eclipse启动Tomcat报错了,请各位大神帮忙看一下,万分感谢!!! 5C

昨天运行还好好的,今天就起不来了,报错如下:

三月 08, 2018 9:46:52 上午 org.apache.catalina.loader.WebappClassLoader loadClass
信息: Illegal access: this web application instance has been stopped already. Could not load com.mchange.v2.c3p0.ComboPooledDataSourceCustomizer. The eventual following stack trace is caused by an error thrown for debugging purposes as well as to attempt to terminate the thread which caused the illegal access, and has no functional impact.
java.lang.IllegalStateException
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1600)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1559)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:278)
at com.sun.beans.finder.ClassFinder.findClass(ClassFinder.java:67)
at com.sun.beans.finder.ClassFinder.findClass(ClassFinder.java:110)
at java.beans.Introspector.findCustomizerClass(Introspector.java:1245)
at java.beans.Introspector.getTargetBeanDescriptor(Introspector.java:1239)
at java.beans.Introspector.getBeanInfo(Introspector.java:415)
at java.beans.Introspector.getBeanInfo(Introspector.java:252)
at java.beans.Introspector.getBeanInfo(Introspector.java:214)
at com.mchange.v2.c3p0.management.DynamicPooledDataSourceManagerMBean.extractAttributeInfos(DynamicPooledDataSourceManagerMBean.java:544)
at com.mchange.v2.c3p0.management.DynamicPooledDataSourceManagerMBean.reinitialize(DynamicPooledDataSourceManagerMBean.java:188)
at com.mchange.v2.c3p0.management.DynamicPooledDataSourceManagerMBean.(DynamicPooledDataSourceManagerMBean.java:158)
at com.mchange.v2.c3p0.management.ActiveManagementCoordinator.attemptManagePooledDataSource(ActiveManagementCoordinator.java:110)
at com.mchange.v2.c3p0.C3P0Registry.incorporate(C3P0Registry.java:233)
at com.mchange.v2.c3p0.C3P0Registry.reregister(C3P0Registry.java:251)
at com.mchange.v2.c3p0.impl.PoolBackedDataSourceBase.(PoolBackedDataSourceBase.java:228)
at com.mchange.v2.c3p0.impl.AbstractPoolBackedDataSource.(AbstractPoolBackedDataSource.java:62)
at com.mchange.v2.c3p0.ComboPooledDataSource.(ComboPooledDataSource.java:108)
at com.mchange.v2.c3p0.ComboPooledDataSource.(ComboPooledDataSource.java:104)
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 org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:126)
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:74)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:958)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:898)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:485)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:291)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:288)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:190)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:322)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:106)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1325)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1086)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:517)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:291)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:288)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:190)
at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1075)
at org.jbpm.pvm.internal.env.SpringContext.get(SpringContext.java:65)
at org.jbpm.pvm.internal.env.BasicEnvironment.get(BasicEnvironment.java:154)
at org.jbpm.pvm.internal.wire.WireContext.get(WireContext.java:711)
at org.jbpm.pvm.internal.env.BasicEnvironment.get(BasicEnvironment.java:154)
at org.jbpm.pvm.internal.wire.WireContext.get(WireContext.java:711)
at org.jbpm.pvm.internal.env.BasicEnvironment.get(BasicEnvironment.java:132)
at org.jbpm.pvm.internal.env.BasicEnvironment.get(BasicEnvironment.java:123)
at org.jbpm.pvm.internal.env.EnvironmentImpl.getFromCurrent(EnvironmentImpl.java:207)
at org.jbpm.pvm.internal.env.EnvironmentImpl.getFromCurrent(EnvironmentImpl.java:196)
at org.jbpm.pvm.internal.tx.SpringTransactionInterceptor.resolveTransactionManager(SpringTransactionInterceptor.java:62)
at org.jbpm.pvm.internal.tx.SpringTransactionInterceptor.execute(SpringTransactionInterceptor.java:46)
at org.jbpm.pvm.internal.svc.EnvironmentInterceptor.executeInNewEnvironment(EnvironmentInterceptor.java:53)
at org.jbpm.pvm.internal.svc.EnvironmentInterceptor.execute(EnvironmentInterceptor.java:40)
at org.jbpm.pvm.internal.svc.RetryInterceptor.execute(RetryInterceptor.java:56)
at org.jbpm.pvm.internal.jobexecutor.DispatcherThread.acquireJobs(DispatcherThread.java:126)
at org.jbpm.pvm.internal.jobexecutor.DispatcherThread.run(DispatcherThread.java:67)

三月 08, 2018 9:46:52 上午 org.apache.catalina.loader.WebappClassLoader findResourceInternal
信息: Illegal access: this web application instance has been stopped already. Could not load jbpm.hibernate.cfg.xml. The eventual following stack trace is caused by an error thrown for debugging purposes as well as to attempt to terminate the thread which caused the illegal access, and has no functional impact.
三月 08, 2018 9:47:02 上午 org.apache.catalina.loader.WebappClassLoader findResourceInternal
信息: Illegal access: this web application instance has been stopped already. Could not load jbpm.hibernate.cfg.xml. The eventual following stack trace is caused by an error thrown for debugging purposes as well as to attempt to terminate the thread which caused the illegal access, and has no functional impact.
三月 08, 2018 9:47:22 上午 org.apache.catalina.loader.WebappClassLoader findResourceInternal
信息: Illegal access: this web application instance has been stopped already. Could not load jbpm.hibernate.cfg.xml. The eventual following stack trace is caused by an error thrown for debugging purposes as well as to attempt to terminate the thread which caused the illegal access, and has no functional impact.
三月 08, 2018 9:48:02 上午 org.apache.catalina.loader.WebappClassLoader findResourceInternal
信息: Illegal access: this web application instance has been stopped already. Could not load jbpm.hibernate.cfg.xml. The eventual following stack trace is caused by an error thrown for debugging purposes as well as to attempt to terminate the thread which caused the illegal access, and has no functional impact.
三月 08, 2018 9:49:22 上午 org.apache.catalina.loader.WebappClassLoader findResourceInternal
信息: Illegal access: this web application instance has been stopped already. Could not load jbpm.hibernate.cfg.xml. The eventual following stack trace is caused by an error thrown for debugging purposes as well as to attempt to terminate the thread which caused the illegal access, and has no functional impact.
三月 08, 2018 9:52:02 上午 org.apache.catalina.loader.WebappClassLoader findResourceInternal
信息: Illegal access: this web application instance has been stopped already. Could not load jbpm.hibernate.cfg.xml. The eventual following stack trace is caused by an error thrown for debugging purposes as well as to attempt to terminate the thread which caused the illegal access, and has no functional impact.
三月 08, 2018 9:57:22 上午 org.apache.catalina.loader.WebappClassLoader findResourceInternal
信息: Illegal access: this web application instance has been stopped already. Could not load jbpm.hibernate.cfg.xml. The eventual following stack trace is caused by an error thrown for debugging purposes as well as to attempt to terminate the thread which caused the illegal access, and has no functional impact.

8个回答

找到问题所在了,oracle服务停了,所以起不来了

表示某个方法在非法或不适当的时间被调用。换句话说,对于请求的操作,Java环境或Java应用程序不处于适当的状态。

在eclipse中配置server时,双击配置的servers,modules页,add web modules,添加时有一个auto reloading enabled 默认是选中的,把那个√去掉

在eclipse中配置server时,双击配置的servers,modules页,add web modules,添加时有一个auto reloading enabled 默认是选中的,把那个√去掉

已经启动一个服务器了,建议重启一下电脑

1.独立运行的Tomcat没有关闭。 2.Tomcat之前运行过,或者Tomcat非正常关闭,进程当中的Tomcat依然存在。
  3.Tomcat使用的端口被其他软件所占(Tomcat默认的端口:8080)。
针对这些错误的解决方案:
1.在系统服务当中将Tomcat的启动方式由“自动”改为“手动”(默认的情况Tomcat是自动启动的服务,随开机启动)。
2.关闭独立运行的Tomcat,要保证Eclipse启动Tomcat之前,Tomcat服务是停用的。
3.查看任务管理器,进程里有没有Tomcat,如果有,将其关掉。
4.如果在Eclipse当中启动Tomcat还是不成功,则可能是Tomcat的端口被占了。
a.找到Tomcat路径:..\Tomcat 5.0.28\conf\下的server.xml文件,检索到端口号:8080,将其改成未被占用的端口号如8088等。
b.可以在dos下用命令:netstat -a 查看一下端口的使用情况,看看Tomcat的端口有没有被其他的软件所占用

c3p0一般都是数据库方面的错误

在连接oracle数据库时,正常的java application可以连接,但是到javabean web中就出错,说是Class.forName(dirver)找不到驱 动,问题是,我将oracle的classes12.zip的包放到了web-inf下的lib文件夹下,这是不够的还需要配置java的编译路径,其过程如下:

1.在 windows-->properties-->java-->build path-->user libraries-->右边选"New",输入一个名称 然后点"Add JARs"导入oracle驱动,classes12.jar,"ok"关闭窗口
2.然后在到 project--〉properties --> Java build path ---> Liabriaries -->add library-->user library-->选前面建好 的名称 -->“finish”

3.刷新工程,重新部署,重启tomcat就可以了。
//纯手打

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项目背景:maven项目,有多个环境:dev、sit、uat、pat。之前用的Idea和jetty,现在因项目需要切换成了eclipse和tomcat。 问题描述:maven打的是sit的包,war包放到tomcat下单独运行没有问题,但是用eclipse内置的tomcat启动就会报错,我看了项目根目录下.metadata\.plugins\org.eclipse.wst.server.core\里的webapps项目文件,发现每次启动服务加载的都是dev.properties文件,但是之前maven打的war包里面是sit.properties文件呀,tomcat怎么又重置成dev了呢?eclipse里该怎么配置tomcat让它跟随环境加载.properties文件呢?有木有大神和我遇到的是同一个问题?
新手提问,十万火急:eclipse中启动服务器报错
以前运行好好的,现在不能启动了,不知道怎么回事,网上也找不到原因,求大神们帮忙解决一下,十分感谢!! <br><br><br> Server Tomcat v8.0 Server at localhost failed to start. ![图片说明](https://img-ask.csdn.net/upload/201909/21/1569074501_604160.png) <br><br><br> 有人说是配置文件问题,看一下。。 <br><br><br> ![图片说明](https://img-ask.csdn.net/upload/201909/21/1569074681_560506.png) <br><br><br> 报错信息比较多,我复制一下:<br><br><br> ``` 九月 21, 2019 10:06:36 下午 org.apache.tomcat.util.digester.SetPropertiesRule begin 警告: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.eclipse.jst.jee.server:testssm' did not find a matching property. 九月 21, 2019 10:06:36 下午 org.apache.catalina.startup.VersionLoggerListener log 信息: Server version: Apache Tomcat/8.0.52 九月 21, 2019 10:06:36 下午 org.apache.catalina.startup.VersionLoggerListener log 信息: Server built: Apr 28 2018 16:24:29 UTC 九月 21, 2019 10:06:36 下午 org.apache.catalina.startup.VersionLoggerListener log 信息: Server number: 8.0.52.0 九月 21, 2019 10:06:36 下午 org.apache.catalina.startup.VersionLoggerListener log 信息: OS Name: Windows 7 九月 21, 2019 10:06:36 下午 org.apache.catalina.startup.VersionLoggerListener log 信息: OS Version: 6.1 九月 21, 2019 10:06:36 下午 org.apache.catalina.startup.VersionLoggerListener log 信息: Architecture: x86 九月 21, 2019 10:06:36 下午 org.apache.catalina.startup.VersionLoggerListener log 信息: Java Home: C:\Java\jdk\jre 九月 21, 2019 10:06:36 下午 org.apache.catalina.startup.VersionLoggerListener log 信息: JVM Version: 1.8.0_65-b17 九月 21, 2019 10:06:36 下午 org.apache.catalina.startup.VersionLoggerListener log 信息: JVM Vendor: Oracle Corporation 九月 21, 2019 10:06:36 下午 org.apache.catalina.startup.VersionLoggerListener log 信息: CATALINA_BASE: C:\code\.metadata\.plugins\org.eclipse.wst.server.core\tmp0 九月 21, 2019 10:06:36 下午 org.apache.catalina.startup.VersionLoggerListener log 信息: CATALINA_HOME: C:\tomcat\apache-tomcat-8.0.52 九月 21, 2019 10:06:36 下午 org.apache.catalina.startup.VersionLoggerListener log 信息: Command line argument: -Dcatalina.base=C:\code\.metadata\.plugins\org.eclipse.wst.server.core\tmp0 九月 21, 2019 10:06:36 下午 org.apache.catalina.startup.VersionLoggerListener log 信息: Command line argument: -Dcatalina.home=C:\tomcat\apache-tomcat-8.0.52 九月 21, 2019 10:06:36 下午 org.apache.catalina.startup.VersionLoggerListener log 信息: Command line argument: -Dwtp.deploy=C:\tomcat\apache-tomcat-8.0.52\webapps 九月 21, 2019 10:06:36 下午 org.apache.catalina.startup.VersionLoggerListener log 信息: Command line argument: -Djava.endorsed.dirs=C:\tomcat\apache-tomcat-8.0.52\endorsed 九月 21, 2019 10:06:36 下午 org.apache.catalina.startup.VersionLoggerListener log 信息: Command line argument: -Dfile.encoding=GBK 九月 21, 2019 10:06:36 下午 org.apache.catalina.core.AprLifecycleListener lifecycleEvent 信息: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: C:\Java\jdk\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:/Java/jdk/bin/../jre/bin/client;C:/Java/jdk/bin/../jre/bin;C:/Java/jdk/bin/../jre/lib/i386;C:\Java\jdk\bin;C:\Java\apache-maven-3.5.3\bin;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files (x86)\Intel\OpenCL SDK\2.0\bin\x86;C:\Program Files (x86)\Intel\OpenCL SDK\2.0\bin\x64;C:\Program Files\Git\cmd;C:\code\eclipse;;. 九月 21, 2019 10:06:36 下午 org.apache.coyote.AbstractProtocol init 信息: Initializing ProtocolHandler ["http-nio-8080"] 九月 21, 2019 10:06:36 下午 org.apache.tomcat.util.net.NioSelectorPool getSharedSelector 信息: Using a shared selector for servlet write/read 九月 21, 2019 10:06:36 下午 org.apache.coyote.AbstractProtocol init 信息: Initializing ProtocolHandler ["ajp-nio-8009"] 九月 21, 2019 10:06:36 下午 org.apache.tomcat.util.net.NioSelectorPool getSharedSelector 信息: Using a shared selector for servlet write/read 九月 21, 2019 10:06:36 下午 org.apache.catalina.startup.Catalina load 信息: Initialization processed in 680 ms 九月 21, 2019 10:06:36 下午 org.apache.catalina.core.StandardService startInternal 信息: Starting service Catalina 九月 21, 2019 10:06:36 下午 org.apache.catalina.core.StandardEngine startInternal 信息: Starting Servlet Engine: Apache Tomcat/8.0.52 九月 21, 2019 10:06:37 下午 org.apache.catalina.util.SessionIdGeneratorBase createSecureRandom 警告: Creation of SecureRandom instance for session ID generation using [SHA1PRNG] took [125] milliseconds. 九月 21, 2019 10:06:37 下午 org.apache.catalina.core.ContainerBase startInternal 严重: A child container failed during start java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/testssm]] at java.util.concurrent.FutureTask.report(FutureTask.java:122) at java.util.concurrent.FutureTask.get(FutureTask.java:192) at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:945) at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:871) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1410) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1400) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/testssm]] at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:162) ... 6 more Caused by: org.apache.catalina.LifecycleException: Failed to start component [org.apache.catalina.webresources.StandardRoot@fdd2b1] at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:162) at org.apache.catalina.core.StandardContext.resourcesStart(StandardContext.java:5016) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5149) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145) ... 6 more Caused by: org.apache.catalina.LifecycleException: Failed to initialize component [org.apache.catalina.webresources.JarResourceSet@154fd45] at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:107) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:135) at org.apache.catalina.webresources.StandardRoot.startInternal(StandardRoot.java:722) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145) ... 9 more Caused by: java.lang.IllegalArgumentException: java.util.zip.ZipException: invalid LOC header (bad signature) at org.apache.catalina.webresources.AbstractSingleArchiveResourceSet.initInternal(AbstractSingleArchiveResourceSet.java:142) at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102) ... 12 more Caused by: java.util.zip.ZipException: invalid LOC header (bad signature) at java.util.zip.ZipFile.read(Native Method) at java.util.zip.ZipFile.access$1400(ZipFile.java:60) at java.util.zip.ZipFile$ZipFileInputStream.read(ZipFile.java:716) at java.util.zip.ZipFile$ZipFileInflaterInputStream.fill(ZipFile.java:419) at java.util.zip.InflaterInputStream.read(InflaterInputStream.java:158) at sun.misc.IOUtils.readFully(IOUtils.java:65) at java.util.jar.JarFile.getBytes(JarFile.java:425) at java.util.jar.JarFile.getManifestFromReference(JarFile.java:193) at java.util.jar.JarFile.getManifest(JarFile.java:180) at org.apache.catalina.webresources.AbstractSingleArchiveResourceSet.initInternal(AbstractSingleArchiveResourceSet.java:140) ... 13 more 九月 21, 2019 10:06:37 下午 org.apache.catalina.core.ContainerBase startInternal 严重: A child container failed during start java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost]] at java.util.concurrent.FutureTask.report(FutureTask.java:122) at java.util.concurrent.FutureTask.get(FutureTask.java:192) at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:945) at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:262) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145) at org.apache.catalina.core.StandardService.startInternal(StandardService.java:441) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145) at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:789) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145) at org.apache.catalina.startup.Catalina.start(Catalina.java:641) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:349) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:483) Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost]] at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:162) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1410) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1400) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Caused by: org.apache.catalina.LifecycleException: A child container failed during start at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:953) at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:871) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145) ... 6 more 九月 21, 2019 10:06:37 下午 org.apache.catalina.startup.Catalina start 严重: The required Server component failed to start so Tomcat is unable to start. org.apache.catalina.LifecycleException: Failed to start component [StandardServer[8005]] at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:162) at org.apache.catalina.startup.Catalina.start(Catalina.java:641) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:349) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:483) Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardService[Catalina]] at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:162) at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:789) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145) ... 7 more Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina]] at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:162) at org.apache.catalina.core.StandardService.startInternal(StandardService.java:441) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145) ... 9 more Caused by: org.apache.catalina.LifecycleException: A child container failed during start at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:953) at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:262) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145) ... 11 more 九月 21, 2019 10:06:37 下午 org.apache.coyote.AbstractProtocol pause 信息: Pausing ProtocolHandler ["http-nio-8080"] 九月 21, 2019 10:06:37 下午 org.apache.coyote.AbstractProtocol pause 信息: Pausing ProtocolHandler ["ajp-nio-8009"] 九月 21, 2019 10:06:37 下午 org.apache.catalina.core.StandardService stopInternal 信息: Stopping service Catalina 九月 21, 2019 10:06:37 下午 org.apache.coyote.AbstractProtocol destroy 信息: Destroying ProtocolHandler ["http-nio-8080"] 九月 21, 2019 10:06:37 下午 org.apache.coyote.AbstractProtocol destroy 严重: Failed to destroy end point associated with ProtocolHandler ["http-nio-8080"] java.lang.NullPointerException at org.apache.tomcat.util.net.NioEndpoint.releaseCaches(NioEndpoint.java:315) at org.apache.tomcat.util.net.NioEndpoint.unbind(NioEndpoint.java:491) at org.apache.tomcat.util.net.AbstractEndpoint.destroy(AbstractEndpoint.java:896) at org.apache.coyote.AbstractProtocol.destroy(AbstractProtocol.java:551) at org.apache.catalina.connector.Connector.destroyInternal(Connector.java:1023) at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:292) at org.apache.catalina.core.StandardService.destroyInternal(StandardService.java:589) at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:292) at org.apache.catalina.core.StandardServer.destroyInternal(StandardServer.java:879) at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:292) at org.apache.catalina.startup.Catalina.start(Catalina.java:645) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:349) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:483) 九月 21, 2019 10:06:37 下午 org.apache.coyote.AbstractProtocol destroy 信息: Destroying ProtocolHandler ["ajp-nio-8009"] 九月 21, 2019 10:06:37 下午 org.apache.coyote.AbstractProtocol destroy 严重: Failed to destroy end point associated with ProtocolHandler ["ajp-nio-8009"] java.lang.NullPointerException at org.apache.tomcat.util.net.NioEndpoint.releaseCaches(NioEndpoint.java:315) at org.apache.tomcat.util.net.NioEndpoint.unbind(NioEndpoint.java:491) at org.apache.tomcat.util.net.AbstractEndpoint.destroy(AbstractEndpoint.java:896) at org.apache.coyote.AbstractProtocol.destroy(AbstractProtocol.java:551) at org.apache.catalina.connector.Connector.destroyInternal(Connector.java:1023) at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:292) at org.apache.catalina.core.StandardService.destroyInternal(StandardService.java:589) at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:292) at org.apache.catalina.core.StandardServer.destroyInternal(StandardServer.java:879) at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:292) at org.apache.catalina.startup.Catalina.start(Catalina.java:645) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:349) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:483) ```
eclipse部署TOMCAT 加载时,只显示结果,不显示网页内容
![图片说明](https://img-ask.csdn.net/upload/201509/04/1441333602_58537.png)这是直接开8080进入的截图。有LoginServlet.java的程序结果,打印了LoginServlet 但是没有HTML的页面,也没有报错,所以请各位大神帮忙看看,怎么样解决。 这是Login.html的页面![图片说明](https://img-ask.csdn.net/upload/201509/04/1441333761_261571.jpg) 在tomcat的servlet.xml文件里我加入了一行代码。 ![图片说明](https://img-ask.csdn.net/upload/201509/04/1441333835_66794.jpg)
eclipse tomcat端口与报错端口不一致问题
eclipse中我的tomcat是8080端口的,但是我在run as ->maven build的时候出现Failed to initialize end point associated with ProtocolHandler ["http-bio-80"]错误,希望各位大神指点迷津~
eclipse中配置多个tomcat 不同端口实现多个工程独立运行错误
1.用的tomcat 7.0版本,在eclipse 配置2个tomcat 端口号等设置了不同端口,工程运行,第一个开启的工程报错,另外关闭一个tomcat 另外一个也会跟着关闭 2.配置了一个6.0, 一个7.0 端口号等都设置了, 关闭了一个tomcat,另一个也会跟着关闭. 希望有空的大神帮忙看下,谢谢!
tomcat部署项目报错 工程0 errors了。依赖包也安要求加进去了的
# 问题描述: 首先:自己的新建的简单 maven工程能在tomcat成功部署且可以访问主页。 然后:拷贝的被人的工程放到tomcat上部署后启动报错。困扰几天了,求大神帮帮我~ 有一点说明:tomcat的webapps下有项目文件夹 # _启动日志报错段_: ``` 严重: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/tyLCC]] at org.apache.catalina.util.LifecycleBase.handleSubClassException(LifecycleBase.java:441) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:198) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:742) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:718) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:703) at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1142) at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:1876) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75) at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112) at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:1054) at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:428) at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1586) at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:308) at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:123) at org.apache.catalina.util.LifecycleBase.setStateInternal(LifecycleBase.java:424) at org.apache.catalina.util.LifecycleBase.setState(LifecycleBase.java:367) at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:966) at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:839) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1427) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1417) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75) at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:134) at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:943) at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:258) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) at org.apache.catalina.core.StandardService.startInternal(StandardService.java:422) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:770) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) at org.apache.catalina.startup.Catalina.start(Catalina.java:682) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:353) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:493) Caused by: java.lang.NoClassDefFoundError: org/springframework/context/ApplicationContext at java.lang.Class.getDeclaredFields0(Native Method) at java.lang.Class.privateGetDeclaredFields(Class.java:2583) at java.lang.Class.getDeclaredFields(Class.java:1916) at org.apache.catalina.util.Introspection.getDeclaredFields(Introspection.java:110) at org.apache.catalina.startup.WebAnnotationSet.loadFieldsAnnotation(WebAnnotationSet.java:267) at org.apache.catalina.startup.WebAnnotationSet.loadApplicationListenerAnnotations(WebAnnotationSet.java:87) at org.apache.catalina.startup.WebAnnotationSet.loadApplicationAnnotations(WebAnnotationSet.java:65) at org.apache.catalina.startup.ContextConfig.applicationAnnotationsConfig(ContextConfig.java:328) at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:768) at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:299) at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:123) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:4939) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) ... 38 more Caused by: java.lang.ClassNotFoundException: org.springframework.context.ApplicationContext at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1275) at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1104) ... 51 more 十一月 20, 2019 5:50:24 下午 org.apache.catalina.startup.HostConfig deployDirectory 严重: Error deploying web application directory [F:\Tomcat\apache-tomcat-9.0.6\webapps\tyLCC] java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/tyLCC]] at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:746) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:718) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:703) at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1142) at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:1876) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75) at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112) at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:1054) at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:428) at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1586) at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:308) at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:123) at org.apache.catalina.util.LifecycleBase.setStateInternal(LifecycleBase.java:424) at org.apache.catalina.util.LifecycleBase.setState(LifecycleBase.java:367) at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:966) at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:839) at 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介绍 最近跟着公司的大佬开发了一款IM系统,类似QQ和微信哈,就是聊天软件。我们有一部分业务逻辑是这样的 if (msgType = "文本") { // dosomething } else if(msgType = "图片") { // doshomething } else if(msgType = "视频") { // doshomething } else { // doshom...
致 Python 初学者
欢迎来到“Python进阶”专栏!来到这里的每一位同学,应该大致上学习了很多 Python 的基础知识,正在努力成长的过程中。在此期间,一定遇到了很多的困惑,对未来的学习方向感到迷茫。我非常理解你们所面临的处境。我从2007年开始接触 python 这门编程语言,从2009年开始单一使用 python 应对所有的开发工作,直至今天。回顾自己的学习过程,也曾经遇到过无数的困难,也曾经迷茫过、困惑过。开办这个专栏,正是为了帮助像我当年一样困惑的 Python 初学者走出困境、快速成长。希望我的经验能真正帮到你
“狗屁不通文章生成器”登顶GitHub热榜,分分钟写出万字形式主义大作
一、垃圾文字生成器介绍 最近在浏览GitHub的时候,发现了这样一个骨骼清奇的雷人项目,而且热度还特别高。 项目中文名:狗屁不通文章生成器 项目英文名:BullshitGenerator 根据作者的介绍,他是偶尔需要一些中文文字用于GUI开发时测试文本渲染,因此开发了这个废话生成器。但由于生成的废话实在是太过富于哲理,所以最近已经被小伙伴们给玩坏了。 他的文风可能是这样的: 你发现,...
程序员:我终于知道post和get的区别
是一个老生常谈的话题,然而随着不断的学习,对于以前的认识有很多误区,所以还是需要不断地总结的,学而时习之,不亦说乎
《程序人生》系列-这个程序员只用了20行代码就拿了冠军
你知道的越多,你不知道的越多 点赞再看,养成习惯GitHub上已经开源https://github.com/JavaFamily,有一线大厂面试点脑图,欢迎Star和完善 前言 这一期不算《吊打面试官》系列的,所有没前言我直接开始。 絮叨 本来应该是没有这期的,看过我上期的小伙伴应该是知道的嘛,双十一比较忙嘛,要值班又要去帮忙拍摄年会的视频素材,还得搞个程序员一天的Vlog,还要写BU...
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