jsp+tomcat出错如下错误请指教

紫光纤

HTTP Status 500 -

--------------------------------------------------------------------------------

type Exception report

message

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

exception

javax.servlet.ServletException: org.gjt.mm.mysql.Connection.createStatement(II)Ljava/sql/Statement;
        at org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:498)
        at org.apache.jsp.t_jsp._jspService(t_jsp.java:109)
        at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:92)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:809)
        at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:162)
        at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:240)
        at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:187)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:809)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:200)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:146)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:209)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:144)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
        at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2358)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:133)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
        at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:118)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:116)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:127)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
        at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:152)
        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)


root cause

java.lang.AbstractMethodError: org.gjt.mm.mysql.Connection.createStatement(II)Ljava/sql/Statement;
        at org.apache.jsp.t_jsp._jspService(t_jsp.java:60)
        at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:92)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:809)
        at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:162)
        at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:240)
        at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:187)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:809)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:200)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:146)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:209)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:144)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
        at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2358)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:133)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
        at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:118)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:116)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:127)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
        at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:152)
        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)



但互联网上找到相应的资料但是总是还没有解决：
常见错误五：Invalid authorization specification
500 Servlet Exception
java.lang.AbstractMethodError
at _cnmysql__jsp._jspService(/cnmysql.jsp:11)
at com.caucho.jsp.JavaPage.service(JavaPage.java:74)
at com.caucho.jsp.Page.subservice(Page.java:485)
at com.caucho.server.http.FilterChainPage.doFilter(FilterChainPage.java:176)
at com.caucho.server.http.Invocation.service(Invocation.java:278)
at com.caucho.server.http.CacheInvocation.service(CacheInvocation.java:129)
at com.caucho.server.http.RunnerRequest.handleRequest(RunnerRequest.java:338)
at com.caucho.server.http.RunnerRequest.handleConnection(RunnerRequest.java:270)
at com.caucho.server.TcpConnection.run(TcpConnection.java:140)
at java.lang.Thread.run(Thread.java:484)

Resin 2.0.5 (built Thu Nov 15 17:56:24 PST 2001)

原因可能是：
1、你安装的JDK版本太低以至于JDBC版本并不是2.0的；
3、 更大的可能性是你的驱动程序不支持JDBC2.0，JDBC只是提供了抽象类接口，它需要驱动程序作为其实体类来具体实现。
解决办法：
1、 升级JDK,我的建议是 is j2sdk-1_3_1_01-linux-i386.bin，参见Jvm install部分；
2、 替换数据库驱动，你很有可能使用的是mysql_comp.jar ，使用 mm.mysql-2.0.4-bin.jar.zip替代它。


请高手指教
谢谢

牙齿晒太阳

tomcat可以设置日志的路径，它本身的日志贴上来看看

紫光纤

问题还是没有解决呀，上面的信息不就是与/CATALINA-HOME/ logs里的日志内容一样呀？

指教！！！！！！！11