Jsp 请求的资源在Tomcat上不可用
我试图让Struts教程正常工作，但在Tomcat中运行该文件时遇到以下错误Jsp 请求的资源在Tomcat上不可用,jsp,tomcat,resources,struts,struts-1,Jsp,Tomcat,Resources,Struts,Struts 1,我试图让Struts教程正常工作，但在Tomcat中运行该文件时遇到以下错误 请求的资源（）不可用。 Tomcat日志输出： Aug 29, 2012 9:55:37 PM org.apache.catalina.core.AprLifecycleListener init INFO: The APR based Apache Tomcat Native library which allows optimal performance in production environments was
请求的资源（）不可用。Aug 29, 2012 9:55:37 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\jre7\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files (x86)\GTK2-Runtime\bin;c:\Program Files (x86)\ATI Technologies\ATI.ACE\Core-Static;.
Aug 29, 2012 9:55:37 PM org.apache.tomcat.util.digester.SetPropertiesRule begin
WARNING: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.eclipse.jst.jee.server:StrutsExample1' did not find a matching property.
Aug 29, 2012 9:55:37 PM org.apache.coyote.http11.Http11Protocol init
INFO: Initializing Coyote HTTP/1.1 on http-8080
Aug 29, 2012 9:55:37 PM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 1367 ms
Aug 29, 2012 9:55:37 PM org.apache.catalina.core.StandardService start
INFO: Starting service Catalina
Aug 29, 2012 9:55:37 PM org.apache.catalina.core.StandardEngine start
INFO: Starting Servlet Engine: Apache Tomcat/6.0.35
Aug 29, 2012 9:55:38 PM org.apache.coyote.http11.Http11Protocol start
INFO: Starting Coyote HTTP/1.1 on http-8080
Aug 29, 2012 9:55:39 PM org.apache.jk.common.ChannelSocket init
INFO: JK: ajp13 listening on /0.0.0.0:8009
Aug 29, 2012 9:55:39 PM org.apache.jk.server.JkMain start
INFO: Jk running ID=0 time=0/56 config=null
Aug 29, 2012 9:55:39 PM org.apache.catalina.startup.Catalina start
INFO: Server startup in 1468 ms
web.xmlAug 29, 2012 9:55:37 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\jre7\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files (x86)\GTK2-Runtime\bin;c:\Program Files (x86)\ATI Technologies\ATI.ACE\Core-Static;.
Aug 29, 2012 9:55:37 PM org.apache.tomcat.util.digester.SetPropertiesRule begin
WARNING: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.eclipse.jst.jee.server:StrutsExample1' did not find a matching property.
Aug 29, 2012 9:55:37 PM org.apache.coyote.http11.Http11Protocol init
INFO: Initializing Coyote HTTP/1.1 on http-8080
Aug 29, 2012 9:55:37 PM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 1367 ms
Aug 29, 2012 9:55:37 PM org.apache.catalina.core.StandardService start
INFO: Starting service Catalina
Aug 29, 2012 9:55:37 PM org.apache.catalina.core.StandardEngine start
INFO: Starting Servlet Engine: Apache Tomcat/6.0.35
Aug 29, 2012 9:55:38 PM org.apache.coyote.http11.Http11Protocol start
INFO: Starting Coyote HTTP/1.1 on http-8080
Aug 29, 2012 9:55:39 PM org.apache.jk.common.ChannelSocket init
INFO: JK: ajp13 listening on /0.0.0.0:8009
Aug 29, 2012 9:55:39 PM org.apache.jk.server.JkMain start
INFO: Jk running ID=0 time=0/56 config=null
Aug 29, 2012 9:55:39 PM org.apache.catalina.startup.Catalina start
INFO: Server startup in 1468 ms
StrutsExample1
行动
org.apache.struts.action.ActionServlet
配置
/WEB-INF/struts-config.xml
2.
行动
*.做
index.jsp
struts config.xmlAug 29, 2012 9:55:37 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\jre7\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files (x86)\GTK2-Runtime\bin;c:\Program Files (x86)\ATI Technologies\ATI.ACE\Core-Static;.
Aug 29, 2012 9:55:37 PM org.apache.tomcat.util.digester.SetPropertiesRule begin
WARNING: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.eclipse.jst.jee.server:StrutsExample1' did not find a matching property.
Aug 29, 2012 9:55:37 PM org.apache.coyote.http11.Http11Protocol init
INFO: Initializing Coyote HTTP/1.1 on http-8080
Aug 29, 2012 9:55:37 PM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 1367 ms
Aug 29, 2012 9:55:37 PM org.apache.catalina.core.StandardService start
INFO: Starting service Catalina
Aug 29, 2012 9:55:37 PM org.apache.catalina.core.StandardEngine start
INFO: Starting Servlet Engine: Apache Tomcat/6.0.35
Aug 29, 2012 9:55:38 PM org.apache.coyote.http11.Http11Protocol start
INFO: Starting Coyote HTTP/1.1 on http-8080
Aug 29, 2012 9:55:39 PM org.apache.jk.common.ChannelSocket init
INFO: JK: ajp13 listening on /0.0.0.0:8009
Aug 29, 2012 9:55:39 PM org.apache.jk.server.JkMain start
INFO: Jk running ID=0 time=0/56 config=null
Aug 29, 2012 9:55:39 PM org.apache.catalina.startup.Catalina start
INFO: Server startup in 1468 ms
我正在运行Tomcat作为Eclipse的插件。您是否在服务器上运行.java文件？如果您这样做，您将收到此错误。您只需要在服务器上运行.jsp（或.html）文件，即使您的.jsp（或.html）文件包含一些.java文件的方法，浏览器也只能运行.html（或.jsp）文件。servlet映射是
*。只按扩展名映射资源。信息
The requested resource () is not available
显示资源路径为空。请求的资源是web应用程序根
即使您有欢迎文件index.jsp
，Tomcat也可能不会加载它。它可能也不存在
如果您使用的是Struts框架，则不应直接访问JSP，而要访问Struts操作，则应指定映射到该操作的有效URL。即http://localhost:8080/StrutsExample1/helloworld.do
当您试图使用浏览器访问应用程序时，您从哪里获得消息“请求的资源不可用？”是否打开日志调试并检查启动时的日志？几乎可以肯定，这是配置文件中的某个内容，或者是由配置文件触发的，比如缺少的类/jar等。@AlexR Yea我在试图在浏览器中查看该文件时得到了它。
如果你不“在浏览器中查看文件”，你需要一个资源。次要问题。
确保查看在$TOMCAT_HOME/logs
中找到的所有日志文件，包括catalina.out和localhost*.log。在几乎所有情况下，当处理这样的问题时，您都会在日志中找到一些堆栈跟踪或线索。