運行之后沒有出現(xiàn)在8080端口運行成功字樣，只有運行時間，也沒像老師那樣有這么多行main，只有三行
2019-11-18 14:06:14.847? INFO 17640 --- [?????????? main] com.example.girl.GirlApplication???????? : Starting GirlApplication on DESKTOP-1VCC5GO with PID 17640 (F:\Java\girl\target\classes started by liu in F:\Java\girl)
2019-11-18 14:06:14.849? INFO 17640 --- [?????????? main] com.example.girl.GirlApplication???????? : No active profile set, falling back to default profiles: default
2019-11-18 14:06:15.258? INFO 17640 --- [?????????? main] com.example.girl.GirlApplication???????? : Started GirlApplication in 0.701 seconds (JVM running for 1.91)
2020-06-11
因為你沒指定用哪個配置文件，No active profile set，再仔細看一遍視頻就能發(fā)現(xiàn)問題出在哪了，耐心點