# Redis PSR-6 Cache pool 
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This is a PSR-6 cache implementation using Redis. It is a part of the PHP Cache organisation. To read about 
features like tagging and hierarchy support please read the shared documentation at [www.php-cache.com](http://www.php-cache.com). 

This implementation is using [PhpRedis](https://github.com/phpredis/phpredis). If you want an adapter with 
[Predis](https://github.com/nrk/predis) you should look at our [Predis adapter](https://github.com/php-cache/predis-adapter). 

### Install

```bash
composer require cache/redis-adapter
```

### Use

To create an instance of `RedisCachePool` you need to configure a `\Redis`, `\RedisArray` or `\RedisCluster` client. 

\Redis
```php
$client = new \Redis();
$client->connect('127.0.0.1', 6379);
$pool = new RedisCachePool($client);
```

\RedisArray
```php
$client = new \RedisArray(['127.0.0.1:6379', '127.0.0.2:6379']);
$pool = new RedisCachePool($client);
```

\RedisCluster
```php
$client = new \RedisCluster(null, ['127.0.0.1:7000', '127.0.0.2:7001', '127.0.0.2:7002',]);
$pool = new RedisCachePool($client);
```

_See [PhpRedis](https://github.com/phpredis/phpredis) for more connection options_

### Contribute

Contributions are very welcome! Send a pull request to the [main repository](https://github.com/php-cache/cache) or 
report any issues you find on the [issue tracker](http://issues.php-cache.com).