mysql驱动5.1.8,druid1.0.16

2017-09-28 10:41:31,066 com.alibaba.druid.pool.vendor.MySqlValidConnectionChecker.<init>(MySqlValidConnectionChecker.java:55) WARN  - Cannot resolve com.mysq.jdbc.Connection.ping method.  Will use 'SELECT 1' instead.
java.lang.NullPointerException
	at com.alibaba.druid.pool.vendor.MySqlValidConnectionChecker.<init>(MySqlValidConnectionChecker.java:50)
	at com.alibaba.druid.pool.DruidDataSource.initValidConnectionChecker(DruidDataSource.java:892)
	at com.alibaba.druid.pool.DruidDataSource.init(DruidDataSource.java:608)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.nutz.ioc.trigger.MethodEventTrigger.trigger(MethodEventTrigger.java:18)
	at org.nutz.ioc.weaver.DefaultWeaver.onCreate(DefaultWeaver.java:72)
	at org.nutz.ioc.impl.ObjectMakerImpl.make(ObjectMakerImpl.java:138)
	at org.nutz.ioc.impl.NutIoc.get(NutIoc.java:210)
	at org.nutz.ioc.val.ReferValue.get(ReferValue.java:24)
	at org.nutz.ioc.impl.ObjectMakerImpl.make(ObjectMakerImpl.java:75)
	at org.nutz.ioc.impl.NutIoc.get(NutIoc.java:210)
	at org.nutz.ioc.impl.NutIoc.get(NutIoc.java:239)
	at com.risun.MainSetup.init(MainSetup.java:23)
	at org.nutz.mvc.impl.NutLoading.evalSetup(NutLoading.java:277)
	at org.nutz.mvc.impl.NutLoading.load(NutLoading.java:121)
	at org.nutz.mvc.ActionHandler.<init>(ActionHandler.java:19)
	at org.nutz.mvc.NutFilter._init(NutFilter.java:87)
	at org.nutz.mvc.NutFilter.init(NutFilter.java:65)
	at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:295)
	at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:424)
	at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:115)
	at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4076)
	at org.apache.catalina.core.StandardContext.start(StandardContext.java:4730)
	at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:799)
	at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:779)
	at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:583)
	at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1079)
	at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:1002)
	at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:506)
	at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1317)
	at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:324)
	at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:142)
	at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1065)
	at org.apache.catalina.core.StandardHost.start(StandardHost.java:822)
	at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1057)
	at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:463)
	at org.apache.catalina.core.StandardService.start(StandardService.java:525)
	at org.apache.catalina.core.StandardServer.start(StandardServer.java:754)
	at org.apache.catalina.startup.Catalina.start(Catalina.java:595)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)
	at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)
2017-09-28 10:41:31,096 com.alibaba.druid.pool.DruidDataSource.init(DruidDataSource.java:669) INFO  - {dataSource-1} inited
2017-09-28 10:41:31,099 org.nutz.ioc.impl.NutIoc.get(NutIoc.java:151) DEBUG - Get 'dataSource'<>
2017-09-28 10:41:31,168 org.nutz.filepool.NutFilePool.<init>(NutFilePool.java:23) INFO  - Init file-pool by: C:\Users\Administrator/.nutz/tmp/dao/ [200000]
2017-09-28 10:41:31,169 org.nutz.filepool.NutFilePool.<init>(NutFilePool.java:37) DEBUG - file-pool.home: 'C:\Users\Administrator\.nutz\tmp\dao'
2017-09-28 10:41:31,172 org.nutz.filepool.NutFilePool.<init>(NutFilePool.java:66) INFO  - file-pool.cursor: 0
2017-09-28 10:41:31,185 org.nutz.dao.jdbc.Jdbcs.<clinit>(Jdbcs.java:90) DEBUG - Jdbcs init complete
2017-09-28 10:41:31,185 org.nutz.dao.jdbc.Jdbcs.getExpert(Jdbcs.java:103) INFO  - Get Connection from DataSource for JdbcExpert, if you lock at here, check your database server and configure
2017-09-28 10:41:31,490 org.nutz.dao.impl.DaoSupport.setDataSource(DaoSupport.java:188) DEBUG - select expert : org.nutz.dao.impl.jdbc.mysql.MysqlJdbcExpert
2017-09-28 10:41:31,500 org.nutz.dao.impl.DaoSupport$1.invoke(DaoSupport.java:199) DEBUG - JDBC Driver --> mysql-connector-java-5.1.8 ( Revision: ${svn.Revision} )
2017-09-28 10:41:31,500 org.nutz.dao.impl.DaoSupport$1.invoke(DaoSupport.java:200) DEBUG - JDBC Name   --> MySQL-AB JDBC Driver