之前导入过ssh项目，运行后报错，然后把ssh项目删掉了，原本存在的一个项目中没有ssh框架，现在启动tomcat就开始报错了，在出错时去网页上试过不能打开网页。
配置的tomcat7.0，jdk1.7，myeclipse10
三月 16, 2017 4:20:07 下午 org.apache.catalina.startup.SetAllPropertiesRule begin
警告: [SetAllPropertiesRule]{Server/Service/Connector} Setting property 'URLEncoding' to 'utf-8' did not find a matching property.
三月 16, 2017 4:20:07 下午 org.apache.catalina.startup.VersionLoggerListener log
信息: Server version: Apache Tomcat/7.0.70
三月 16, 2017 4:20:07 下午 org.apache.catalina.startup.VersionLoggerListener log
信息: Server built: Jun 15 2016 16:27:45 UTC
三月 16, 2017 4:20:07 下午 org.apache.catalina.startup.VersionLoggerListener log
信息: Server number: 7.0.70.0
三月 16, 2017 4:20:07 下午 org.apache.catalina.startup.VersionLoggerListener log
信息: OS Name: Windows 7
三月 16, 2017 4:20:07 下午 org.apache.catalina.startup.VersionLoggerListener log
信息: OS Version: 6.1
三月 16, 2017 4:20:07 下午 org.apache.catalina.startup.VersionLoggerListener log
信息: Architecture: amd64
三月 16, 2017 4:20:07 下午 org.apache.catalina.startup.VersionLoggerListener log
信息: Java Home: C:\Program Files\Java\jdk1.7.0_79\jre
三月 16, 2017 4:20:07 下午 org.apache.catalina.startup.VersionLoggerListener log
信息: JVM Version: 1.7.0_79-b15
三月 16, 2017 4:20:07 下午 org.apache.catalina.startup.VersionLoggerListener log
信息: JVM Vendor: Oracle Corporation
三月 16, 2017 4:20:07 下午 org.apache.catalina.startup.VersionLoggerListener log
信息: CATALINA_BASE: D:\apache-tomcat-7.0.70
三月 16, 2017 4:20:07 下午 org.apache.catalina.startup.VersionLoggerListener log
信息: CATALINA_HOME: D:\apache-tomcat-7.0.70
三月 16, 2017 4:20:07 下午 org.apache.catalina.startup.VersionLoggerListener log
信息: Command line argument: -agentlib:jdwp=transport=dt_socket,suspend=y,address=localhost:54505
三月 16, 2017 4:20:07 下午 org.apache.catalina.startup.VersionLoggerListener log
信息: Command line argument: -Dcatalina.home=D:\apache-tomcat-7.0.70
三月 16, 2017 4:20:07 下午 org.apache.catalina.startup.VersionLoggerListener log
信息: Command line argument: -Dcatalina.base=D:\apache-tomcat-7.0.70
三月 16, 2017 4:20:07 下午 org.apache.catalina.startup.VersionLoggerListener log
信息: Command line argument: -Djava.endorsed.dirs=D:\apache-tomcat-7.0.70/common/endorsed
三月 16, 2017 4:20:07 下午 org.apache.catalina.startup.VersionLoggerListener log
信息: Command line argument: -Djava.io.tmpdir=D:\apache-tomcat-7.0.70\temp
三月 16, 2017 4:20:07 下午 org.apache.catalina.startup.VersionLoggerListener log
信息: Command line argument: -Djava.library.path=C:\Program Files\Java\jdk1.7.0_79\bin;D:\apache-tomcat-7.0.70\bin
三月 16, 2017 4:20:07 下午 org.apache.catalina.startup.VersionLoggerListener log
信息: Command line argument: -Dsun.io.useCanonCaches=false
三月 16, 2017 4:20:07 下午 org.apache.catalina.core.AprLifecycleListener lifecycleEvent
信息: Loaded APR based Apache Tomcat Native library 1.2.7 using APR version 1.5.2.
三月 16, 2017 4:20:07 下午 org.apache.catalina.core.AprLifecycleListener lifecycleEvent
信息: APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true].
三月 16, 2017 4:20:08 下午 org.apache.catalina.core.AprLifecycleListener initializeSSL
信息: OpenSSL successfully initialized (OpenSSL 1.0.2h 3 May 2016)
三月 16, 2017 4:20:08 下午 org.apache.coyote.AbstractProtocol init
信息: Initializing ProtocolHandler ["http-apr-8080"]
三月 16, 2017 4:20:08 下午 org.apache.coyote.AbstractProtocol init
信息: Initializing ProtocolHandler ["ajp-apr-8009"]
三月 16, 2017 4:20:08 下午 org.apache.catalina.startup.Catalina load
信息: Initialization processed in 2141 ms
三月 16, 2017 4:20:08 下午 org.apache.catalina.core.StandardService startInternal
信息: Starting service Catalina
三月 16, 2017 4:20:08 下午 org.apache.catalina.core.StandardEngine startInternal
信息: Starting Servlet Engine: Apache Tomcat/7.0.70
三月 16, 2017 4:20:08 下午 org.apache.catalina.startup.HostConfig deployDirectory
信息: Deploying web application directory D:\apache-tomcat-7.0.70\webapps\coding
三月 16, 2017 4:20:10 下午 org.apache.catalina.core.ApplicationContext log
信息: No Spring WebApplicationInitializer types detected on classpath
三月 16, 2017 4:20:10 下午 org.apache.catalina.core.ApplicationContext log
信息: Initializing Spring root WebApplicationContext
[org.springframework.web.context.ContextLoader]Root WebApplicationContext: initialization started
[org.springframework.web.context.support.XmlWebApplicationContext]Refreshing Root WebApplicationContext: startup date [Thu Mar 16 16:20:11 CST 2017]; root of context hierarchy
[org.springframework.beans.factory.xml.XmlBeanDefinitionReader]Loading XML bean definitions from class path resource [spring.xml]
[org.springframework.context.annotation.ClassPathBeanDefinitionScanner]JSR-250 'javax.annotation.ManagedBean' found and supported for component scanning
[org.springframework.beans.factory.xml.XmlBeanDefinitionReader]Loading XML bean definitions from class path resource [spring-hibernate.xml]
[org.springframework.beans.factory.config.PropertyPlaceholderConfigurer]Loading properties file from class path resource [config.properties]
[org.springframework.beans.factory.support.DefaultListableBeanFactory]Pre-instantiating singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory@6be0e7a9: defining beans [org.springframework.beans.factory.config.PropertyPlaceholderConfigurer#0,baseDao,demoAuthService,demoBugService,demoLogUserService,demoMenuService,demoOnlineService,demoRepairService,demoRoleService,demoUserService,org.springframework.context.annotation.internalConfigurationAnnotationProcessor,org.springframework.context.annotation.internalAutowiredAnnotationProcessor,org.springframework.context.annotation.internalRequiredAnnotationProcessor,org.springframework.context.annotation.internalCommonAnnotationProcessor,org.springframework.context.annotation.internalPersistenceAnnotationProcessor,dataSource,sessionFactory,transactionManager,transactionAdvice,org.springframework.aop.config.internalAutoProxyCreator,transactionPointcut,org.springframework.aop.support.DefaultBeanFactoryPointcutAdvisor#0,druid-stat-interceptor,druid-stat-pointcut,org.springframework.aop.support.DefaultBeanFactoryPointcutAdvisor#1,org.springframework.context.annotation.ConfigurationClassPostProcessor$ImportAwareBeanPostProcessor#0]; root of factory hierarchy
[com.alibaba.druid.pool.DruidAbstractDataSource]maxIdle is deprecated
[com.alibaba.druid.pool.DruidDataSource]{dataSource-1} inited
[org.hibernate.annotations.common.Version]HCANN000001: Hibernate Commons Annotations {4.0.1.Final}
[org.hibernate.Version]HHH000412: Hibernate Core {4.1.7.Final}
[org.hibernate.cfg.Environment]HHH000206: hibernate.properties not found
[org.hibernate.cfg.Environment]HHH000021: Bytecode provider name : javassist
[com.alibaba.druid.pool.DruidDataSource]create connection error
com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
at com.mysql.jdbc.Util.handleNewInstance(Util.java:411)
at com.mysql.jdbc.SQLError.createCommunicationsException(SQLError.java:1117)
at com.mysql.jdbc.MysqlIO.(MysqlIO.java:350)
at com.mysql.jdbc.ConnectionImpl.coreConnect(ConnectionImpl.java:2393)
at com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2430)
at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2215)
at com.mysql.jdbc.ConnectionImpl.(ConnectionImpl.java:813)
at com.mysql.jdbc.JDBC4Connection.(JDBC4Connection.java:47)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
at com.mysql.jdbc.Util.handleNewInstance(Util.java:411)
at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:399)
at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:334)
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:142)
at com.alibaba.druid.filter.stat.StatFilter.connection_connect(StatFilter.java:211)
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:136)
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1207)
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1261)
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:1197)
Caused by: java.net.ConnectException: Connection refused: connect
at java.net.DualStackPlainSocketImpl.connect0(Native Method)
at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:79)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
at java.net.Socket.connect(Socket.java:579)
at java.net.Socket.connect(Socket.java:528)
at java.net.Socket.(Socket.java:425)
at java.net.Socket.(Socket.java:241)
at com.mysql.jdbc.StandardSocketFactory.connect(StandardSocketFactory.java:257)
at com.mysql.jdbc.MysqlIO.(MysqlIO.java:300)
... 18 more
