAN_KIND_SERVER",
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"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"http.request.method\").value.stringValue": "GET",
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"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"entry_point\").value.stringValue": "web",
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"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"url.path\").value.stringValue": "/ratelimit",
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"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"http.response.status_code\").value.intValue": "200",
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"batches.0.scopeSpans.0.spans.1.name": "Router",
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"batches.0.scopeSpans.0.spans.1.kind": "SPAN_KIND_INTERNAL",
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"batches.0.scopeSpans.0.spans.1.attributes.#(key=\"traefik.router.name\").value.stringValue": "router1@file",
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"batches.0.scopeSpans.0.spans.1.attributes.#(key=\"traefik.service.name\").value.stringValue": "service1@file",
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"batches.0.scopeSpans.0.spans.2.name": "Retry",
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"batches.0.scopeSpans.0.spans.2.kind": "SPAN_KIND_INTERNAL",
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"batches.0.scopeSpans.0.spans.2.attributes.#(key=\"traefik.middleware.name\").value.stringValue": "retry@file",
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"batches.0.scopeSpans.0.spans.3.name": "RateLimiter",
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"batches.0.scopeSpans.0.spans.3.kind": "SPAN_KIND_INTERNAL",
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"batches.0.scopeSpans.0.spans.3.attributes.#(key=\"traefik.middleware.name\").value.stringValue": "ratelimit-1@file",
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"batches.0.scopeSpans.0.spans.4.name": "Service",
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"batches.0.scopeSpans.0.spans.4.kind": "SPAN_KIND_INTERNAL",
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"batches.0.scopeSpans.0.spans.4.attributes.#(key=\"traefik.service.name\").value.stringValue": "service1@file",
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"batches.0.scopeSpans.0.spans.5.name": "ReverseProxy",
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"batches.0.scopeSpans.0.spans.5.kind": "SPAN_KIND_CLIENT",
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"batches.0.scopeSpans.0.spans.5.attributes.#(key=\"url.scheme\").value.stringValue": "http",
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"batches.0.scopeSpans.0.spans.5.attributes.#(key=\"http.response.status_code\").value.intValue": "200",
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"batches.0.scopeSpans.0.spans.5.attributes.#(key=\"user_agent.original\").value.stringValue": "Go-http-client/1.1",
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},
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{
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"batches.0.scopeSpans.0.scope.name": "github.com/traefik/traefik",
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"batches.0.scopeSpans.0.spans.0.name": "EntryPoint",
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"batches.0.scopeSpans.0.spans.0.kind": "SPAN_KIND_SERVER",
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"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"http.request.method\").value.stringValue": "GET",
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"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"entry_point\").value.stringValue": "web",
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"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"url.path\").value.stringValue": "/ratelimit",
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"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"http.response.status_code\").value.intValue": "429",
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"batches.0.scopeSpans.0.spans.1.name": "Router",
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"batches.0.scopeSpans.0.spans.1.kind": "SPAN_KIND_INTERNAL",
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"batches.0.scopeSpans.0.spans.1.attributes.#(key=\"traefik.router.name\").value.stringValue": "router1@file",
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"batches.0.scopeSpans.0.spans.1.attributes.#(key=\"traefik.service.name\").value.stringValue": "service1@file",
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"batches.0.scopeSpans.0.spans.2.name": "Retry",
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"batches.0.scopeSpans.0.spans.2.kind": "SPAN_KIND_INTERNAL",
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"batches.0.scopeSpans.0.spans.2.attributes.#(key=\"traefik.middleware.name\").value.stringValue": "retry@file",
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"batches.0.scopeSpans.0.spans.3.name": "RateLimiter",
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"batches.0.scopeSpans.0.spans.3.kind": "SPAN_KIND_INTERNAL",
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"batches.0.scopeSpans.0.spans.3.attributes.#(key=\"traefik.middleware.name\").value.stringValue": "ratelimit-1@file",
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"batches.0.scopeSpans.0.spans.4.name": "Retry",
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"batches.0.scopeSpans.0.spans.4.kind": "SPAN_KIND_INTERNAL",
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"batches.0.scopeSpans.0.spans.4.attributes.#(key=\"traefik.middleware.name\").value.stringValue": "retry@file",
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"batches.0.scopeSpans.0.spans.4.attributes.#(key=\"http.resend_count\").value.intValue": "1",
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"batches.0.scopeSpans.0.spans.5.name": "RateLimiter",
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"batches.0.scopeSpans.0.spans.5.kind": "SPAN_KIND_INTERNAL",
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"batches.0.scopeSpans.0.spans.5.attributes.#(key=\"traefik.middleware.name\").value.stringValue": "ratelimit-1@file",
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"batches.0.scopeSpans.0.spans.6.name": "Retry",
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"batches.0.scopeSpans.0.spans.6.kind": "SPAN_KIND_INTERNAL",
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"batches.0.scopeSpans.0.spans.6.attributes.#(key=\"traefik.middleware.name\").value.stringValue": "retry@file",
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"batches.0.scopeSpans.0.spans.6.attributes.#(key=\"http.resend_count\").value.intValue": "2",
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"batches.0.scopeSpans.0.spans.7.name": "RateLimiter",
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"batches.0.scopeSpans.0.spans.7.kind": "SPAN_KIND_INTERNAL",
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"batches.0.scopeSpans.0.spans.7.attributes.#(key=\"traefik.middleware.name\").value.stringValue": "ratelimit-1@file",
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},
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}
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checkTraceContent(c, s.tempoIP, contains)
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}
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func (s *TracingSuite) TestZipkinRetry(c *check.C) {
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s.startZipkin(c)
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defer s.composeStop(c, "zipkin")
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file := s.adaptFile(c, "fixtures/tracing/simple-zipkin.toml", TracingTemplate{
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func (s *TracingSuite) TestOpentelemetryRetry(c *check.C) {
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file := s.adaptFile(c, "fixtures/tracing/simple-opentelemetry.toml", TracingTemplate{
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WhoamiIP: s.whoamiIP,
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WhoamiPort: 81,
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IP: s.tracerIP,
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IP: s.otelCollectorIP,
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})
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defer os.Remove(file)
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@ -117,18 +313,75 @@ func (s *TracingSuite) TestZipkinRetry(c *check.C) {
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err = try.GetRequest("http://127.0.0.1:8000/retry", 500*time.Millisecond, try.StatusCodeIs(http.StatusBadGateway))
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c.Assert(err, checker.IsNil)
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err = try.GetRequest("http://"+s.tracerIP+":9411/api/v2/spans?serviceName=tracing", 20*time.Second, try.BodyContains("forward service2/router2@file", "retry@file"))
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c.Assert(err, checker.IsNil)
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contains := []map[string]string{
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{
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"batches.0.scopeSpans.0.scope.name": "github.com/traefik/traefik",
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"batches.0.scopeSpans.0.spans.0.name": "EntryPoint",
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"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"http.request.method\").value.stringValue": "GET",
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"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"url.path\").value.stringValue": "/retry",
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"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"http.response.status_code\").value.intValue": "502",
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"batches.0.scopeSpans.0.spans.0.status.code": "STATUS_CODE_ERROR",
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|
||||
"batches.0.scopeSpans.0.spans.1.name": "Router",
|
||||
"batches.0.scopeSpans.0.spans.1.kind": "SPAN_KIND_INTERNAL",
|
||||
"batches.0.scopeSpans.0.spans.1.attributes.#(key=\"traefik.service.name\").value.stringValue": "service2@file",
|
||||
"batches.0.scopeSpans.0.spans.1.attributes.#(key=\"traefik.router.name\").value.stringValue": "router2@file",
|
||||
|
||||
"batches.0.scopeSpans.0.spans.2.name": "Retry",
|
||||
"batches.0.scopeSpans.0.spans.2.kind": "SPAN_KIND_INTERNAL",
|
||||
"batches.0.scopeSpans.0.spans.2.attributes.#(key=\"traefik.middleware.name\").value.stringValue": "retry@file",
|
||||
|
||||
"batches.0.scopeSpans.0.spans.3.name": "Service",
|
||||
"batches.0.scopeSpans.0.spans.3.kind": "SPAN_KIND_INTERNAL",
|
||||
"batches.0.scopeSpans.0.spans.3.attributes.#(key=\"traefik.service.name\").value.stringValue": "service2@file",
|
||||
|
||||
"batches.0.scopeSpans.0.spans.4.name": "ReverseProxy",
|
||||
"batches.0.scopeSpans.0.spans.4.kind": "SPAN_KIND_CLIENT",
|
||||
"batches.0.scopeSpans.0.spans.4.attributes.#(key=\"url.scheme\").value.stringValue": "http",
|
||||
"batches.0.scopeSpans.0.spans.4.attributes.#(key=\"http.response.status_code\").value.intValue": "502",
|
||||
"batches.0.scopeSpans.0.spans.4.attributes.#(key=\"user_agent.original\").value.stringValue": "Go-http-client/1.1",
|
||||
|
||||
"batches.0.scopeSpans.0.spans.5.name": "Retry",
|
||||
"batches.0.scopeSpans.0.spans.5.kind": "SPAN_KIND_INTERNAL",
|
||||
"batches.0.scopeSpans.0.spans.5.attributes.#(key=\"traefik.middleware.name\").value.stringValue": "retry@file",
|
||||
"batches.0.scopeSpans.0.spans.5.attributes.#(key=\"http.resend_count\").value.intValue": "1",
|
||||
|
||||
"batches.0.scopeSpans.0.spans.6.name": "Service",
|
||||
"batches.0.scopeSpans.0.spans.6.kind": "SPAN_KIND_INTERNAL",
|
||||
"batches.0.scopeSpans.0.spans.6.attributes.#(key=\"traefik.service.name\").value.stringValue": "service2@file",
|
||||
|
||||
"batches.0.scopeSpans.0.spans.7.name": "ReverseProxy",
|
||||
"batches.0.scopeSpans.0.spans.7.kind": "SPAN_KIND_CLIENT",
|
||||
"batches.0.scopeSpans.0.spans.7.attributes.#(key=\"url.scheme\").value.stringValue": "http",
|
||||
"batches.0.scopeSpans.0.spans.7.attributes.#(key=\"http.response.status_code\").value.intValue": "502",
|
||||
"batches.0.scopeSpans.0.spans.7.attributes.#(key=\"user_agent.original\").value.stringValue": "Go-http-client/1.1",
|
||||
|
||||
"batches.0.scopeSpans.0.spans.8.name": "Retry",
|
||||
"batches.0.scopeSpans.0.spans.8.kind": "SPAN_KIND_INTERNAL",
|
||||
"batches.0.scopeSpans.0.spans.8.attributes.#(key=\"traefik.middleware.name\").value.stringValue": "retry@file",
|
||||
"batches.0.scopeSpans.0.spans.8.attributes.#(key=\"http.resend_count\").value.intValue": "2",
|
||||
|
||||
"batches.0.scopeSpans.0.spans.9.name": "Service",
|
||||
"batches.0.scopeSpans.0.spans.9.kind": "SPAN_KIND_INTERNAL",
|
||||
"batches.0.scopeSpans.0.spans.9.attributes.#(key=\"traefik.service.name\").value.stringValue": "service2@file",
|
||||
|
||||
"batches.0.scopeSpans.0.spans.10.name": "ReverseProxy",
|
||||
"batches.0.scopeSpans.0.spans.10.kind": "SPAN_KIND_CLIENT",
|
||||
"batches.0.scopeSpans.0.spans.10.attributes.#(key=\"url.scheme\").value.stringValue": "http",
|
||||
"batches.0.scopeSpans.0.spans.10.attributes.#(key=\"http.response.status_code\").value.intValue": "502",
|
||||
"batches.0.scopeSpans.0.spans.10.attributes.#(key=\"user_agent.original\").value.stringValue": "Go-http-client/1.1",
|
||||
},
|
||||
}
|
||||
|
||||
checkTraceContent(c, s.tempoIP, contains)
|
||||
}
|
||||
|
||||
func (s *TracingSuite) TestZipkinAuth(c *check.C) {
|
||||
s.startZipkin(c)
|
||||
defer s.composeStop(c, "zipkin")
|
||||
|
||||
file := s.adaptFile(c, "fixtures/tracing/simple-zipkin.toml", TracingTemplate{
|
||||
func (s *TracingSuite) TestOpentelemetryAuth(c *check.C) {
|
||||
file := s.adaptFile(c, "fixtures/tracing/simple-opentelemetry.toml", TracingTemplate{
|
||||
WhoamiIP: s.whoamiIP,
|
||||
WhoamiPort: s.whoamiPort,
|
||||
IP: s.tracerIP,
|
||||
IP: s.otelCollectorIP,
|
||||
})
|
||||
defer os.Remove(file)
|
||||
|
||||
|
|
@ -145,181 +398,101 @@ func (s *TracingSuite) TestZipkinAuth(c *check.C) {
|
|||
err = try.GetRequest("http://127.0.0.1:8000/auth", 500*time.Millisecond, try.StatusCodeIs(http.StatusUnauthorized))
|
||||
c.Assert(err, checker.IsNil)
|
||||
|
||||
err = try.GetRequest("http://"+s.tracerIP+":9411/api/v2/spans?serviceName=tracing", 20*time.Second, try.BodyContains("entrypoint web", "basic-auth@file"))
|
||||
c.Assert(err, checker.IsNil)
|
||||
contains := []map[string]string{
|
||||
{
|
||||
"batches.0.scopeSpans.0.scope.name": "github.com/traefik/traefik",
|
||||
|
||||
"batches.0.scopeSpans.0.spans.0.name": "EntryPoint",
|
||||
"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"http.request.method\").value.stringValue": "GET",
|
||||
"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"url.path\").value.stringValue": "/auth",
|
||||
"batches.0.scopeSpans.0.spans.0.attributes.#(key=\"http.response.status_code\").value.intValue": "401",
|
||||
|
||||
"batches.0.scopeSpans.0.spans.1.name": "Router",
|
||||
"batches.0.scopeSpans.0.spans.1.kind": "SPAN_KIND_INTERNAL",
|
||||
"batches.0.scopeSpans.0.spans.1.attributes.#(key=\"traefik.router.name\").value.stringValue": "router3@file",
|
||||
"batches.0.scopeSpans.0.spans.1.attributes.#(key=\"traefik.service.name\").value.stringValue": "service3@file",
|
||||
|
||||
"batches.0.scopeSpans.0.spans.2.kind": "SPAN_KIND_INTERNAL",
|
||||
"batches.0.scopeSpans.0.spans.2.attributes.#(key=\"traefik.middleware.name\").value.stringValue": "retry@file",
|
||||
|
||||
"batches.0.scopeSpans.0.spans.3.kind": "SPAN_KIND_INTERNAL",
|
||||
"batches.0.scopeSpans.0.spans.3.attributes.#(key=\"traefik.middleware.name\").value.stringValue": "basic-auth@file",
|
||||
},
|
||||
}
|
||||
|
||||
checkTraceContent(c, s.tempoIP, contains)
|
||||
}
|
||||
|
||||
func (s *TracingSuite) startJaeger(c *check.C) {
|
||||
s.composeUp(c, "jaeger", "whoami")
|
||||
s.tracerIP = s.getComposeServiceIP(c, "jaeger")
|
||||
|
||||
// Wait for Jaeger to turn ready.
|
||||
err := try.GetRequest("http://"+s.tracerIP+":16686/api/services", 20*time.Second, try.StatusCodeIs(http.StatusOK))
|
||||
func checkTraceContent(c *check.C, tempoIP string, expectedJSON []map[string]string) {
|
||||
baseURL, err := url.Parse("http://" + tempoIP + ":3200/api/search")
|
||||
c.Assert(err, checker.IsNil)
|
||||
|
||||
req := &http.Request{
|
||||
Method: http.MethodGet,
|
||||
URL: baseURL,
|
||||
}
|
||||
// Wait for traces to be available.
|
||||
time.Sleep(10 * time.Second)
|
||||
resp, err := try.Response(req, 5*time.Second)
|
||||
c.Assert(err, checker.IsNil)
|
||||
|
||||
out := &TraceResponse{}
|
||||
content, err := io.ReadAll(resp.Body)
|
||||
c.Assert(err, checker.IsNil)
|
||||
err = json.Unmarshal(content, &out)
|
||||
c.Assert(err, checker.IsNil)
|
||||
|
||||
if len(out.Traces) == 0 {
|
||||
c.Fatalf("expected at least one trace, got %d (%s)", len(out.Traces), string(content))
|
||||
}
|
||||
|
||||
var contents []string
|
||||
for _, t := range out.Traces {
|
||||
baseURL, err := url.Parse("http://" + tempoIP + ":3200/api/traces/" + t.TraceID)
|
||||
c.Assert(err, checker.IsNil)
|
||||
|
||||
req := &http.Request{
|
||||
Method: http.MethodGet,
|
||||
URL: baseURL,
|
||||
}
|
||||
|
||||
resp, err := try.Response(req, 5*time.Second)
|
||||
c.Assert(err, checker.IsNil)
|
||||
|
||||
content, err := io.ReadAll(resp.Body)
|
||||
c.Assert(err, checker.IsNil)
|
||||
|
||||
contents = append(contents, string(content))
|
||||
}
|
||||
|
||||
for _, expected := range expectedJSON {
|
||||
containsAll(c, expected, contents)
|
||||
}
|
||||
}
|
||||
|
||||
func (s *TracingSuite) TestJaegerRateLimit(c *check.C) {
|
||||
s.startJaeger(c)
|
||||
defer s.composeStop(c, "jaeger")
|
||||
func containsAll(c *check.C, expectedJSON map[string]string, contents []string) {
|
||||
for k, v := range expectedJSON {
|
||||
found := false
|
||||
for _, content := range contents {
|
||||
if gjson.Get(content, k).String() == v {
|
||||
found = true
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
file := s.adaptFile(c, "fixtures/tracing/simple-jaeger.toml", TracingTemplate{
|
||||
WhoamiIP: s.whoamiIP,
|
||||
WhoamiPort: s.whoamiPort,
|
||||
IP: s.tracerIP,
|
||||
TraceContextHeaderName: "uber-trace-id",
|
||||
})
|
||||
defer os.Remove(file)
|
||||
|
||||
cmd, display := s.traefikCmd(withConfigFile(file))
|
||||
defer display(c)
|
||||
err := cmd.Start()
|
||||
c.Assert(err, checker.IsNil)
|
||||
defer s.killCmd(cmd)
|
||||
|
||||
// wait for traefik
|
||||
err = try.GetRequest("http://127.0.0.1:8080/api/rawdata", time.Second, try.BodyContains("basic-auth"))
|
||||
c.Assert(err, checker.IsNil)
|
||||
|
||||
err = try.GetRequest("http://127.0.0.1:8000/ratelimit", 500*time.Millisecond, try.StatusCodeIs(http.StatusOK))
|
||||
c.Assert(err, checker.IsNil)
|
||||
err = try.GetRequest("http://127.0.0.1:8000/ratelimit", 500*time.Millisecond, try.StatusCodeIs(http.StatusOK))
|
||||
c.Assert(err, checker.IsNil)
|
||||
err = try.GetRequest("http://127.0.0.1:8000/ratelimit", 500*time.Millisecond, try.StatusCodeIs(http.StatusTooManyRequests))
|
||||
c.Assert(err, checker.IsNil)
|
||||
|
||||
// sleep for 4 seconds to be certain the configured time period has elapsed
|
||||
// then test another request and verify a 200 status code
|
||||
time.Sleep(4 * time.Second)
|
||||
err = try.GetRequest("http://127.0.0.1:8000/ratelimit", 500*time.Millisecond, try.StatusCodeIs(http.StatusOK))
|
||||
c.Assert(err, checker.IsNil)
|
||||
|
||||
// continue requests at 3 second intervals to test the other rate limit time period
|
||||
time.Sleep(3 * time.Second)
|
||||
err = try.GetRequest("http://127.0.0.1:8000/ratelimit", 500*time.Millisecond, try.StatusCodeIs(http.StatusOK))
|
||||
c.Assert(err, checker.IsNil)
|
||||
|
||||
time.Sleep(3 * time.Second)
|
||||
err = try.GetRequest("http://127.0.0.1:8000/ratelimit", 500*time.Millisecond, try.StatusCodeIs(http.StatusOK))
|
||||
c.Assert(err, checker.IsNil)
|
||||
|
||||
err = try.GetRequest("http://127.0.0.1:8000/ratelimit", 500*time.Millisecond, try.StatusCodeIs(http.StatusTooManyRequests))
|
||||
c.Assert(err, checker.IsNil)
|
||||
|
||||
err = try.GetRequest("http://"+s.tracerIP+":16686/api/traces?service=tracing", 20*time.Second, try.BodyContains("forward service1/router1@file", "ratelimit-1@file"))
|
||||
c.Assert(err, checker.IsNil)
|
||||
if !found {
|
||||
c.Log("[" + strings.Join(contents, ",") + "]")
|
||||
c.Errorf("missing element: \nKey: %q\nValue: %q ", k, v)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func (s *TracingSuite) TestJaegerRetry(c *check.C) {
|
||||
s.startJaeger(c)
|
||||
defer s.composeStop(c, "jaeger")
|
||||
|
||||
file := s.adaptFile(c, "fixtures/tracing/simple-jaeger.toml", TracingTemplate{
|
||||
WhoamiIP: s.whoamiIP,
|
||||
WhoamiPort: 81,
|
||||
IP: s.tracerIP,
|
||||
TraceContextHeaderName: "uber-trace-id",
|
||||
})
|
||||
defer os.Remove(file)
|
||||
|
||||
cmd, display := s.traefikCmd(withConfigFile(file))
|
||||
defer display(c)
|
||||
err := cmd.Start()
|
||||
c.Assert(err, checker.IsNil)
|
||||
defer s.killCmd(cmd)
|
||||
|
||||
// wait for traefik
|
||||
err = try.GetRequest("http://127.0.0.1:8080/api/rawdata", time.Second, try.BodyContains("basic-auth"))
|
||||
c.Assert(err, checker.IsNil)
|
||||
|
||||
err = try.GetRequest("http://127.0.0.1:8000/retry", 500*time.Millisecond, try.StatusCodeIs(http.StatusBadGateway))
|
||||
c.Assert(err, checker.IsNil)
|
||||
|
||||
err = try.GetRequest("http://"+s.tracerIP+":16686/api/traces?service=tracing", 20*time.Second, try.BodyContains("forward service2/router2@file", "retry@file"))
|
||||
c.Assert(err, checker.IsNil)
|
||||
// TraceResponse contains a list of traces.
|
||||
type TraceResponse struct {
|
||||
Traces []Trace `json:"traces"`
|
||||
}
|
||||
|
||||
func (s *TracingSuite) TestJaegerAuth(c *check.C) {
|
||||
s.startJaeger(c)
|
||||
defer s.composeStop(c, "jaeger")
|
||||
|
||||
file := s.adaptFile(c, "fixtures/tracing/simple-jaeger.toml", TracingTemplate{
|
||||
WhoamiIP: s.whoamiIP,
|
||||
WhoamiPort: s.whoamiPort,
|
||||
IP: s.tracerIP,
|
||||
TraceContextHeaderName: "uber-trace-id",
|
||||
})
|
||||
defer os.Remove(file)
|
||||
|
||||
cmd, display := s.traefikCmd(withConfigFile(file))
|
||||
defer display(c)
|
||||
err := cmd.Start()
|
||||
c.Assert(err, checker.IsNil)
|
||||
defer s.killCmd(cmd)
|
||||
|
||||
// wait for traefik
|
||||
err = try.GetRequest("http://127.0.0.1:8080/api/rawdata", time.Second, try.BodyContains("basic-auth"))
|
||||
c.Assert(err, checker.IsNil)
|
||||
|
||||
err = try.GetRequest("http://127.0.0.1:8000/auth", 500*time.Millisecond, try.StatusCodeIs(http.StatusUnauthorized))
|
||||
c.Assert(err, checker.IsNil)
|
||||
|
||||
err = try.GetRequest("http://"+s.tracerIP+":16686/api/traces?service=tracing", 20*time.Second, try.BodyContains("EntryPoint web", "basic-auth@file"))
|
||||
c.Assert(err, checker.IsNil)
|
||||
}
|
||||
|
||||
func (s *TracingSuite) TestJaegerCustomHeader(c *check.C) {
|
||||
s.startJaeger(c)
|
||||
defer s.composeStop(c, "jaeger")
|
||||
|
||||
file := s.adaptFile(c, "fixtures/tracing/simple-jaeger.toml", TracingTemplate{
|
||||
WhoamiIP: s.whoamiIP,
|
||||
WhoamiPort: s.whoamiPort,
|
||||
IP: s.tracerIP,
|
||||
TraceContextHeaderName: "powpow",
|
||||
})
|
||||
defer os.Remove(file)
|
||||
|
||||
cmd, display := s.traefikCmd(withConfigFile(file))
|
||||
defer display(c)
|
||||
err := cmd.Start()
|
||||
c.Assert(err, checker.IsNil)
|
||||
defer s.killCmd(cmd)
|
||||
|
||||
// wait for traefik
|
||||
err = try.GetRequest("http://127.0.0.1:8080/api/rawdata", time.Second, try.BodyContains("basic-auth"))
|
||||
c.Assert(err, checker.IsNil)
|
||||
|
||||
err = try.GetRequest("http://127.0.0.1:8000/auth", 500*time.Millisecond, try.StatusCodeIs(http.StatusUnauthorized))
|
||||
c.Assert(err, checker.IsNil)
|
||||
|
||||
err = try.GetRequest("http://"+s.tracerIP+":16686/api/traces?service=tracing", 20*time.Second, try.BodyContains("EntryPoint web", "basic-auth@file"))
|
||||
c.Assert(err, checker.IsNil)
|
||||
}
|
||||
|
||||
func (s *TracingSuite) TestJaegerAuthCollector(c *check.C) {
|
||||
s.startJaeger(c)
|
||||
defer s.composeStop(c, "jaeger")
|
||||
|
||||
file := s.adaptFile(c, "fixtures/tracing/simple-jaeger-collector.toml", TracingTemplate{
|
||||
WhoamiIP: s.whoamiIP,
|
||||
WhoamiPort: s.whoamiPort,
|
||||
IP: s.tracerIP,
|
||||
})
|
||||
defer os.Remove(file)
|
||||
|
||||
cmd, display := s.traefikCmd(withConfigFile(file))
|
||||
defer display(c)
|
||||
err := cmd.Start()
|
||||
c.Assert(err, checker.IsNil)
|
||||
defer s.killCmd(cmd)
|
||||
|
||||
// wait for traefik
|
||||
err = try.GetRequest("http://127.0.0.1:8080/api/rawdata", time.Second, try.BodyContains("basic-auth"))
|
||||
c.Assert(err, checker.IsNil)
|
||||
|
||||
err = try.GetRequest("http://127.0.0.1:8000/auth", 500*time.Millisecond, try.StatusCodeIs(http.StatusUnauthorized))
|
||||
c.Assert(err, checker.IsNil)
|
||||
|
||||
err = try.GetRequest("http://"+s.tracerIP+":16686/api/traces?service=tracing", 20*time.Second, try.BodyContains("EntryPoint web", "basic-auth@file"))
|
||||
c.Assert(err, checker.IsNil)
|
||||
// Trace represents a simplified grafana tempo trace.
|
||||
type Trace struct {
|
||||
TraceID string `json:"traceID"`
|
||||
}
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue