2022-02-22 08:03:27,592[ERROR][/]c.a.d.p.DruidDataSource|create connection SQLException, url: jdbc:mysql://10.0.224.14:3306/supply_chain_pay?useUnicode=true&characterEncoding=UTF-8&zeroDateTimeBehavior=round&transformedBitIsBoolean=true&autoReconnect=true&failOverReadOnly=false&allowMultiQueries=true&serverTimezone=GMT%2B8, errorCode 0, state 08001
java.sql.SQLNonTransientConnectionException: Could not create connection to database server. Attempted reconnect 3 times. Giving up.
 at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)
 at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)
 at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)
 at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)
 at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:73)
 at com.mysql.cj.jdbc.ConnectionImpl.connectWithRetries(ConnectionImpl.java:906)
 at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:831)
 at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:456)
 at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)
 at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:197)
Caused by: com.mysql.cj.exceptions.CJException: CynosDB serverless instance is resuming, please try connecting again
 at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
 at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
 at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
 at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
 at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
 at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
 at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
 at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:129)
 at com.mysql.cj.protocol.a.NativeProtocol.checkErrorMessage(NativeProtocol.java:787)
 at com.mysql.cj.protocol.a.NativeProtocol.checkErrorMessage(NativeProtocol.java:712)
2022-02-22 08:03:49,897[DEBUG][/]c.y.g.s.SpringContextHolder|Inject ApplicationContext to SpringContextHolder:org.springframework.boot.web.servlet.context.AnnotationConfigServletWebServerApplicationContext@6bdf28bb, started on

这个是连不上吧