Fatal error: Uncaught CredisException: Connection to Redis 10.18.48.10:6379 failed after 2 failures.Last Error : (111) Connection refused in /home/users/magento/public_html/magento2/vendor/colinmollenhour/credis/Client.php:493
Stack trace:
#0 /home/users/magento/public_html/magento2/vendor/colinmollenhour/credis/Client.php(489): Credis_Client->connect()
#1 /home/users/magento/public_html/magento2/vendor/colinmollenhour/credis/Client.php(811): Credis_Client->connect()
#2 /home/users/magento/public_html/magento2/vendor/colinmollenhour/credis/Client.php(655): Credis_Client->__call('select', Array)
#3 /home/users/magento/public_html/magento2/vendor/colinmollenhour/cache-backend-redis/Cm/Cache/Backend/Redis.php(415): Credis_Client->select(1)
#4 /home/users/magento/public_html/magento2/vendor/colinmollenhour/cache-backend-redis/Cm/Cache/Backend/Redis.php(250): Cm_Cache_Backend_Redis->_applyClientOptions(Object(Credis_Client))
#5 /home/users/magento/public_html/magento2/vendor/magento/framework/Cache/Backend/Redis.php(34): Cm_Ca in /home/users/magento/public_html/magento2/vendor/colinmollenhour/credis/Client.php on line 493