This is documentation for the next version of K6. For the latest stable release, go to the latest version.

Documentation

Client.persist(key)

Open source

Client.persist(key)

Removes the existing timeout on key.

Parameters

Parameter	Type	Description
`key`	string	the key to remove the timeout of.

Returns

Type	Resolves with	Rejected when
`Promise<boolean>`	On success, the promise resolves with `true` if the timeout was removed, `false` otherwise.

Example

import redis from 'k6/experimental/redis';

// Instantiate a new redis client
const redisClient = new redis.Client('redis://localhost:6379');

export default async function () {
  await redisClient.set('mykey', 'myvalue', 10);
  await redisClient.expire('mykey', 100);

  const ttl = await redisClient.ttl('mykey');
  if (ttl <= 10) {
    throw new Error('mykey should have a ttl of 10 <= x < 100');
  }

  await redisClient.persist('mykey', 100);
}