druid数据库mysql连接异常

[virgil.wang]

严重: create connection error, url: jdbc:mysql://localhost:3306/yihanda?useUnicode=true&characterEncoding=UTF-8&zeroDateTimeBehavior=convertToNull, errorCode 0, state 08001
java.sql.SQLNonTransientConnectionException: CLIENT_PLUGIN_AUTH is required
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:676)
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:663)
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:653)
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:638)
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:606)
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:624)
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:620)
at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:72)
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:1663)
at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:662)
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:352)
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:221)
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1421)
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1477)
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:1998)
Caused by: com.mysql.cj.core.exceptions.UnableToConnectException: CLIENT_PLUGIN_AUTH is required
at sun.reflect.GeneratedConstructorAccessor8.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at com.mysql.cj.core.exceptions.ExceptionFactory.createException(ExceptionFactory.java:54)
at com.mysql.cj.core.exceptions.ExceptionFactory.createException(ExceptionFactory.java:73)
at com.mysql.cj.mysqla.io.MysqlaProtocol.rejectConnection(MysqlaProtocol.java:286)
at com.mysql.cj.mysqla.authentication.MysqlaAuthenticationProvider.connect(MysqlaAuthenticationProvider.java:208)
at com.mysql.cj.mysqla.io.MysqlaProtocol.connect(MysqlaProtocol.java:1330)
at com.mysql.cj.mysqla.MysqlaSession.connect(MysqlaSession.java:154)
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1783)
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:1653)
... 6 more