tomcat部署问题

Question

我在linux 下j2sdk-1_4_2_15-linux-i586.bin+ jakarta-tomcat-5.0.28.tar.gz
安装成功后启动：
Using CATALINA_BASE:   /home/tom/tomcat
Using CATALINA_HOME:   /home/tom/tomcat
Using CATALINA_TMPDIR: /home/tom/tomcat/temp
Using JAVA_HOME:       /home/tom/j2sdk
将公司编写的一个应用程序加上如下：
007-10-15 17:50:19 StandardContext[/jsp-examples]ContextListener: contextInitialized()
2007-10-15 17:50:19 StandardContext[/jsp-examples]SessionListener: contextInitialized()
2007-10-15 17:50:20 StandardContext[/servlets-examples]ContextListener: contextInitialized()
2007-10-15 17:50:20 StandardContext[/servlets-examples]SessionListener: contextInitialized()
2007-10-15 17:50:20 StandardContext[/balancer]org.apache.webapp.balancer.BalancerFilter: init(): ruleChain: [org.apache.webapp.balancer.RuleChain: [org.apache.webapp.balancer.rules.URLStringMatchRule: Target string: News / Redirect URL: http://www.cnn.com], [org.apache.webapp.balancer.rules.RequestParameterRule: Target param name: paramName / Target param value: paramValue / Redirect URL: http://www.yahoo.com], [org.apache.webapp.balancer.rules.AcceptEverythingRule: Redirect URL: http://jakarta.apache.org]]
2007-10-15 17:50:22 StandardContext[/lw]Exception starting filter SetCharacterEncodingFilter
java.lang.UnsupportedClassVersionError: filter/SetCharacterEncodingFilter (Unsupported major.minor version 49.0)
        at java.lang.ClassLoader.defineClass0(Native Method)
        at java.lang.ClassLoader.defineClass(ClassLoader.java:539)
        at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:123)
        at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:1634)
        at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:860)
        at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1307)
        at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1189)
        at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:211)
        at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:30
        at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:79)
        at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:369
        at org.apache.catalina.core.StandardContext.start(StandardContext.java:4349)
        at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:823)
        at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:807)
        at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:595)
        at org.apache.catalina.core.StandardHostDeployer.addChild(StandardHostDeployer.java:903)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:324)
        at org.apache.commons.beanutils.MethodUtils.invokeMethod(MethodUtils.java:216)
        at org.apache.commons.digester.SetNextRule.end(SetNextRule.java:256)
        at org.apache.commons.digester.Rule.end(Rule.java:276)
        at org.apache.commons.digester.Digester.endElement(Digester.java:105
        at org.apache.catalina.util.CatalinaDigester.endElement(CatalinaDigester.java:76)
        at org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown Source)
        at org.apache.xerces.parsers.AbstractXMLDocumentParser.emptyElement(Unknown Source)
        at org.apache.xerces.impl.dtd.XMLDTDValidator.emptyElement(Unknown Source)
        at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown Source)
        at org.apache.xerces.impl.XMLDocumentScannerImpl$ContentDispatcher.scanRootElementHook(Unknown Source)
        at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)
        at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
        at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
        at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
        at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
        at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
        at org.apache.commons.digester.Digester.parse(Digester.java:1567)
        at org.apache.catalina.core.StandardHostDeployer.install(StandardHostDeployer.java:48
        at org.apache.catalina.core.StandardHost.install(StandardHost.java:863)
        at org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java:483)
        at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:427)
        at org.apache.catalina.startup.HostConfig.start(HostConfig.java:983)
        at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:349)
        at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
        at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1091)
        at org.apache.catalina.core.StandardHost.start(StandardHost.java:789)
        at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1083)
        at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:47
        at org.apache.catalina.core.StandardService.start(StandardService.java:480)
        at org.apache.catalina.core.StandardServer.start(StandardServer.java:2313)
        at org.apache.catalina.startup.Catalina.start(Catalina.java:556)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:324)
        at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:287)
        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:425)

2007-10-15 17:50:46 StandardContext[/manager]HTMLManager: init: Associated with Deployer 'localhost'
2007-10-15 17:50:46 StandardContext[/manager]HTMLManager: init: Global resources are available
2007-10-15 17:50:46 StandardContext[/manager]HTMLManager: list: Listing contexts for virtual host 'localhost'
2007-10-15 17:50:59 StandardContext[/manager]HTMLManager: list: Listing contexts for virtual host 'localhost'
2007-10-15 17:51:05 StandardContext[/manager]HTMLManager: start: Starting web application at '/lw'
2007-10-15 17:51:05 StandardContext[/lw]Exception starting filter SetCharacterEncodingFilter
java.lang.UnsupportedClassVersionError: filter/SetCharacterEncodingFilter (Unsupported major.minor version 49.0)
        at java.lang.ClassLoader.defineClass0(Native Method)
        at java.lang.ClassLoader.defineClass(ClassLoader.java:539)
        at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:123)
        at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:1634)
        at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:860)
        at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1307)
        at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1189)
        at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:211)
        at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:30
        at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:79)
        at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:369
        at org.apache.catalina.core.StandardContext.start(StandardContext.java:4349)
        at org.apache.catalina.core.StandardHostDeployer.start(StandardHostDeployer.java:830)
        at org.apache.catalina.core.StandardHost.start(StandardHost.java:991)
        at org.apache.catalina.manager.ManagerServlet.start(ManagerServlet.java:1322)
        at org.apache.catalina.manager.HTMLManagerServlet.start(HTMLManagerServlet.java:530)
        at org.apache.catalina.manager.HTMLManagerServlet.doGet(HTMLManagerServlet.java:104)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
        at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
        at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:19
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
        at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:540)
        at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
        at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:11
        at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
        at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
        at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
        at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
        at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
        at java.lang.Thread.run(Thread.java:534)

2007-10-15 17:51:05 StandardContext[/manager]HTMLManager: list: Listing contexts for virtual host 'localhost'
2007-10-15 17:51:09 StandardContext[/manager]HTMLManager: stop: Stopping web application at '/MyFirst'
2007-10-15 17:51:09 StandardContext[/manager]HTMLManager: list: Listing contexts for virtual host 'localhost'
2007-10-15 17:51:12 StandardContext[/manager]HTMLManager: start: Starting web application at '/MyFirst'
2007-10-15 17:51:12 StandardContext[/manager]HTMLManager: list: Listing contexts for virtual host 'localhost'
2007-10-15 17:51:14 StandardContext[/manager]HTMLManager: restart: Reloading web application at '/MyFirst'
2007-10-15 17:51:14 StandardContext[/manager]HTMLManager: list: Listing contexts for virtual host 'localhost'
急切需要帮助，感谢！

Answer 1

你需要的类是不是都已经导入了。
还有保证类的路径正确

Answer 2

type Exception report

message

description The server encountered an internal error () that prevented it from fulfilling this request.

exception

org.apache.jasper.JasperException: Unable to compile class for JSP

Generated servlet error:
/home/tom/jakarta-tomcat-5.0.28/work/Catalina/localhost/lw/org/apache/jsp/login2_jsp.java:154: handlePageException(java.lang.Exception) in javax.servlet.jsp.PageContext cannot be applied to (java.lang.Throwable)
        if (_jspx_page_context != null) _jspx_page_context.handlePageException(t);
                                                          ^

Generated servlet error:
/home/tom/jakarta-tomcat-5.0.28/work/Catalina/localhost/lw/org/apache/jsp/login2_jsp.java:249: _jspx_meth_html_errors_0(javax.servlet.jsp.tagext.JspTag,javax.servlet.jsp.PageContext) in org.apache.jsp.login2_jsp cannot be applied to (org.apache.struts.taglib.html.FormTag,javax.servlet.jsp.PageContext)
        if (_jspx_meth_html_errors_0(_jspx_th_html_form_0, _jspx_page_context))
            ^

Generated servlet error:
/home/tom/jakarta-tomcat-5.0.28/work/Catalina/localhost/lw/org/apache/jsp/login2_jsp.java:253: _jspx_meth_html_errors_1(javax.servlet.jsp.tagext.JspTag,javax.servlet.jsp.PageContext) in org.apache.jsp.login2_jsp cannot be applied to (org.apache.struts.taglib.html.FormTag,javax.servlet.jsp.PageContext)
        if (_jspx_meth_html_errors_1(_jspx_th_html_form_0, _jspx_page_context))
            ^

Generated servlet error:
/home/tom/jakarta-tomcat-5.0.28/work/Catalina/localhost/lw/org/apache/jsp/login2_jsp.java:257: _jspx_meth_html_errors_2(javax.servlet.jsp.tagext.JspTag,javax.servlet.jsp.PageContext) in org.apache.jsp.login2_jsp cannot be applied to (org.apache.struts.taglib.html.FormTag,javax.servlet.jsp.PageContext)
        if (_jspx_meth_html_errors_2(_jspx_th_html_form_0, _jspx_page_context))
            ^

Generated servlet error:
/home/tom/jakarta-tomcat-5.0.28/work/Catalina/localhost/lw/org/apache/jsp/login2_jsp.java:261: _jspx_meth_html_errors_3(javax.servlet.jsp.tagext.JspTag,javax.servlet.jsp.PageContext) in org.apache.jsp.login2_jsp cannot be applied to (org.apache.struts.taglib.html.FormTag,javax.servlet.jsp.PageContext)
        if (_jspx_meth_html_errors_3(_jspx_th_html_form_0, _jspx_page_context))
            ^

Generated servlet error:
/home/tom/jakarta-tomcat-5.0.28/work/Catalina/localhost/lw/org/apache/jsp/login2_jsp.java:265: _jspx_meth_html_errors_4(javax.servlet.jsp.tagext.JspTag,javax.servlet.jsp.PageContext) in org.apache.jsp.login2_jsp cannot be applied to (org.apache.struts.taglib.html.FormTag,javax.servlet.jsp.PageContext)
        if (_jspx_meth_html_errors_4(_jspx_th_html_form_0, _jspx_page_context))
            ^

Generated servlet error:
/home/tom/jakarta-tomcat-5.0.28/work/Catalina/localhost/lw/org/apache/jsp/login2_jsp.java:269: _jspx_meth_html_errors_5(javax.servlet.jsp.tagext.JspTag,javax.servlet.jsp.PageContext) in org.apache.jsp.login2_jsp cannot be applied to (org.apache.struts.taglib.html.FormTag,javax.servlet.jsp.PageContext)
        if (_jspx_meth_html_errors_5(_jspx_th_html_form_0, _jspx_page_context))
            ^

Generated servlet error:
/home/tom/jakarta-tomcat-5.0.28/work/Catalina/localhost/lw/org/apache/jsp/login2_jsp.java:274: cannot find symbol
symbol  : method doAfterBody()
location: class org.apache.struts.taglib.html.FormTag
        int evalDoAfterBody = _jspx_th_html_form_0.doAfterBody();
                                                  ^

Generated servlet error:
/home/tom/jakarta-tomcat-5.0.28/work/Catalina/localhost/lw/org/apache/jsp/login2_jsp.java:275: cannot find symbol
symbol  : variable EVAL_BODY_AGAIN
location: interface javax.servlet.jsp.tagext.BodyTag
        if (evalDoAfterBody != javax.servlet.jsp.tagext.BodyTag.EVAL_BODY_AGAIN)
                                                               ^
Note: /home/tom/jakarta-tomcat-5.0.28/work/Catalina/localhost/lw/org/apache/jsp/login2_jsp.java uses unchecked or unsafe operations.

Generated servlet error:
Note: Recompile with -Xlint:unchecked for details.
9 errors

        org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:84)
        org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:332)
        org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:412)
        org.apache.jasper.compiler.Compiler.compile(Compiler.java:472)
        org.apache.jasper.compiler.Compiler.compile(Compiler.java:451)
        org.apache.jasper.compiler.Compiler.compile(Compiler.java:439)
        org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:511)
        org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:295)
        org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
        org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
        javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
        filter.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:45)

note The full stack trace of the root cause is available in the Apache Tomcat/5.0.28 logs.

Answer 3

谢谢startxing 我装了jdk1.5
已经可以编译了
但是编译报错,如下：
type Exception report

message

description The server encountered an internal error () that prevented it from fulfilling this request.

exception

org.apache.jasper.JasperException: Unable to compile class for JSP

Generated servlet error:
/home/tom/jakarta-tomcat-5.0.28/work/Catalina/localhost/lw/org/apache/jsp/login2_jsp.java:154: handlePageException(java.lang.Exception) in javax.servlet.jsp.PageContext cannot be applied to (java.lang.Throwable)
        if (_jspx_page_context != null) _jspx_page_context.handlePageException(t);
                                                          ^

Generated servlet error:
/home/tom/jakarta-tomcat-5.0.28/work/Catalina/localhost/lw/org/apache/jsp/login2_jsp.java:249: _jspx_meth_html_errors_0(javax.servlet.jsp.tagext.JspTag,javax.servlet.jsp.PageContext) in org.apache.jsp.login2_jsp cannot be applied to (org.apache.struts.taglib.html.FormTag,javax.servlet.jsp.PageContext)
        if (_jspx_meth_html_errors_0(_jspx_th_html_form_0, _jspx_page_context))
            ^

Generated servlet error:
/home/tom/jakarta-tomcat-5.0.28/work/Catalina/localhost/lw/org/apache/jsp/login2_jsp.java:253: _jspx_meth_html_errors_1(javax.servlet.jsp.tagext.JspTag,javax.servlet.jsp.PageContext) in org.apache.jsp.login2_jsp cannot be applied to (org.apache.struts.taglib.html.FormTag,javax.servlet.jsp.PageContext)
        if (_jspx_meth_html_errors_1(_jspx_th_html_form_0, _jspx_page_context))
            ^

Generated servlet error:
/home/tom/jakarta-tomcat-5.0.28/work/Catalina/localhost/lw/org/apache/jsp/login2_jsp.java:257: _jspx_meth_html_errors_2(javax.servlet.jsp.tagext.JspTag,javax.servlet.jsp.PageContext) in org.apache.jsp.login2_jsp cannot be applied to (org.apache.struts.taglib.html.FormTag,javax.servlet.jsp.PageContext)
        if (_jspx_meth_html_errors_2(_jspx_th_html_form_0, _jspx_page_context))
            ^

Generated servlet error:
/home/tom/jakarta-tomcat-5.0.28/work/Catalina/localhost/lw/org/apache/jsp/login2_jsp.java:261: _jspx_meth_html_errors_3(javax.servlet.jsp.tagext.JspTag,javax.servlet.jsp.PageContext) in org.apache.jsp.login2_jsp cannot be applied to (org.apache.struts.taglib.html.FormTag,javax.servlet.jsp.PageContext)
        if (_jspx_meth_html_errors_3(_jspx_th_html_form_0, _jspx_page_context))
            ^

Generated servlet error:
/home/tom/jakarta-tomcat-5.0.28/work/Catalina/localhost/lw/org/apache/jsp/login2_jsp.java:265: _jspx_meth_html_errors_4(javax.servlet.jsp.tagext.JspTag,javax.servlet.jsp.PageContext) in org.apache.jsp.login2_jsp cannot be applied to (org.apache.struts.taglib.html.FormTag,javax.servlet.jsp.PageContext)
        if (_jspx_meth_html_errors_4(_jspx_th_html_form_0, _jspx_page_context))
            ^

Generated servlet error:
/home/tom/jakarta-tomcat-5.0.28/work/Catalina/localhost/lw/org/apache/jsp/login2_jsp.java:269: _jspx_meth_html_errors_5(javax.servlet.jsp.tagext.JspTag,javax.servlet.jsp.PageContext) in org.apache.jsp.login2_jsp cannot be applied to (org.apache.struts.taglib.html.FormTag,javax.servlet.jsp.PageContext)
        if (_jspx_meth_html_errors_5(_jspx_th_html_form_0, _jspx_page_context))
            ^

Generated servlet error:
/home/tom/jakarta-tomcat-5.0.28/work/Catalina/localhost/lw/org/apache/jsp/login2_jsp.java:274: cannot find symbol
symbol  : method doAfterBody()
location: class org.apache.struts.taglib.html.FormTag
        int evalDoAfterBody = _jspx_th_html_form_0.doAfterBody();
                                                  ^

Generated servlet error:
/home/tom/jakarta-tomcat-5.0.28/work/Catalina/localhost/lw/org/apache/jsp/login2_jsp.java:275: cannot find symbol
symbol  : variable EVAL_BODY_AGAIN
location: interface javax.servlet.jsp.tagext.BodyTag
        if (evalDoAfterBody != javax.servlet.jsp.tagext.BodyTag.EVAL_BODY_AGAIN)
                                                               ^
Note: /home/tom/jakarta-tomcat-5.0.28/work/Catalina/localhost/lw/org/apache/jsp/login2_jsp.java uses unchecked or unsafe operations.

Generated servlet error:
Note: Recompile with -Xlint:unchecked for details.
9 errors

        org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:84)
        org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:332)
        org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:412)
        org.apache.jasper.compiler.Compiler.compile(Compiler.java:472)
        org.apache.jasper.compiler.Compiler.compile(Compiler.java:451)
        org.apache.jasper.compiler.Compiler.compile(Compiler.java:439)
        org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:511)
        org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:295)
        org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
        org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
        javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
        filter.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:45)

note The full stack trace of the root cause is available in the Apache Tomcat/5.0.28 logs.

因为我刚开始接触linux下tomcat的安装，以前也没有用过，所以希望不要见笑
这些错误我实在看不明白，多谢了

Answer 4

Unsupported major.minor version 49.0

应该是公司环境是JDK1.5，你安装的是JDK1.4.2
把JDK改了应该就没有问题了

Answer 5

原帖由 duelxh 于 2007-10-16 09:06 发表
使用相同版本是什么意思？
能不能具体点
谢谢！

JDK版本问题，

你在linux安装的是JDK1.4.2
你确认一下你们公司开发的那个是不是在1.4.2情况下开发的。
或者那个系统所用到的jar包是不是支持1.4.2

Answer 6

使用相同版本是什么意思？
能不能具体点
谢谢！

Answer 7

编译时尽量使用相同的jdk版本