{
    "err_type": "handler_exception",
    "success": 0,
    "time": "2025-01-23 04:05:07",
    "error": 500,
    "message": "MysqlPDO Connection failed:{\"code\":2002,\"msg\":\"SQLSTATE[HY000] [2002] php_network_getaddresses: getaddrinfo failed: Name or service not known\",\"host\":\"rm-uf643b39s3viccuewfo.mysql.rds.aliyuncs.com\"}",
    "file": "/vendor/laocc/dbs/src/mysql/PdoContent.php(167)"
}