出现这个bug是为什么呢

"C:\Program Files\Java\jdk1.8.0_181\bin\java.exe" "-javaagent:F:\IDEA2018\IDEA 2018\IntelliJ IDEA 2018.2.4\lib\idea_rt.jar=59386:F:\IDEA2018\IDEA 2018\IntelliJ IDEA 2018.2.4\bin" -Dfile.encoding=UTF-8 -classpath "C:\Program Files\Java\jdk1.8.0_181\jre\lib\charsets.jar;C:\Program Files\Java\jdk1.8.0_181\jre\lib\deploy.jar;C:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\access-bridge-64.jar;C:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\cldrdata.jar;C:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\dnsns.jar;C:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\jaccess.jar;C:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\jfxrt.jar;C:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\localedata.jar;C:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\nashorn.jar;C:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\sunec.jar;C:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\sunjce_provider.jar;C:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\sunmscapi.jar;C:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\sunpkcs11.jar;C:\Program Files\Java\jdk1.8.0_181\jre\lib\ext\zipfs.jar;C:\Program Files\Java\jdk1.8.0_181\jre\lib\javaws.jar;C:\Program Files\Java\jdk1.8.0_181\jre\lib\jce.jar;C:\Program Files\Java\jdk1.8.0_181\jre\lib\jfr.jar;C:\Program Files\Java\jdk1.8.0_181\jre\lib\jfxswt.jar;C:\Program Files\Java\jdk1.8.0_181\jre\lib\jsse.jar;C:\Program Files\Java\jdk1.8.0_181\jre\lib\management-agent.jar;C:\Program Files\Java\jdk1.8.0_181\jre\lib\plugin.jar;C:\Program Files\Java\jdk1.8.0_181\jre\lib\resources.jar;C:\Program Files\Java\jdk1.8.0_181\jre\lib\rt.jar;F:\IDEA program\mybatis\target\classes;C:\Users\贾远志\Desktop\java note\SSM主流框架知识点\LocalWarehouse\org\mybatis\mybatis\3.4.4\mybatis-3.4.4.jar;C:\Users\贾远志\Desktop\java note\SSM主流框架知识点\LocalWarehouse\mysql\mysql-connector-java\8.0.11\mysql-connector-java-8.0.11.jar;C:\Users\贾远志\Desktop\java note\SSM主流框架知识点\LocalWarehouse\com\google\protobuf\protobuf-java\2.6.0\protobuf-java-2.6.0.jar;C:\Users\贾远志\Desktop\java note\SSM主流框架知识点\LocalWarehouse\com\github\pagehelper\pagehelper\5.0.0\pagehelper-5.0.0.jar;C:\Users\贾远志\Desktop\java note\SSM主流框架知识点\LocalWarehouse\com\github\jsqlparser\jsqlparser\0.9.5\jsqlparser-0.9.5.jar;C:\Users\贾远志\Desktop\java note\SSM主流框架知识点\LocalWarehouse\log4j\log4j\1.2.17\log4j-1.2.17.jar" com.mooc.mybatis.test.ParameterTest
ERROR 06-13 11:01:54,009 Could not get a databaseId from dataSource  (VendorDatabaseIdProvider.java:54)
java.sql.SQLNonTransientConnectionException: Public Key Retrieval is not allowed
 at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:108)
 at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:95)
 at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:122)
 at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:862)
 at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:444)
 at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:230)
 at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:226)
 at java.sql.DriverManager.getConnection(DriverManager.java:664)
 at java.sql.DriverManager.getConnection(DriverManager.java:208)
 at org.apache.ibatis.datasource.unpooled.UnpooledDataSource.doGetConnection(UnpooledDataSource.java:201)
 at org.apache.ibatis.datasource.unpooled.UnpooledDataSource.doGetConnection(UnpooledDataSource.java:196)
 at org.apache.ibatis.datasource.unpooled.UnpooledDataSource.getConnection(UnpooledDataSource.java:93)
 at org.apache.ibatis.datasource.pooled.PooledDataSource.popConnection(PooledDataSource.java:385)
 at org.apache.ibatis.datasource.pooled.PooledDataSource.getConnection(PooledDataSource.java:89)
 at org.apache.ibatis.mapping.VendorDatabaseIdProvider.getDatabaseProductName(VendorDatabaseIdProvider.java:81)
 at org.apache.ibatis.mapping.VendorDatabaseIdProvider.getDatabaseName(VendorDatabaseIdProvider.java:65)
 at org.apache.ibatis.mapping.VendorDatabaseIdProvider.getDatabaseId(VendorDatabaseIdProvider.java:52)
 at org.apache.ibatis.builder.xml.XMLConfigBuilder.databaseIdProviderElement(XMLConfigBuilder.java:301)
 at org.apache.ibatis.builder.xml.XMLConfigBuilder.parseConfiguration(XMLConfigBuilder.java:116)
 at org.apache.ibatis.builder.xml.XMLConfigBuilder.parse(XMLConfigBuilder.java:98)
 at org.apache.ibatis.session.SqlSessionFactoryBuilder.build(SqlSessionFactoryBuilder.java:50)
 at org.apache.ibatis.session.SqlSessionFactoryBuilder.build(SqlSessionFactoryBuilder.java:36)
 at com.mooc.mybatis.test.ParameterTest.getSqlSessionFactory(ParameterTest.java:24)
 at com.mooc.mybatis.test.ParameterTest.deletePerson(ParameterTest.java:35)
 at com.mooc.mybatis.test.ParameterTest.main(ParameterTest.java:45)
Exception in thread "main" org.apache.ibatis.exceptions.PersistenceException:
### Error updating database.  Cause: java.sql.SQLNonTransientConnectionException: Public Key Retrieval is not allowed
### Cause: java.sql.SQLNonTransientConnectionException: Public Key Retrieval is not allowed
 at org.apache.ibatis.exceptions.ExceptionFactory.wrapException(ExceptionFactory.java:30)
 at org.apache.ibatis.session.defaults.DefaultSqlSession.update(DefaultSqlSession.java:200)
 at org.apache.ibatis.session.defaults.DefaultSqlSession.delete(DefaultSqlSession.java:213)
 at org.apache.ibatis.binding.MapperMethod.execute(MapperMethod.java:67)
 at org.apache.ibatis.binding.MapperProxy.invoke(MapperProxy.java:59)
 at com.sun.proxy.$Proxy0.deletePerson(Unknown Source)
 at com.mooc.mybatis.test.ParameterTest.deletePerson(ParameterTest.java:39)
 at com.mooc.mybatis.test.ParameterTest.main(ParameterTest.java:45)
Caused by: java.sql.SQLNonTransientConnectionException: Public Key Retrieval is not allowed
 at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:108)
 at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:95)
 at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:122)
 at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:862)
 at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:444)
 at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:230)
 at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:226)
 at java.sql.DriverManager.getConnection(DriverManager.java:664)
 at java.sql.DriverManager.getConnection(DriverManager.java:208)
 at org.apache.ibatis.datasource.unpooled.UnpooledDataSource.doGetConnection(UnpooledDataSource.java:201)
 at org.apache.ibatis.datasource.unpooled.UnpooledDataSource.doGetConnection(UnpooledDataSource.java:196)
 at org.apache.ibatis.datasource.unpooled.UnpooledDataSource.getConnection(UnpooledDataSource.java:93)
 at org.apache.ibatis.datasource.pooled.PooledDataSource.popConnection(PooledDataSource.java:385)
 at org.apache.ibatis.datasource.pooled.PooledDataSource.getConnection(PooledDataSource.java:89)
 at org.apache.ibatis.transaction.jdbc.JdbcTransaction.openConnection(JdbcTransaction.java:138)
 at org.apache.ibatis.transaction.jdbc.JdbcTransaction.getConnection(JdbcTransaction.java:60)
 at org.apache.ibatis.executor.BaseExecutor.getConnection(BaseExecutor.java:336)
 at org.apache.ibatis.executor.SimpleExecutor.prepareStatement(SimpleExecutor.java:84)
 at org.apache.ibatis.executor.SimpleExecutor.doUpdate(SimpleExecutor.java:49)
 at org.apache.ibatis.executor.BaseExecutor.update(BaseExecutor.java:117)
 at org.apache.ibatis.executor.CachingExecutor.update(CachingExecutor.java:76)
 at org.apache.ibatis.session.defaults.DefaultSqlSession.update(DefaultSqlSession.java:198)
 ... 6 more

进程完成，退出码 1