Fatal error: Uncaught RedisException: OOM command not allowed when used memory > 'maxmemory'. in /www/wwwroot/dcc5/type.php:50 Stack trace: #0 /www/wwwroot/dcc5/type.php(50): Redis->setex() #1 {main} thrown in /www/wwwroot/dcc5/type.php on line 50