java.sql.SQLException: connect error, url jdbc:mysql//127.0.0.1:3306/miaosha, driverClass com.mysql.jdbc.Driver
請教各位大神:
啟動項目沒報錯,瀏覽器一輸入 localhost:8090就報錯,下面幾行一直反復的出,不知道問題在哪
(初看是連接數據庫出錯,但是用戶名和密碼肯定沒錯.用Navcat測試連接成功,并且也能用myabtis-generator生成了UserDO和UserPasswordDO)
2021-07-31 16:15:58.294 ERROR 4812 --- [reate-425446155] com.alibaba.druid.pool.DruidDataSource? ?: create connection SQLException, url: jdbc:mysql//127.0.0.1:3306/miaosha, errorCode 0, state null
java.sql.SQLException: connect error, url jdbc:mysql//127.0.0.1:3306/miaosha, driverClass com.mysql.jdbc.Driver
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1640) ~[druid-1.1.13.jar:1.1.13]
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2550) ~[druid-1.1.13.jar:1.1.13]
2021-07-31 16:15:58.294 ERROR 4812 --- [reate-425446155] com.alibaba.druid.pool.DruidDataSource? ?: create connection SQLException, url: jdbc:mysql//127.0.0.1:3306/miaosha, errorCode 0, state null
2021-07-31
解決了:
mysql后面少了個:
2021-07-31
解決了:
mysql后面少了個:
2021-07-31
解決了:
mysql后面少了個: