如何在eclipse juno中运行servlet？

Question

当我尝试执行servlet程序时，我遇到了以下错误。请帮我解决这个错误怎么办？ 我尝试了很多网站，但我无法清除错误。我认为在设置环境变量时我做错了。我已经安装了jdk1.7.0_45和apache tomcat7.0.47。

Oct 31, 2013 12:11:58 PM org.apache.catalina.core.AprLifecycleListener init
INFO: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: C:\Program Files\Java\jdk1.7.0_45\bin;C:\WINDOWS\Sun\Java\bin;C:\WINDOWS\system32;C:\WINDOWS;C:/Program Files/Java/jdk1.7.0_45/bin/../jre/bin/server;C:/Program Files/Java/jdk1.7.0_45/bin/../jre/bin;C:/Program Files/Java/jdk1.7.0_45/bin/../jre/lib/amd64;;C:\Program Files\Java\jdk1.7.0_45\bin;.;D:\Amutha\softwares\eclipse;;.
Oct 31, 2013 12:11:58 PM org.apache.tomcat.util.digester.SetPropertiesRule begin
WARNING: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.eclipse.jst.jee.server:yt' did not find a matching property.
Oct 31, 2013 12:11:58 PM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["http-bio-8080"]
Oct 31, 2013 12:11:58 PM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["ajp-bio-8009"]
Oct 31, 2013 12:11:58 PM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 716 ms
Oct 31, 2013 12:11:58 PM org.apache.catalina.core.StandardService startInternal
INFO: Starting service Catalina
Oct 31, 2013 12:11:58 PM org.apache.catalina.core.StandardEngine startInternal
INFO: Starting Servlet Engine: Apache Tomcat/7.0.47
Oct 31, 2013 12:11:59 PM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["http-bio-8080"]
Oct 31, 2013 12:11:59 PM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["ajp-bio-8009"]
Oct 31, 2013 12:11:59 PM org.apache.catalina.startup.Catalina start
INFO: Server startup in 665 ms
Oct 31, 2013 12:11:58 PM org.apache.catalina.core.AprLifecycleListener init
INFO: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: C:\Program Files\Java\jdk1.7.0_45\bin;C:\WINDOWS\Sun\Java\bin;C:\WINDOWS\system32;C:\WINDOWS;C:/Program Files/Java/jdk1.7.0_45/bin/../jre/bin/server;C:/Program Files/Java/jdk1.7.0_45/bin/../jre/bin;C:/Program Files/Java/jdk1.7.0_45/bin/../jre/lib/amd64;;C:\Program Files\Java\jdk1.7.0_45\bin;.;D:\Amutha\softwares\eclipse;;.
Oct 31, 2013 12:11:58 PM org.apache.tomcat.util.digester.SetPropertiesRule begin
WARNING: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.eclipse.jst.jee.server:yt' did not find a matching property.
Oct 31, 2013 12:11:58 PM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["http-bio-8080"]
Oct 31, 2013 12:11:58 PM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["ajp-bio-8009"]
Oct 31, 2013 12:11:58 PM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 716 ms
Oct 31, 2013 12:11:58 PM org.apache.catalina.core.StandardService startInternal
INFO: Starting service Catalina
Oct 31, 2013 12:11:58 PM org.apache.catalina.core.StandardEngine startInternal
INFO: Starting Servlet Engine: Apache Tomcat/7.0.47
Oct 31, 2013 12:11:59 PM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["http-bio-8080"]
Oct 31, 2013 12:11:59 PM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["ajp-bio-8009"]
Oct 31, 2013 12:11:59 PM org.apache.catalina.startup.Catalina start
INFO: Server startup in 665 ms

Answer 1

我无法在您的日志中找到任何错误 请查看以下教程：

1. Servlet and JSP development with Eclipse WTP -Lars Vogel
2. HOW TO CREATE A SERVLET WITH ECLIPSE AND TOMCAT
3. Java Servlets

Answer 2

您发布的内容是服务器启动期间通常的控制台显示。发布错误的堆栈跟踪。另外，你使用eclispe多久了？