Skip to content

Add user_viewed_tracing event when user visits tracing page

Ankit Panchal requested to merge 461818-add-user-viewed-tracing into master

What does this MR do and why?

This MR adds user_viewed_tracing event when user visits tracing page.

MR acceptance checklist

Please evaluate this MR against the MR acceptance checklist. It helps you analyze changes to reduce risks in quality, performance, reliability, security, and maintainability.

How to set up and validate locally

Numbered steps to set up and validate the change are strongly suggested.

  1. Enable feature flag :observability_tracing
  2. Copy below patch
Local mock
diff --git a/app/assets/javascripts/observability/client.js b/app/assets/javascripts/observability/client.js
index 81ca75579c06..33280042cacd 100644
--- a/app/assets/javascripts/observability/client.js
+++ b/app/assets/javascripts/observability/client.js
@@ -1,9 +1,217 @@
+/* eslint-disable @gitlab/require-i18n-strings */
 import { isValidDate } from '~/lib/utils/datetime_utility';
 import * as Sentry from '~/sentry/sentry_browser_wrapper';
 import axios from '~/lib/utils/axios_utils';
 import { logError } from '~/lib/logger';
 import { DEFAULT_SORTING_OPTION, SORTING_OPTIONS, CUSTOM_DATE_RANGE_OPTION } from './constants';
 
+const MOCK_TRACES = {
+  project_id: 51792562,
+  traces: [
+    {
+      timestamp: '2023-11-10T20:39:58.981780253Z',
+      timestamp_nano: 1699648798981780253,
+      trace_id: '2b1f08cd-9d10-4ac5-90c3-47fa84ab1c80',
+      service_name: 'featureflagservice',
+      operation: '/',
+      status_code: 'STATUS_CODE_UNSET',
+      duration_nano: 931979,
+      spans: [
+        {
+          timestamp: '2023-11-10T20:39:58.981780253Z',
+          span_id: 'D28D2485217F1874',
+          trace_id: '2b1f08cd-9d10-4ac5-90c3-47fa84ab1c80',
+          service_name: 'featureflagservice',
+          operation: '/',
+          duration_nano: 931979,
+          parent_span_id: '',
+          status_code: 'STATUS_CODE_UNSET',
+        },
+        {
+          timestamp: '2023-11-10T20:39:58.981914178Z',
+          span_id: 'CE64EF2386D5B768',
+          trace_id: '2b1f08cd-9d10-4ac5-90c3-47fa84ab1c80',
+          service_name: 'featureflagservice',
+          operation: 'featureflagservice.repo.query:featureflags',
+          duration_nano: 516542,
+          parent_span_id: 'D28D2485217F1874',
+          status_code: 'STATUS_CODE_UNSET',
+        },
+      ],
+      total_spans: 2,
+      totalSpans: 2,
+    },
+    {
+      timestamp: '2023-11-10T20:39:28.655321683Z',
+      timestamp_nano: 1699648768655321683,
+      trace_id: '68a8cc4d-1403-4561-8721-e42ac8f0ec1b',
+      service_name: 'featureflagservice',
+      operation: '/',
+      status_code: 'STATUS_CODE_UNSET',
+      duration_nano: 806467,
+      spans: [
+        {
+          timestamp: '2023-11-10T20:39:28.655321683Z',
+          span_id: '4AA0BAF116CD904D',
+          trace_id: '68a8cc4d-1403-4561-8721-e42ac8f0ec1b',
+          service_name: 'featureflagservice',
+          operation: '/',
+          duration_nano: 806467,
+          parent_span_id: '',
+          status_code: 'STATUS_CODE_UNSET',
+        },
+        {
+          timestamp: '2023-11-10T20:39:28.655458107Z',
+          span_id: '8716FEC7EF4E8BD9',
+          trace_id: '68a8cc4d-1403-4561-8721-e42ac8f0ec1b',
+          service_name: 'featureflagservice',
+          operation: 'featureflagservice.repo.query:featureflags',
+          duration_nano: 440323,
+          parent_span_id: '4AA0BAF116CD904D',
+          status_code: 'STATUS_CODE_UNSET',
+        },
+      ],
+      total_spans: 2,
+      totalSpans: 2,
+    },
+    {
+      timestamp: '2023-11-10T20:38:58.326464308Z',
+      timestamp_nano: 1699648738326464308,
+      trace_id: '2af9172b-a326-0462-4dac-e7030928f67a',
+      service_name: 'featureflagservice',
+      operation: '/',
+      status_code: 'STATUS_CODE_UNSET',
+      duration_nano: 1199391,
+      spans: [
+        {
+          timestamp: '2023-11-10T20:38:58.326464308Z',
+          span_id: 'C8701AF08593B86B',
+          trace_id: '2af9172b-a326-0462-4dac-e7030928f67a',
+          service_name: 'featureflagservice',
+          operation: '/',
+          duration_nano: 1199391,
+          parent_span_id: '',
+          status_code: 'STATUS_CODE_UNSET',
+        },
+        {
+          timestamp: '2023-11-10T20:38:58.326669557Z',
+          span_id: '5A26A5CDAAFEAAE1',
+          trace_id: '2af9172b-a326-0462-4dac-e7030928f67a',
+          service_name: 'featureflagservice',
+          operation: 'featureflagservice.repo.query:featureflags',
+          duration_nano: 606424,
+          parent_span_id: 'C8701AF08593B86B',
+          status_code: 'STATUS_CODE_UNSET',
+        },
+      ],
+      total_spans: 2,
+      totalSpans: 2,
+    },
+    {
+      timestamp: '2023-11-10T20:38:28.003531546Z',
+      timestamp_nano: 1699648708003531546,
+      trace_id: '8f6293ce-895e-8c23-8966-03b9b6b60625',
+      service_name: 'featureflagservice',
+      operation: '/',
+      status_code: 'STATUS_CODE_UNSET',
+      duration_nano: 830728,
+      spans: [
+        {
+          timestamp: '2023-11-10T20:38:28.003531546Z',
+          span_id: '1F03B387DE6C523B',
+          trace_id: '8f6293ce-895e-8c23-8966-03b9b6b60625',
+          service_name: 'featureflagservice',
+          operation: '/',
+          duration_nano: 830728,
+          parent_span_id: '',
+          status_code: 'STATUS_CODE_UNSET',
+        },
+        {
+          timestamp: '2023-11-10T20:38:28.00366749Z',
+          span_id: 'DD8501683E1D3F89',
+          trace_id: '8f6293ce-895e-8c23-8966-03b9b6b60625',
+          service_name: 'featureflagservice',
+          operation: 'featureflagservice.repo.query:featureflags',
+          duration_nano: 427162,
+          parent_span_id: '1F03B387DE6C523B',
+          status_code: 'STATUS_CODE_UNSET',
+        },
+      ],
+      total_spans: 2,
+      totalSpans: 2,
+    },
+    {
+      timestamp: '2023-11-10T20:37:57.682713952Z',
+      timestamp_nano: 1699648677682713952,
+      trace_id: 'd057c76c-1032-59e0-8a8d-d4cbca420107',
+      service_name: 'featureflagservice',
+      operation: '/',
+      status_code: 'STATUS_CODE_UNSET',
+      duration_nano: 850928,
+      spans: [
+        {
+          timestamp: '2023-11-10T20:37:57.682713952Z',
+          span_id: 'C57FA0DFAD04CCC1',
+          trace_id: 'd057c76c-1032-59e0-8a8d-d4cbca420107',
+          service_name: 'featureflagservice',
+          operation: '/',
+          duration_nano: 850928,
+          parent_span_id: '',
+          status_code: 'STATUS_CODE_UNSET',
+        },
+        {
+          timestamp: '2023-11-10T20:37:57.682852917Z',
+          span_id: 'CFC23BEC4B935D8F',
+          trace_id: 'd057c76c-1032-59e0-8a8d-d4cbca420107',
+          service_name: 'featureflagservice',
+          operation: 'featureflagservice.repo.query:featureflags',
+          duration_nano: 467103,
+          parent_span_id: 'C57FA0DFAD04CCC1',
+          status_code: 'STATUS_CODE_UNSET',
+        },
+      ],
+      total_spans: 2,
+      totalSpans: 2,
+    },
+    {
+      timestamp: '2023-11-10T20:37:27.360383093Z',
+      timestamp_nano: 1699648647360383093,
+      trace_id: 'a6abd9ca-2299-e964-d233-3b782c8f5679',
+      service_name: 'featureflagservice',
+      operation: '/',
+      status_code: 'STATUS_CODE_UNSET',
+      duration_nano: 851823,
+      spans: [
+        {
+          timestamp: '2023-11-10T20:37:27.360383093Z',
+          span_id: 'B39BEA97214DDC03',
+          trace_id: 'a6abd9ca-2299-e964-d233-3b782c8f5679',
+          service_name: 'featureflagservice',
+          operation: '/',
+          duration_nano: 851823,
+          parent_span_id: '',
+          status_code: 'STATUS_CODE_UNSET',
+        },
+        {
+          timestamp: '2023-11-10T20:37:27.360521433Z',
+          span_id: '64C63AB1CC3D1640',
+          trace_id: 'a6abd9ca-2299-e964-d233-3b782c8f5679',
+          service_name: 'featureflagservice',
+          operation: 'featureflagservice.repo.query:featureflags',
+          duration_nano: 455900,
+          parent_span_id: 'B39BEA97214DDC03',
+          status_code: 'STATUS_CODE_UNSET',
+        },
+      ],
+      total_spans: 2,
+      totalSpans: 2,
+    },
+  ],
+  total_traces: 6,
+  next_page_token:
+    'eyJsYXN0X3NlZW5fdGltZXN0YW1wIjoiMjAyMy0xMS0xMCAxNjoyNzo0Ny4xMDQ0NzcwOTIiLCJzZWVuX3RyYWNlX2lkcyI6WyI2ZTI0NjFjZS04MWVmLTRkYWItN2ZmYS1hMTRlMDRiODhmNWUiXX0=',
+};
+
 function reportErrorAndThrow(e) {
   logError(e);
   Sentry.captureException(e);
@@ -15,15 +223,17 @@ function reportErrorAndThrow(e) {
  * Provisioning API
  *
  * ***** */
+function mockReturnDataWithDelay(data) {
+  return new Promise((resolve) => {
+    setTimeout(() => resolve(data), 500);
+  });
+}
 
 // Provisioning API spec: https://gitlab.com/gitlab-org/opstrace/opstrace/-/blob/main/provisioning-api/pkg/provisioningapi/routes.go#L59
 async function enableObservability(provisioningUrl) {
   try {
-    // Note: axios.put(url, undefined, {withCredentials: true}) does not send cookies properly, so need to use the API below for the correct behaviour
-    return await axios(provisioningUrl, {
-      method: 'put',
-      withCredentials: true,
-    });
+    console.log('[DEBUG] Enabling Observability');
+    return mockReturnDataWithDelay();
   } catch (e) {
     return reportErrorAndThrow(e);
   }
@@ -32,11 +242,12 @@ async function enableObservability(provisioningUrl) {
 // Provisioning API spec: https://gitlab.com/gitlab-org/opstrace/opstrace/-/blob/main/provisioning-api/pkg/provisioningapi/routes.go#L37
 async function isObservabilityEnabled(provisioningUrl) {
   try {
-    const { data } = await axios.get(provisioningUrl, { withCredentials: true });
+    console.log('[DEBUG] Checking Observability Enabled');
+    const data = { status: 'ready' };
     if (data && data.status) {
       // we currently ignore the 'status' payload and just check if the request was successful
       // We might improve this as part of https://gitlab.com/gitlab-org/opstrace/opstrace/-/issues/2315
-      return true;
+      return mockReturnDataWithDelay(true);
     }
   } catch (e) {
     if (e.response.status === 404) {
@@ -142,19 +353,109 @@ function addDateRangeFilterToQueryParams(dateRangeFilter, params) {
  * ***** */
 
 async function fetchTrace(tracingUrl, traceId) {
-  try {
-    if (!traceId) {
-      throw new Error('traceId is required.');
-    }
-
-    const { data } = await axios.get(`${tracingUrl}/${traceId}`, {
-      withCredentials: true,
-    });
-
-    return data;
-  } catch (e) {
-    return reportErrorAndThrow(e);
-  }
+  console.log(`[DEBUG] Fetch trace ${traceId} from ${tracingUrl}`);
+  return mockReturnDataWithDelay({
+    timestamp: '2023-11-06T14:58:38.892999936Z',
+    trace_id: 'cfa0e008-002f-5505-0d05-31855d493ea0',
+    service_name: 'frontend',
+    operation: 'HTTP POST',
+    status_code: 'STATUS_CODE_UNSET',
+    duration_nano: 6870528,
+    spans: [
+      {
+        timestamp: '2023-11-06T14:58:38.892999936Z',
+        span_id: '86C2CAF54D03A839',
+        trace_id: 'cfa0e008-002f-5505-0d05-31855d493ea0',
+        service_name: 'frontend',
+        operation: 'HTTP POST',
+        duration_nano: 6870528,
+        parent_span_id: '',
+        status_code: 'STATUS_CODE_UNSET',
+      },
+      {
+        timestamp: '2023-11-06T14:58:38.792999900Z',
+        span_id: '5E95BA1D4DCA629C',
+        trace_id: 'cfa0e008-002f-5505-0d05-31855d493ea0',
+        service_name: 'frontend',
+        operation: 'grpc.oteldemo.CartService/AddItem',
+        duration_nano: 4674123,
+        parent_span_id: '86C2CAF54D03A839',
+        status_code: 'STATUS_CODE_UNSET',
+      },
+      {
+        timestamp: '2023-11-06T14:58:38.897313Z',
+        span_id: '79A1A33CCC36DC44',
+        trace_id: 'cfa0e008-002f-5505-0d05-31855d493ea0',
+        service_name: 'cartservice',
+        operation: 'oteldemo.CartService/AddItem',
+        duration_nano: 1138200,
+        parent_span_id: '5E95BA1D4DCA629C',
+        status_code: 'STATUS_CODE_UNSET',
+      },
+      {
+        timestamp: '2023-11-06T14:58:38.8974467Z',
+        span_id: 'B43E6CFFD9AF4A68',
+        trace_id: 'cfa0e008-002f-5505-0d05-31855d493ea0',
+        service_name: 'cartservice',
+        operation: 'HGET',
+        duration_nano: 360700,
+        parent_span_id: '79A1A33CCC36DC44',
+        status_code: 'STATUS_CODE_UNSET',
+      },
+      {
+        timestamp: '2023-11-06T14:58:38.8978547Z',
+        span_id: '80169B2C61AF41EF',
+        trace_id: 'cfa0e008-002f-5505-0d05-31855d493ea0',
+        service_name: 'cartservice',
+        operation: 'HMSET',
+        duration_nano: 249500,
+        parent_span_id: '79A1A33CCC36DC44',
+        status_code: 'STATUS_CODE_UNSET',
+      },
+      {
+        timestamp: '2023-11-06T14:58:38.897999872Z',
+        span_id: '6C4E28FE982F2F73',
+        trace_id: 'cfa0e008-002f-5505-0d05-31855d493ea0',
+        service_name: 'frontend',
+        operation: 'grpc.oteldemo.CartService/GetCart',
+        duration_nano: 1346816,
+        parent_span_id: '86C2CAF54D03A839',
+        status_code: 'STATUS_CODE_UNSET',
+      },
+      {
+        timestamp: '2023-11-06T14:58:38.8981128Z',
+        span_id: '427F06B0B498A482',
+        trace_id: 'cfa0e008-002f-5505-0d05-31855d493ea0',
+        service_name: 'cartservice',
+        operation: 'EXPIRE',
+        duration_nano: 252200,
+        parent_span_id: '79A1A33CCC36DC44',
+        status_code: 'STATUS_CODE_UNSET',
+      },
+      {
+        timestamp: '2023-11-06T14:58:38.8995004Z',
+        span_id: 'FF45FE0F8C45FD68',
+        trace_id: 'cfa0e008-002f-5505-0d05-31855d493ea0',
+        service_name: 'cartservice',
+        operation: 'oteldemo.CartService/GetCart',
+        duration_nano: 512400,
+        parent_span_id: '6C4E28FE982F2F73',
+        status_code: 'STATUS_CODE_UNSET',
+      },
+      {
+        timestamp: '2023-11-06T14:58:38.8996313Z',
+        span_id: 'F6D0D268E8A84A38',
+        trace_id: 'cfa0e008-002f-5505-0d05-31855d493ea0',
+        service_name: 'cartservice',
+        operation: 'HGET',
+        duration_nano: 290700,
+        parent_span_id: 'FF45FE0F8C45FD68',
+        status_code: 'STATUS_CODE_UNSET',
+      },
+    ],
+    total_spans: 9,
+    totalSpans: 9,
+  });
 }
 
 /**
@@ -278,16 +579,15 @@ async function fetchTraces(
     : DEFAULT_SORTING_OPTION;
   params.append('sort', sortOrder);
 
+  console.log(`[DEBUG] Fetching traces with params: ${params.toString()}`);
+
   try {
-    const { data } = await axios.get(tracingUrl, {
-      withCredentials: true,
-      params,
-      signal: abortController?.signal,
-    });
+    const data = MOCK_TRACES;
+
     if (!Array.isArray(data.traces)) {
       throw new Error('traces are missing/invalid in the response'); // eslint-disable-line @gitlab/require-i18n-strings
     }
-    return data;
+    return mockReturnDataWithDelay(data);
   } catch (e) {
     return reportErrorAndThrow(e);
   }
@@ -310,15 +610,17 @@ async function fetchTracesAnalytics(tracingAnalyticsUrl, { filters = {}, abortCo
 
 async function fetchServices(servicesUrl) {
   try {
-    const { data } = await axios.get(servicesUrl, {
-      withCredentials: true,
-    });
+    console.log(`[DEBUG] Fetching services from ${servicesUrl}`);
+    const uniqueServices = new Set(
+      MOCK_TRACES.traces.map((t) => t.spans.map((s) => s.service_name)).flat(),
+    );
+    const data = { services: Array.from(uniqueServices).map((s) => ({ name: s })) };
 
     if (!Array.isArray(data.services)) {
       throw new Error('failed to fetch services. invalid response'); // eslint-disable-line @gitlab/require-i18n-strings
     }
 
-    return data.services;
+    return mockReturnDataWithDelay(data.services);
   } catch (e) {
     return reportErrorAndThrow(e);
   }
@@ -333,15 +635,21 @@ async function fetchOperations(operationsUrl, serviceName) {
       throw new Error('fetchOperations() - operationsUrl must contain $SERVICE_NAME$');
     }
     const url = operationsUrl.replace('$SERVICE_NAME$', serviceName);
-    const { data } = await axios.get(url, {
-      withCredentials: true,
-    });
+
+    console.log('[DEBUG] fetching operations suggestions from', url); // eslint-disable-line @gitlab/require-i18n-strings
+    const uniqOps = new Set(
+      MOCK_TRACES.traces
+        .map((t) => t.spans.filter((s) => s.service_name === serviceName))
+        .flat()
+        .map((s) => s.operation),
+    );
+    const data = { operations: Array.from(uniqOps).map((s) => ({ name: s })) };
 
     if (!Array.isArray(data.operations)) {
       throw new Error('failed to fetch operations. invalid response'); // eslint-disable-line @gitlab/require-i18n-strings
     }
 
-    return data.operations;
+    return mockReturnDataWithDelay(data.operations);
   } catch (e) {
     return reportErrorAndThrow(e);
   }
diff --git a/app/assets/javascripts/observability/components/observability_container.vue b/app/assets/javascripts/observability/components/observability_container.vue
index d0902505ca73..f6cbf7ee771f 100644
--- a/app/assets/javascripts/observability/components/observability_container.vue
+++ b/app/assets/javascripts/observability/components/observability_container.vue
@@ -27,12 +27,12 @@ export default {
 
     // TODO: Improve local GDK dev experience with tracing https://gitlab.com/gitlab-org/opstrace/opstrace/-/issues/2308
     // Uncomment the lines below to to test this locally
-    // setTimeout(() => {
-    //   this.messageHandler({
-    //     data: { type: 'AUTH_COMPLETION', status: 'success' },
-    //     origin: new URL(this.apiConfig.oauthUrl).origin,
-    //   });
-    // }, 2000);
+    setTimeout(() => {
+      this.messageHandler({
+        data: { type: 'AUTH_COMPLETION', status: 'success' },
+        origin: new URL(this.apiConfig.oauthUrl).origin,
+      });
+    }, 2000);
   },
   destroyed() {
     window.removeEventListener('message', this.messageHandler);
3. Visit tracing page of any project. http://localhost:3000/flightjs/Flight/-/tracing , It should send `track_event` API call

Screenshot_2024-05-17_at_10.08.45_AM

Related to #461818 (closed)

Edited by Ankit Panchal

Merge request reports