tomcat启动了 但网页无法访问

我暑假在家tomcat还用的好好的。一来学校tomcat启动了（没报错）但是访问http://localhost:8888/没有欢迎页面显示。rn什么问题。我换过别的端口什么8080，8888，8898，都一样启动没问题，可是访问不了欢迎页面，自己写jsp的页面也不行。html的都不行。我用MyEclipse里的tomcat也是一样。tomcat是6.0的。重新下了apache-tomcat-6.0.20.zip，解压开来运行rnhttp://localhost:8080/还是一样。是学校网络问题？还是其他什么问题？我还没分刚注册的。

tomcat启不动了

tomcat上所有的项目都删掉了 还是启不动 求解rnrnrn2014-3-10 21:10:40 org.apache.catalina.core.AprLifecycleListener initrn信息: The Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: E:\Installtool\jdk1.6\jre\bin;E:\Installtool\apache-tomcat-6.0.10\binrn2014-3-10 21:10:41 org.apache.coyote.http11.Http11Protocol initrn信息: Initializing Coyote HTTP/1.1 on http-8080rn2014-3-10 21:10:41 org.apache.catalina.startup.Catalina loadrn信息: Initialization processed in 953 msrn2014-3-10 21:10:41 org.apache.catalina.core.StandardService startrn信息: Starting service Catalinarn2014-3-10 21:10:41 org.apache.catalina.core.StandardEngine startrn信息: Starting Servlet Engine: Apache Tomcat/6.0.10rn2014-3-10 21:10:42 org.apache.catalina.core.ApplicationContext logrn信息: ContextListener: contextInitialized()rn2014-3-10 21:10:42 org.apache.catalina.core.ApplicationContext logrn信息: SessionListener: contextInitialized()rn2014-3-10 21:10:53 org.apache.catalina.core.ApplicationContext logrn信息: Initializing Spring root WebApplicationContextrn2014-03-10 21:10:53,900 INFO [org.springframework.web.context.ContextLoader] - rn2014-03-10 21:10:54,837 INFO [org.springframework.web.context.support.XmlWebApplicationContext] - rn2014-03-10 21:10:55,461 INFO [org.springframework.beans.factory.xml.XmlBeanDefinitionReader] - rn2014-03-10 21:10:59,881 INFO [org.springframework.beans.factory.support.DefaultListableBeanFactory] - rn2014-03-10 21:11:05,312 INFO [org.springframework.orm.hibernate3.LocalSessionFactoryBean] - rn2014-03-10 21:11:06,623 INFO [com.mchange.v2.log.MLog] - rn2014-03-10 21:11:06,875 INFO [com.mchange.v2.c3p0.C3P0Registry] - rn2014-03-10 21:11:07,156 INFO [com.mchange.v2.c3p0.PoolBackedDataSource] - com.mchange.v2.c3p0.WrapperConnectionPoolDataSource@57e40274 [ acquireIncrement -> 30, acquireRetryAttempts -> 30, acquireRetryDelay -> 1000, autoCommitOnClose -> false, automaticTestTable -> null, breakAfterAcquireFailure -> false, checkoutTimeout -> 0, connectionTesterClassName -> com.mchange.v2.c3p0.impl.DefaultConnectionTester, factoryClassLocation -> null, forceIgnoreUnresolvedTransactions -> false, identityToken -> 57e40274, idleConnectionTestPeriod -> 3000, initialPoolSize -> 5, maxIdleTime -> 300, maxPoolSize -> 100, maxStatements -> 50, maxStatementsPerConnection -> 0, minPoolSize -> 5, nestedDataSource -> com.mchange.v2.c3p0.DriverManagerDataSource@46b29c9d [ description -> null, driverClass -> null, factoryClassLocation -> null, identityToken -> 46b29c9d, jdbcUrl -> jdbc:oracle:thin:@170.101.100.2:1521/csmadb, properties -> user=******, password=****** ], preferredTestQuery -> null, propertyCycle -> 300, testConnectionOnCheckin -> false, testConnectionOnCheckout -> false, usesTraditionalReflectiveProxies -> false ], factoryClassLocation -> null, identityToken -> 5e35dc95, numHelperThreads -> 3 ]>

Tomcat不能启动了？？

昨天一直都很好，今天开机后就不能启动了，重启机器仍然是这样，不知为什么，去哪能查到原因呢？？求高手！！！Service Status显示Disabled

Tomcat服务已经启动了，但是浏览器却无法访问Tomcat的默认主页http://localhost:8080

安装的JDK为1.4,Tomcat为5.0.28。需要与IIS相连，但连单独装Tomcat都无法用浏览器访问默认主页，系统里并没有安装什么防火墙，JAVA_HOME、classpath环境变量都设置了，安装过程中没有任何异常提示，请问为什么？原操作系统是Win2K Server，IIS用作Web服务器，已经存在了公司的网站，但都是些静态页面，不会对Tomcat有什么骚扰呀！

CentOS7无法访问tomcat问题解决

1,有可能是防火墙问题打开8080端口 > firewall-cmd --permanent --remove-port=8080/tcp > firewall-cmd --reload 2,有可能是阿里云或者是腾讯云服务器的安全组规则在作祟

【求助】Tomcat不能启动了。

在WindowsNT下安装了Tomcat 4.1.21，启动没有问题。rn后来把Tomcat 4.1.21卸载装Tomcat 4.1.18就再也无法启动服务了。rn卸载Tomcat 4.1.18重装Tomcat 4.1.21也无法启动。rn已经走投无路了，救命！

tomcat启动了，还是无法访问webapps里面的项目

在linux里（ip是192.168.4.252），用 startup.sh 开启了tomcat，但是webapps目录下的 项目却无法访问。甚至，连自带的manager都无法访问。rnrn比如 在别的电脑输入192.168.4.252:8084，提示无法打开页面，但是却能ping通192.168.4.252.不知道是为什么。

关于腾讯云 tomcat项目启动了但外网无法访问的问题

一、先确定自己tomcat是否真的启动成功 ps -ef|grep tomcat  出现类似如下内容即为启动成功 二、设置安全组 开放对 tomcat所设置端口号 设置允许 我的端口号位 80   三、查看防火墙端口是否开启  firewall-cmd --query-port=80/tcp   出现红色字体提示即为防火墙未开启  开启防火墙 ： systemctl sta...

tomcat启动了，却进入不了本地页面

我用的tomcat7.0 + eclipse for java ee rn浏览器访问http://localhost:8080就返回一个404错误rn而且我用MyEclipse启动tomcat就可以访问tomcat的页面rnrn求指导

springboot启动了，访问却报404错误

    发生这个情况，是因为公司项目要统一springboot版本，就把springboot从2.0.0改成1.5.12；然后就出现了这个问题。    以往遇到这个问题，都是因为没有扫描到包。但这次明明扫到包了，却还是报404；    后来发现，原来是1.x和2.x版本的服务项目名配置格式不一样，导致不生效。修改以后就可以访问了。SpringBoot版本配置1.xserver.context-pa...

我的myEclipse不能启动了

出现这个 重做系统还是这样rn[img=http://b216.photo.store.qq.com/psb?/0e43b45e-9990-4952-8ebd-8944bc9b36d6/h62n*7PWX4iHRSU6wp2MmZdDjnu5o84aR9Nos4YNEVA!/b/YfIyy4A6cgAAYvYlyIDAcQAA][/img]

我的QQ不能启动了。：（

不知道为什么，我的QQ不能再启动运行了。rn一运行就说：rn应用程序错误。rn"0x00421bbb"指令引用的"0x36503fae"内存。该内存不能为"written"。rn要终止程序，请单击“确定”。rn要调试程序，请单击“取消”。rnrn该怎么办？rn以前我也好像也碰到过，后来是重新安装操作系统才搞定了，这次我可不想啊。rn有好多资料要备份的说，会很累啊。rn有没有好的解决之道的说？rnrnrn期待中…………

我的win2000不能启动了

我的win2000启动时加载到桌布时就死机，硬盘灯一直亮着，不知为什么。我该怎么做？rnwin2000有没有类似win98的"msconfing.exe"rn

我不能启动了。帮忙！！！

启动时出现rnrnVFS：Cannot open root devicernKernel panic : VFS:Unable mount root fs on 03:10rnrn不能启动。怎么办？rn

我的LINUX不能启动了？

由于换电，我的LINUX（RED FLAG）重起后，在系统启动画面停止响应，但可以启动到安全模式！如何修复

我的WINDOWS不能启动了！！！！！！！！！！！！

我原有WIN98（在C：）和WIN2K（在D：），后来我 rnformat /q c:　　　　　//(不要问为什么）：rn在C：重装了WIN98。rn启动时，2K没了，就扫来WIN2K的安装盘。rn手工修复：rnfixboot [enter]rnfixmbr [enter]rn重启，只有rnNTLDR　is missingrnpress any key to rebootrn我想NTLDR是　NT LOADER 的意思，它是装在MBR里的，我就用win98的启动盘启动，rnfdisk /mbr　[enter]rn但没有效果。rn大虾们帮忙啊！！！！rn

我的机器不能启动了!!!

我最近的电脑出了一个怪毛病,请各位大虾帮忙.电脑启动是出现UNKNOW FLASH TYPErn然后就停止不动.在BIOS里检测硬盘没问题.就是不能启动.这是怎么回事.

我的win2k不能启动了！！

我的在2000中安装了活动目录，可能是由于杀毒的原因，现在启动时总说启动目录服务失败，找不到系统文件，但可以用安全模式启动，请问大学如何删除活动目录服务，或有什么办法解决这个问题吗？？

我的EXCHANGE 不能启动了

1.我打开EXCHANGE SYSTEM MANAGER弹出一个错误窗口：有一个命名冲突FACILITY：32。ID NO：8007203A。----无法打开 rn2.我打开AD，弹出一个错误菜单：找不到命令信息因为：有一个命名冲突，请与系统管理员联系，以 确认您的域名是否配置 正确而且处于联机状态。rnrnrn在上礼拜五我的服务器空间不够了，我做了一下压缩磁盘，完后，可以使用。今天早上就不能用了，另外域名解析可能是不正确，一直没有解决。rn

CentOS7 添加系统服务（systemctl）

1.目录/usr/lib/systemd/system2.添加文件(*.service),以Tomcat为例：[Unit]Description=testAfter=syslog.target network.target remote-fs.target nss-lookup.target[Service]Type=forkingPIDFile=/home/apache-tomcat/tomca...

linux下 tomcat启动了。但进程找不到

我在linux下启动tomcat了。正常显示。rn[root@localhost bin]# ./startup.shrnUsing CATALINA_BASE: /usr/local/tomcatrnUsing CATALINA_HOME: /usr/local/tomcatrnUsing CATALINA_TMPDIR: /usr/local/tomcat/temprnUsing JRE_HOME: /usr/jdk1.6.0_10/jrernrn就这么显示。具我所知这个是正常启动了。rn但我用ps -ef就没有tomcat进程。也打不开网站。www.网址.com:8080或者www.网址.com都打不开jsp。rn还有就是我以前tomcat和apache结合过。不过我apache没有开。

启动了Tomcat，但无法打开jsp页面

HTTP Status 404 - /test.jsprnrn--------------------------------------------------------------------------------rnrntype Status reportrnrnmessage /test.jsprnrndescription The requested resource (/test.jsp) is not available.rnrnrn--------------------------------------------------------------------------------rnrnApache Tomcat/5.5.23rn---------rnjsp页面是放在root目录下的

tomcat启动了，工程没有启动

今天在把一个myeclipse工程导入到eclipse里，按照网上的教程修改了.project文件等，但是启动tomcat的时候一闪就启动完成了，但是工程没有启动。启动的信息也很少。看了下编译的只有class文件，jsp相关的文件和目录都没有。rn[img=http://img.my.csdn.net/uploads/201301/15/1358263251_5845.jpg][/img]

systemctl的使用及配置(centos7)

一.设置开机自启动1.创建一个服务[root@MiWiFi-R3-srv ~]# vim /usr/lib/systemd/system/nexus.service2.填写相关内容 [Unit] Description=nexus[Service] Type=forking ExecStart=/usr/local/nexus/nexus-3.7.1-02/bin/nexus start ExecR

【Systemctl】Centos7系统监控

开机启动用户进程及进程监控，Centos6及更老版本皆是在/etc/inittab文件中实现的，从Centos7开始，Centos加入了系统服务机制，如查看防火墙状态： 用户如何把自己的进程加入系统服务，容我慢慢道来~ 1.进入/usr/lib/systemd/system，ls一下： 2.cat防火墙服务，看一下文件的格式是怎样的。 文件中各条语句的含义请转至： 英文：https://ww...

tomcat又不能正常启动了，求解决！

Server Tomcat v7.0 Server at localhost failed to start.新手求帮忙rnDec 01, 2013 2:19:40 PM org.apache.catalina.core.AprLifecycleListener initrnINFO: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: G:\Tools\JAVA\jdk\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;G:/Tools/JAVA/jdk/bin/../jre/bin/server;G:/Tools/JAVA/jdk/bin/../jre/bin;G:/Tools/JAVA/jdk/bin/../jre/lib/amd64;G:\Tools\Python\;G:\Tools\JAVA\jdk\bin;G:\Tools\JAVA\jdk\jre\bin;C:\Program Files (x86)\Intel\iCLS Client\;C:\Program Files\Intel\iCLS Client\;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;c:\Program Files (x86)\Lenovo\Lenovo Home\;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\Intel\WiFi\bin\;C:\Program Files\Common Files\Intel\WirelessCommon\;C:\Program Files\ThinkPad\Bluetooth Software\;C:\Program Files\ThinkPad\Bluetooth Software\syswow64;C:\Program Files\Intel\Intel(R) Management Engine Components\DAL;C:\Program Files\Intel\Intel(R) Management Engine Components\IPT;C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\DAL;C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\IPT;C:\Program Files\Microsoft\Web Platform Installer\;C:\Program Files (x86)\Microsoft ASP.NET\ASP.NET Web Pages\v1.0\;C:\Program Files (x86)\Windows Kits\8.0\Windows Performance Toolkit\;C:\Program Files\Microsoft SQL Server\110\Tools\Binn\;G:\Tools\MATLAB\matlab\runtime\win64;G:\Tools\MATLAB\matlab\bin;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 (x86)\Intel\OpenCL SDK\2.0\bin\x86;C:\Program Files (x86)\Intel\OpenCL SDK\2.0\bin\x64;C:\Program Files (x86)\Intel\OpenCL SDK\2.0\bin\x86;C:\Program Files (x86)\Intel\OpenCL SDK\2.0\bin\x64;G:\Tools\TortoiseSVN\bin;G:\Tools\nodejs\;G:\Tools\Lua\5.1;G:\Tools\Lua\5.1\clibs;c:\Program Files (x86)\Lenovo\Lenovo Home\DCMainWin.exe;C:\Program Files\Intel\WiFi\bin\;C:\Program Files\Common Files\Intel\WirelessCommon\;G:\Tools\MySQL\MySQL Server 5.6\bin;C:\Users\Fenice\AppData\Roaming\npm;G:\Tools\nodejs;.;;.;;G:\Tools\Eclipse\eclipse-jee-kepler-R-win32-x86_64\eclipse;;.rnDec 01, 2013 2:19:40 PM org.apache.tomcat.util.digester.SetPropertiesRule beginrnWARNING: [SetPropertiesRule]Server/Service/Engine/Host/Context Setting property 'source' to 'org.eclipse.jst.jee.server:firstWeb' did not find a matching property.rnDec 01, 2013 2:19:40 PM org.apache.tomcat.util.digester.SetPropertiesRule beginrnWARNING: [SetPropertiesRule]Server/Service/Engine/Host/Context Setting property 'source' to 'org.eclipse.jst.jee.server:WebApp' did not find a matching property.rnDec 01, 2013 2:19:40 PM org.apache.tomcat.util.digester.SetPropertiesRule beginrnWARNING: [SetPropertiesRule]Server/Service/Engine/Host/Context Setting property 'source' to 'org.eclipse.jst.jee.server:CreditRisk' did not find a matching property.rnDec 01, 2013 2:19:40 PM org.apache.coyote.AbstractProtocol initrnINFO: Initializing ProtocolHandler ["http-bio-8080"]rnDec 01, 2013 2:19:40 PM org.apache.coyote.AbstractProtocol initrnINFO: Initializing ProtocolHandler ["ajp-bio-8009"]rnDec 01, 2013 2:19:40 PM org.apache.catalina.startup.Catalina loadrnINFO: Initialization processed in 748 msrnDec 01, 2013 2:19:40 PM org.apache.catalina.core.StandardService startInternalrnINFO: Starting service CatalinarnDec 01, 2013 2:19:40 PM org.apache.catalina.core.StandardEngine startInternalrnINFO: Starting Servlet Engine: Apache Tomcat/7.0.42rnDec 01, 2013 2:19:41 PM org.apache.catalina.core.ContainerBase startInternalrnSEVERE: A child container failed during startrnrnjava.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/CreditRisk]]rn at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:252)rn at java.util.concurrent.FutureTask.get(FutureTask.java:111)rn at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1123)rn at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:800)rn at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)rn at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)rn at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)rn at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)rn at java.util.concurrent.FutureTask.run(FutureTask.java:166)rn at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)rn at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)rn at java.lang.Thread.run(Thread.java:724)rnCaused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/CreditRisk]]rn at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)rn ... 7 morernCaused by: java.lang.NoClassDefFoundError: org/jfree/data/category/CategoryDatasetrn at java.lang.Class.getDeclaredFields0(Native Method)rn at java.lang.Class.privateGetDeclaredFields(Class.java:2387)rn at java.lang.Class.getDeclaredFields(Class.java:1796)rn at org.apache.catalina.util.Introspection.getDeclaredFields(Introspection.java:106)rn at org.apache.catalina.startup.WebAnnotationSet.loadFieldsAnnotation(WebAnnotationSet.java:263)rn at org.apache.catalina.startup.WebAnnotationSet.loadApplicationServletAnnotations(WebAnnotationSet.java:142)rn at org.apache.catalina.startup.WebAnnotationSet.loadApplicationAnnotations(WebAnnotationSet.java:67)rn at org.apache.catalina.startup.ContextConfig.applicationAnnotationsConfig(ContextConfig.java:405)rn at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:881)rn at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:376)rn at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)rn at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90)rn at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5322)rn at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)rn ... 7 morernCaused by: java.lang.ClassNotFoundException: org.jfree.data.category.CategoryDatasetrn at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1714)rn at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1559)rn ... 21 morernrnDec 01, 2013 2:19:41 PM org.apache.catalina.core.ContainerBase startInternalrnSEVERE: A child container failed during startrnjava.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost]]rn at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:252)rn at java.util.concurrent.FutureTask.get(FutureTask.java:111)rn at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1123)rn at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:302)rn at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)rn at org.apache.catalina.core.StandardService.startInternal(StandardService.java:443)rn at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)rn at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:732)rn at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)rn at org.apache.catalina.startup.Catalina.start(Catalina.java:691)rn at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)rn at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)rn at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)rn at java.lang.reflect.Method.invoke(Method.java:606)rn at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:322)rn at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:456)rnCaused by: org.apache.catalina.LifecycleException: Failed to start component

谁帮我看看，tomcat不能启动了

今天突然tomcat不能启动了，出错：rnCatalina.start: LifecycleException: Error creating server socket (java.net.BindrnException): java.net.BindException: Address already in use: JVM_BindrnLifecycleException: Error creating server socket (java.net.BindException): javrna.net.BindException: Address already in use: JVM_Bindrn at org.apache.catalina.connector.warp.WarpConnector.initialize(WarpConnernctor.java:491)rn at org.apache.catalina.core.StandardService.initialize(StandardService.jrnava:454)rn at org.apache.catalina.core.StandardServer.initialize(StandardServer.javrna:553)rn at org.apache.catalina.startup.Catalina.start(Catalina.java:780)rn at org.apache.catalina.startup.Catalina.execute(Catalina.java:681)rn at org.apache.catalina.startup.Catalina.process(Catalina.java:179)rn at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)rn at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.rnjava:39)rn at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccesrnsorImpl.java:25)rn at java.lang.reflect.Method.invoke(Method.java:324)rn at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:243)rn----- Root Cause -----rnjava.net.BindException: Address already in use: JVM_Bindrn at java.net.PlainSocketImpl.socketBind(Native Method)rn at java.net.PlainSocketImpl.bind(PlainSocketImpl.java:331)rn at java.net.ServerSocket.bind(ServerSocket.java:309)rn at java.net.ServerSocket.(ServerSocket.java:183)rn at java.net.ServerSocket.(ServerSocket.java:139)rn at org.apache.catalina.net.DefaultServerSocketFactory.createSocket(DefaurnltServerSocketFactory.java:118)rn at org.apache.catalina.connector.warp.WarpConnector.initialize(WarpConnernctor.java:485)rn at org.apache.catalina.core.StandardService.initialize(StandardService.jrnava:454)rn at org.apache.catalina.core.StandardServer.initialize(StandardServer.javrna:553)rn at org.apache.catalina.startup.Catalina.start(Catalina.java:780)rn at org.apache.catalina.startup.Catalina.execute(Catalina.java:681)rn at org.apache.catalina.startup.Catalina.process(Catalina.java:179)rn at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)rn at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.rnjava:39)rn at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccesrnsorImpl.java:25)rn at java.lang.reflect.Method.invoke(Method.java:324)rn at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:243)rnrn我换了端口也不好用，版本是4。0，那位高手帮我看看是什么毛病，谢谢！

tomcat不能debug启动了(急)

请问这是什么错误?我的tomcat不能以debug方式运行.rnrn信息: Starting Coyote HTTP/1.1 on http-8080rn2009-3-9 9:09:09 org.apache.coyote.ajp.AjpAprProtocol startrn信息: Starting Coyote AJP/1.3 on ajp-8009rn2009-3-9 9:09:09 org.apache.catalina.startup.Catalina startrn信息: Server startup in 1754 msrnException in thread "http-8080-1" java.lang.NullPointerExceptionrn at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1495)rn at java.lang.Thread.run(Thread.java:619)

tomcat如何验证已经成功启动了？

[b]我用的startup.bat启动tomcat ，觉得启动成功了！但右下角又没有标志！[/b]rnrn[img=https://img-bbs.csdn.net/upload/201609/21/1474444752_913076.jpg][/img]rnrnrnrnrn [b]但是验证时进入不了主页！！咋回事哦？？[/b]rnrn[img=https://img-bbs.csdn.net/upload/201609/21/1474444659_938477.png][/img]rn rn

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我的tomcat是同学传给我的，试了两个版本，在他们电脑上都能用，只有我不行。问题：tomcat启动正常，但是打不开http://localhost:8080/ 显示的错误信息是：您正在查找的页当前不可用。 网站可能遇到支持问题，或者您需要 调整您的浏览器设置。 请各位帮帮忙

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用myeclipse启动tomcat启动到一半不动了，急

2011-11-23 17:30:04 org.apache.catalina.core.AprLifecycleListener initrn信息: Loaded APR based Apache Tomcat Native library 1.1.20.rn2011-11-23 17:30:04 org.apache.catalina.core.AprLifecycleListener initrn信息: APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true].rn2011-11-23 17:30:05 org.apache.coyote.http11.Http11AprProtocol initrn信息: Initializing Coyote HTTP/1.1 on http-8088rn2011-11-23 17:30:05 org.apache.coyote.ajp.AjpAprProtocol initrn信息: Initializing Coyote AJP/1.3 on ajp-8009rn2011-11-23 17:30:05 org.apache.catalina.startup.Catalina loadrn信息: Initialization processed in 1502 msrn2011-11-23 17:30:05 org.apache.catalina.core.StandardService startrn信息: Starting service Catalinarn2011-11-23 17:30:05 org.apache.catalina.core.StandardEngine startrn信息: Starting Servlet Engine: Apache Tomcat/6.0.26rn2011-11-23 17:30:05 org.apache.catalina.startup.HostConfig deployDirectoryrn信息: Deploying web application directory ROOTrn2011-11-23 17:30:05 org.apache.catalina.startup.HostConfig deployDirectoryrn信息: Deploying web application directory xfjdrnlog4j:WARN No such property [datePattern] in org.apache.log4j.RollingFileAppender.rn2011-11-23 17:30:08 org.apache.catalina.core.ApplicationContext logrn信息: Set web app root system property: 'webapp.root' = [E:\xfjd\webapps\xfjd\]rn2011-11-23 17:30:08 org.apache.catalina.core.ApplicationContext logrn信息: Initializing log4j from [E:\xfjd\webapps\xfjd\WEB-INF\classes\log4j.properties]rnlog4j:WARN No such property [datePattern] in org.apache.log4j.RollingFileAppender.rn2011-11-23 17:30:08 org.apache.catalina.core.ApplicationContext logrn信息: Initializing Spring root WebApplicationContextrnrn就到这里不动了 ，怎么回事啊。。。

启动了tomcat，怎么.jsp文件会提示我下载？

1.tomcat4.1.27提示信息如下rnStarting service Tomcat-StandalonernApache Tomcat/4.1.27rnWebappClassLoader: validateJarFile(E:\web\ei\ei\WEB-INF\lib\servlet.jar) - jar nrnot loaded. See Servlet Spec 2.3, section 9.7.2. Offending class: javax/servlet/Srnervlet.classrn[INFO] PropertyMessageResources - -Initializing, config='org.apache.struts.util.rnLocalStrings', returnNull=truern[INFO] PropertyMessageResources - -Initializing, config='org.apache.struts.actiornn.ActionResources', returnNull=truern[INFO] PropertyMessageResources - -Initializing, config='org.apache.webapp.adminrn.ApplicationResources', returnNull=truern[INFO] Http11Protocol - -Starting Coyote HTTP/1.1 on port 8080rn[INFO] ChannelSocket - -JK2: ajp13 listening on 0.0.0.0/0.0.0.0:8009rn[INFO] JkMain - -Jk running ID=0 time=0/90 config=E:\jakarta-tomcat\bin\..\confrn\jk2.propertiesrn2.我的jsp文件的内容，名称test.jsprnrnrn<%@ page language = "java"%>rnrn<%@ page contentType = "text/hmtl;charset=gb2312"%>rn JavaBean的Welcome页面rnrnrnrnJava Beans的Welcome页面rnrn rnrnrn<%rnif(request.getParameter("welstr")==null)rnrn //do nothingrnrnelsernrn String Tempwelstr = request.getParameter("welstr").toString();rn wel.setwelcomestring(Tempwelstr);rnrn //显示的当前的属性welcomestring 的值,也就是自定义的欢迎信息rn out.print("");rn out.print("Java Bean页面,"+wel.getwelcomestring()+" ");rn out.print("");rn out.print("");rn out.print("登陆时间是:"+wel.getUserTime());rn out.print("");rn%>rn rnrn rn rn rn 自定义欢迎信息rn rn rn rn rnrn rn rn rn rn rn rn rnrnrnrnrnrnrn3.javabean的源文件rnpackage welcome;rnrnrnimport javax.servlet.*;rnimport javax.servlet.http.*;rnimport java.util.*;rnimport java.lang.*;rnrnpublic class welcomernrn /*rn 初始化JavaBean的成员变量 rn */rn String welcomestring = new String("欢迎您的光临!");rn Date UserTime = new Date();rn /*Class构造器*/rn public welcome()rn rn rn /*属性welcomestring的Get方法*/rn public String getwelcomestring()rn rn return this.welcomestring;rn rn /*属性welcomestring的Set方法*/rn public void setwelcomestring(String welcomestr)rn rn this.welcomestring = welcomestr;rn rn /*属性UserTime的Get方法*/rn public String getUserTime()rn rn return this.UserTime.toString();rn rn /*属性UserTime的Set方法*/rn public void setUserTime()rn rn this.getUserTime();rn rnrn4.将welcome.jsp放在了自建虚拟目录中的WEB-INF/classes/welcome目录下rn5.请大虾帮忙！rnrn

xp不能启动了

我安装了avast，是win7和xp的双系统，在xp上装了win7后，又装杀毒avast，结果出错了！说是什么aswsp.sys出错了！求高手指点！

php.exe启动了多个???

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eclipse 不能启动了？

我启动参数为rn-vmargsrn-Xms128mrn-Xmx512mrn时运行好好的，就是经常报内存不足。rn于是就改为：rn-vmargsrn-Xms128mrn-Xmx512mrn-xx:PermSize=128Mrn-xx:MaxPermSize=128Mrn结果不能启动了。rn一启动就报错。“could not create the java virtual machine”rn这么回事啊，大家帮帮忙。rn

php.exe启动了多个??

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启不动了。怎么办？

今天无聊拆了拆电脑玩。没想到装回去后电脑启不动了。总是出现“COMS CHECKSUM ERROR” 的错误。键盘也没反应。为什么啊！~？

我Tomcat正常启动了，服务也开启了。却始终连接不上localhost:8080,求教

2014-1-12 17:27:25 org.apache.catalina.core.AprLifecycleListener initrn信息: Loaded APR based Apache Tomcat Native library 1.1.27 using APR version 1.4.6.rn2014-1-12 17:27:25 org.apache.catalina.core.AprLifecycleListener initrn信息: APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true].rn2014-1-12 17:27:26 org.apache.catalina.core.AprLifecycleListener initializeSSLrn信息: OpenSSL successfully initialized with version OpenSSL 1.0.1d 5 Feb 2013rn2014-1-12 17:27:26 org.apache.coyote.http11.Http11AprProtocol initrn信息: Initializing Coyote HTTP/1.1 on http-8080rn2014-1-12 17:27:26 org.apache.coyote.ajp.AjpAprProtocol initrn信息: Initializing Coyote AJP/1.3 on ajp-8009rn2014-1-12 17:27:26 org.apache.catalina.startup.Catalina loadrn信息: Initialization processed in 1165 msrn2014-1-12 17:27:26 org.apache.catalina.core.StandardService startrn信息: Starting service Catalinarn2014-1-12 17:27:26 org.apache.catalina.core.StandardEngine startrn信息: Starting Servlet Engine: Apache Tomcat/6.0.37rn2014-1-12 17:27:26 org.apache.catalina.startup.HostConfig deployDescriptorrn信息: Deploying configuration descriptor host-manager.xmlrn2014-1-12 17:27:27 org.apache.catalina.startup.HostConfig deployDescriptorrn信息: Deploying configuration descriptor manager.xmlrn2014-1-12 17:27:27 org.apache.catalina.startup.HostConfig deployDirectoryrn信息: Deploying web application directory docsrn2014-1-12 17:27:27 org.apache.catalina.startup.HostConfig deployDirectoryrn信息: Deploying web application directory examplesrn2014-1-12 17:27:27 org.apache.catalina.core.ApplicationContext logrn信息: ContextListener: contextInitialized()rn2014-1-12 17:27:27 org.apache.catalina.core.ApplicationContext logrn信息: SessionListener: contextInitialized()rn2014-1-12 17:27:27 org.apache.catalina.startup.HostConfig deployDirectoryrn信息: Deploying web application directory ROOTrn2014-1-12 17:27:27 org.apache.coyote.http11.Http11AprProtocol startrn信息: Starting Coyote HTTP/1.1 on http-8080rn2014-1-12 17:27:27 org.apache.coyote.ajp.AjpAprProtocol startrn信息: Starting Coyote AJP/1.3 on ajp-8009rn2014-1-12 17:27:27 org.apache.catalina.startup.Catalina startrn信息: Server startup in 844 msrn

XP不能启动了？？？！！！

我的机子C盘WIN ME ,D盘XP，但最近一开机XP不能启动，说是要re-install\system32\hal.dll.rn请问我该怎么办？能把具体步骤告诉我吗？谢谢了！！！（XP 里有好多资料哇，救救我！） rn

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