Fatal error: Uncaught CredisException: Connection to Redis 127.0.0.1:6379 failed after 2 failures.Last Error : (111) Connection refused in /mnt/volume_lon1_02/var/www/html/vendor/colinmollenhour/credis/Client.php:475
Stack trace:
#0 /mnt/volume_lon1_02/var/www/html/vendor/colinmollenhour/credis/Client.php(471): Credis_Client->connect()
#1 /mnt/volume_lon1_02/var/www/html/vendor/colinmollenhour/credis/Client.php(784): Credis_Client->connect()
#2 /mnt/volume_lon1_02/var/www/html/vendor/colinmollenhour/credis/Client.php(637): Credis_Client->__call('select', Array)
#3 /mnt/volume_lon1_02/var/www/html/vendor/colinmollenhour/cache-backend-redis/Cm/Cache/Backend/Redis.php(393): Credis_Client->select(1)
#4 /mnt/volume_lon1_02/var/www/html/vendor/colinmollenhour/cache-backend-redis/Cm/Cache/Backend/Redis.php(250): Cm_Cache_Backend_Redis->_applyClientOptions(Object(Credis_Client))
#5 /mnt/volume_lon1_02/var/www/html/vendor/magento/zendframework1/library/Zend/Cache.php(153): Cm_Cache_Backend_Redis->__construct(Array)
#6 /mnt/volume_ in /mnt/volume_lon1_02/var/www/html/vendor/colinmollenhour/credis/Client.php on line 475