Warning: session_start(): php_network_getaddresses: getaddrinfo failed: Name does not resolve in /var/www/html/inc/database.php on line 14

Warning: session_start(): Failed to initialize storage module: rediscluster (path: seed[]=example-distributedrediscluster:6379) in /var/www/html/inc/database.php on line 14

Fatal error: Uncaught RedisClusterException: Couldn't map cluster keyspace using any provided seed in /var/www/html/inc/database.php:14 Stack trace: #0 /var/www/html/inc/database.php(14): session_start() #1 /var/www/html/inc/functions.php(4): include_once('/var/www/html/i...') #2 /var/www/html/inc/session.php(5): include_once('/var/www/html/i...') #3 /var/www/html/index.php(5): include('/var/www/html/i...') #4 {main} thrown in /var/www/html/inc/database.php on line 14