报错com.mysql.cj.exceptions.InvalidConnectionAttributeException
详细内容
1 java.sql.SQLException: The server time zone value '�й���ʱ��' is unrecognized or represents more than one time zone. You must configure either the server or JDBC driver (via the serverTimezone configuration property) to use a more specifc time zone value if you want to utilize time zone support. 2 FATAL ERROR in native method: JDWP on checking for an interface, jvmtiError=JVMTI_ERROR_WRONG_PHASE(112) 3 at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:129) 4 at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97) 5 at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89) 6 at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63) 7 at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:73) 8 at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:76) 9 at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:835) 10 at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:455) 11 at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:240) 12 at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:199) 13 at java.sql.DriverManager.getConnection(DriverManager.java:664) 14 at java.sql.DriverManager.getConnection(DriverManager.java:247) 15 at com.java.mysql.test.TestDB.getConnection(TestDB.java:22) 16 at com.java.mysql.test.TestDB.runTest(TestDB.java:26) 17 at com.java.mysql.test.TestDB.main(TestDB.java:45) 18 Caused by: com.mysql.cj.exceptions.InvalidConnectionAttributeException: The server time zone value '�й���ʱ��' is unrecognized or represents more than one time zone. You must configure either the server or JDBC driver (via the serverTimezone configuration property) to use a more specifc time zone value if you want to utilize time zone support. 19 at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) 20 at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) 21 at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) 22 at java.lang.reflect.Constructor.newInstance(Constructor.java:423) 23 at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61) 24 at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:85) 25 at com.mysql.cj.util.TimeUtil.getCanonicalTimezone(TimeUtil.java:132) 26 at com.mysql.cj.protocol.a.NativeProtocol.configureTimezone(NativeProtocol.java:2243) 27 at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2267) 28 at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1319) 29 at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:966) 30 at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:825) 31 ... 8 more 32 JDWP exit error JVMTI_ERROR_WRONG_PHASE(112): on checking for an interface [util.c:1313]
解决方法：数据库url中地址要配置“serverTimezone=UTC”
扩展：MySQL jdbc 6.0 版本以上必须配置“serverTimezone”参数
UTC代表的是全球标准时间
若我们使用的时间是北京时区也就是东八区，领先UTC八个小时。url的时区使用中国标准时间。也是就serverTimezone=Asia/Shanghai