This is documentation for the next version of K6. For the latest stable release, go to the latest version.
sleep( t )
Suspend VU execution for the specified duration.
Parameter | Type | Description |
---|---|---|
t | number | Duration, in seconds. |
Examples
Fetching two different pages with a 0-30 second random sleep in between:
import { sleep } from 'k6';
import http from 'k6/http';
export default function () {
http.get('https://k6.io');
sleep(Math.random() * 30);
http.get('https://k6.io/features');
}
Using the k6-utils library to specify a range between a minimum and maximum:
import { sleep } from 'k6';
import http from 'k6/http';
import { randomIntBetween } from 'https://jslib.k6.io/k6-utils/1.2.0/index.js';
export default function () {
http.get('https://k6.io');
sleep(randomIntBetween(20, 30));
http.get('https://k6.io/features');
}