出错了! (warning!)
php_network_getaddresses: getaddrinfo for mysql failed: Name does not resolve
系统错误 (user.index.index)
bin/data.bin[2] mysqli->__construct("mysql","yNkW7XhLMj8Zk6Cs","[obj]","XSMZac5admYrFTzP","3306")
bin/data.bin[2]
[Linux 3.10.0-1160.119.1.el7.x86_64/8.3.20/mysqli/1.58.05]