Gsyfuy

I've setup my docker to connect with redis. But upon running the application i'm getting this error

Fatal error: Uncaught CredisException: Connection to Redis redis:0 failed after 2 failures.Last Error : (111) Connection refused in /var/www/html/vendor/colinmollenhour/credis/Client.php:475 Stack trace: #0 /var/www/html/vendor/colinmollenhour/credis/Client.php(471): Credis_Client->connect() #1 /var/www/html/vendor/colinmollenhour/credis/Client.php(784): Credis_Client->connect() #2 /var/www/html/vendor/colinmollenhour/credis/Client.php(637): Credis_Client->__call('select', Array) #3 /var/www/html/vendor/colinmollenhour/cache-backend-redis/Cm/Cache/Backend/Redis.php(382): Credis_Client->select(1) #4 /var/www/html/vendor/colinmollenhour/cache-backend-redis/Cm/Cache/Backend/Redis.php(243): Cm_Cache_Backend_Redis->_applyClientOptions(Object(Credis_Client)) #5 /var/www/html/vendor/magento/zendframework1/library/Zend/Cache.php(153): Cm_Cache_Backend_Redis->__construct(Array) #6 /var/www/html/vendor/magento/zendframework1/library/Zend/Cache.php(94): Zend_Cache::_makeBackend('Cm_Cache_Backen...', Array, true, true) #7 /var/www/ht in /var/www/html/vendor/colinmollenhour/credis/Client.php on line 475

Not sure where to modify. Maybe someone here can help me? This is the configuration I have for my docker-compose.yml

version: '3.0'

services:

  web:

    image: alexcheng/magento2

    ports:

      - "8080:80"

      - "443:443"

      - "32823:22"

    links:

      - db

    env_file:

      - env

    environment:

      - WEB_ALIAS_DOMAIN=local.domain.com

      - WEB_DOCUMENT_ROOT=/var/www/html

      - PHP_DATE_TIMEZONE=EST

      - PHP_DISPLAY_ERRORS=1

      - PHP_MEMORY_LIMIT=2048M

      - PHP_MAX_EXECUTION_TIME=300

      - PHP_POST_MAX_SIZE=500M

      - PHP_UPLOAD_MAX_FILESIZE=1024M

    volumes:

      - "./project:/var/www/html"

    container_name: web

    links:

      - db

      - redis

  db:

    image: mariadb:10

    container_name: mariadb

    volumes:

      - db-data:/var/lib/mysql/data

    env_file:

      - env

    restart: always

    ports:

      - "3306:3306"

    environment:

      - MYSQL_ROOT_PASSWORD=root

      - MYSQL_DATABASE=my_local_db

  phpmyadmin:

    image: phpmyadmin/phpmyadmin

    ports:

      - "8580:80"

    links:

      - db     

    container_name: phpmyadmin    

  redis:

    image: redis:latest

    container_name: redis

    restart: always

    ports:

      - "6379:6379"

    volumes:

      - redis-data:/data

volumes:

  db-data: 

    external: false 

  redis-data:

    external: false 

And this is the content of my env.php file under app/etc/

<?php

return [

    'backend' => [

        'frontName' => 'admin'

    ],

    'crypt' => [

        'key' => 'MY_KEY_HERE'

    ],

    'db' => [

        'table_prefix' => '',

        'connection' => [

            'default' => [

                'host' => 'db',

                'dbname' => 'my_local_db',

                'username' => 'user',

                'password' => 'password',

                'active' => '1'

            ]

        ]

    ],

    'resource' => [

        'default_setup' => [

            'connection' => 'default'

        ]

    ],

    'x-frame-options' => 'SAMEORIGIN',

    'MAGE_MODE' => 'developer',

    'cache' => [

        'frontend' => [

            'default' => [

                'backend' => 'Cm_Cache_Backend_Redis',

                'backend_options' => [

                    'server' => 'redis',

                    'database' => '0',

                    'port' => ''

                ]

            ],

            'page_cache' => [

                'backend' => 'Cm_Cache_Backend_Redis',

                'backend_options' => [

                    'server' => 'redis',

                    'port' => '',

                    'database' => '1',

                    'compress_data' => '0'

                ]

            ]

        ]

    ],

    'session' => [

        'save' => 'redis',

        'redis' => [

            'host' => 'redis',

            'port' => '',

            'password' => '',

            'timeout' => '2.5',

            'persistent_identifier' => '',

            'database' => '2',

            'compression_threshold' => '2048',

            'compression_library' => 'gzip',

            'log_level' => '1',

            'max_concurrency' => '6',

            'break_after_frontend' => '5',

            'break_after_adminhtml' => '30',

            'first_lifetime' => '600',

            'bot_first_lifetime' => '60',

            'bot_lifetime' => '7200',

            'disable_locking' => '0',

            'min_lifetime' => '60',

            'max_lifetime' => '2592000'

        ]

    ],

    'cache_types' => [

        'config' => 1,

        'layout' => 1,

        'block_html' => 1,

        'collections' => 1,

        'reflection' => 1,

        'db_ddl' => 1,

        'compiled_config' => 1,

        'eav' => 1,

        'customer_notification' => 1,

        'config_integration' => 1,

        'config_integration_api' => 1,

        'full_page' => 1,

        'config_webservice' => 1,

        'translate' => 1,

        'vertex' => 1

    ],

    'install' => [

        'date' => 'Wed, 09 Jan 2019 12:54:30 +0000'

    ]

];

Hope someone can help me with this...