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fix script to generate desired load #115

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Merged
nikhilsinhaparseable merged 1 commit into from
Sep 22, 2025
Merged

fix script to generate desired load #115

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52 changes: 30 additions & 22 deletions scripts/load_batch_events_otel_traces.js
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Original file line number Diff line number Diff line change
Expand Up @@ -3,28 +3,28 @@ import encoding from 'k6/encoding';
import { check } from 'k6';

// config for load test, uncomment to perform load test for an hour
// export const options = {
// discardResponseBodies: true,
// // Key configurations for avg load test in this section
// stages: [
// { duration: '5m', target: 10 },
// { duration: '60m', target: 8 },
// { duration: '5m', target: 0 },
// ],
// };

// default options for all tests
export const options = {
discardResponseBodies: true,
scenarios: {
contacts: {
executor: 'constant-vus',
vus: 10,
duration: "5m",
},
},
// Key configurations for avg load test in this section
stages: [
{ duration: '5m', target: 10 },
{ duration: '60m', target: 8 },
{ duration: '5m', target: 0 },
],
};

// default options for all tests
// export const options = {
// discardResponseBodies: true,
// scenarios: {
// contacts: {
// executor: 'constant-vus',
// vus: 10,
// duration: "5m",
// },
// },
// };

function randomIntBetween(min, max) {
return Math.floor(Math.random() * (max - min + 1)) + min;
}
Expand Down Expand Up @@ -102,7 +102,7 @@ function random_availability_zone() {
}


function generateTraceRecord(overrides = {}) {
function generateTraceRecord() {
const method = randomHttpMethod();
const endpoint = randomApiEndpoint();
const statusCode = randomStatusCode();
Expand All @@ -115,7 +115,7 @@ function generateTraceRecord(overrides = {}) {
const eventTime = now.toISOString(); // now
const eventName = randomEventName();
const availability_zone = random_availability_zone();
return Object.assign({
return {
"cloud.account.id": "724973952305",
"cloud.availability_zone": availability_zone,
"cloud.platform": "aws_ec2",
Expand Down Expand Up @@ -148,9 +148,17 @@ function generateTraceRecord(overrides = {}) {
"telemetry.sdk.version": "2.0.1",
"event_time_unix_nano": eventTime,
"event_name": eventName
}, overrides);
};
}

// Generate a batch of OTEL traces
function generateOtelTraces(count) {
const traces = [];
for (let i = 0; i < count; i++) {
traces.push(generateTraceRecord());
}
return traces;
}

function eventsPerCall() {
return Number(__ENV.P_EVENTS_COUNT) || 100;
Expand All @@ -173,7 +181,7 @@ export default function () {
};

let events = eventsPerCall();
let batchRequests = JSON.stringify(generateTraceRecord(events));
let batchRequests = JSON.stringify(generateOtelTraces(events));
let response = http.post(url, batchRequests, params);
let date = new Date();

Expand Down