What is the problem with Redis?

Question

PHP

Installed radish. Everything seems to be fine, no errors.

But when I go to the site, the following error is displayed: Fatal error: Class 'Redis' not found in /

In the file itself, this code:

<?php
$redis = new Redis();
$redis->connect('localhost:6379');
?>

What could be the problem?

Answer 1

you need to put also https://github.com/phpredis/phpredis

Answer 2

I ’ll answer, maybe it will help someone
. I had such a problem on mas os
as an option in the database.php configuration, change redis -> client from phpredis to predis
and after doing composer require predis / predis, install
the second option via gihub extension and add to php.ini
here like here