jsp deploytool [英] jsp deploytool
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问题描述
我在deploytool中创建了ejb然后添加了web内容
i在文件引用中添加了index.jsp作为欢迎文件
i添加了ejb refs
但是当我部署它时,我得到404
i created and ejb in deploytool then added web content to it
i added index.jsp in file refs as a welcome file
i added ejb refs
but when i deploy it i get 404
推荐答案
现在在部署后改变了一些东西我得到了
类型异常报告
消息
描述服务器遇到内部错误(),导致服务器无法完成此请求。
>
例外
org.apache.jasper.JasperException
org.apache.jasper.servlet.JspServletWrapper.servic e(JspServletWrapper.java: 384)
org.apache.jasper.servlet.JspServlet.serviceJspFil e(JspServlet.java:297)
org.apache.jasper.servlet.JspServlet.service(JspSe rvlet.java:247)
javax.servlet.http.HttpServlet.service(HttpServlet .java:860)
sun.reflect.GeneratedMethodAccessor77.invoke(Unkno wn Source)
sun.reflect.D elegatingMethodAccessorImpl.invoke(De legatingMethodAccessorImpl.java:25)
java.lang.reflect.Method.invoke(Method.java:585)
org.apache.catalina.security .SecurityUtil
changed some things now after deploying i get
type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
org.apache.jasper.JasperException
org.apache.jasper.servlet.JspServletWrapper.servic e(JspServletWrapper.java:384)
org.apache.jasper.servlet.JspServlet.serviceJspFil e(JspServlet.java:297)
org.apache.jasper.servlet.JspServlet.service(JspSe rvlet.java:247)
javax.servlet.http.HttpServlet.service(HttpServlet .java:860)
sun.reflect.GeneratedMethodAccessor77.invoke(Unkno wn Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(De legatingMethodAccessorImpl.java:25)
java.lang.reflect.Method.invoke(Method.java:585)
org.apache.catalina.security.SecurityUtil
1.run(Se curityUtil.java:249)
java.security.AccessController.doPrivileged(原生方法)
javax.security.auth.Subject.doAsPrivileged(Subject .java:517)
org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:282)
org.apache.catalina.security.SecurityUtil.doAsPriv ilege(SecurityUtil.java:165)
根本原因
java.lang.NullPointerException
org.apache.jsp.index_jsp._jspService(index_jsp.jav a:108)
org.apache.jasper.runtime.HttpJspBase.service( Http JspBase.java:105)
javax.servlet.http.HttpServlet.service(HttpServlet .java:860)
org.apache.jasper.servlet.JspServletWrapper.servic e(JspServletWrapper.java:336)
org。 apache.jasper.servlet.JspServlet.serviceJspFil e(JspServlet.java:297)
org.apache.jasper.servlet.JspServlet.service(JspSe rvlet.java:247)
javax.servlet.http.HttpServlet.service(HttpServlet .java:860)
sun.reflect.GeneratedMethodAccessor77.invoke(Unkno wn Source)
sun.reflect。 DelegatingMethodAccessorImpl.invoke(De legatingMethodAccessorImpl.java:25)
java.lang.reflect.Method.invoke(Method.java:585)
org.apache.catalina.security .SecurityUtil
1.run(Se curityUtil.java:249)
java.security.AccessController.doPrivileged(Native Method)
javax.security.auth.Subject.doAsPrivileged(Subject .java:517)
org.apache.catalina.security.SecurityUtil.execute( SecurityUtil.java:282)
org.apache.catalina.security.SecurityUtil.doAsPriv ilege(SecurityUtil.java:165)
root cause
java.lang.NullPointerException
org.apache.jsp.index_jsp._jspService(index_jsp.jav a:108)
org.apache.jasper.runtime.HttpJspBase.service(Http JspBase.java:105)
javax.servlet.http.HttpServlet.service(HttpServlet .java:860)
org.apache.jasper.servlet.JspServletWrapper.servic e(JspServletWrapper.java:336)
org.apache.jasper.servlet.JspServlet.serviceJspFil e(JspServlet.java:297)
org.apache.jasper.servlet.JspServlet.service(JspSe rvlet.java:247)
javax.servlet.http.HttpServlet.service(HttpServlet .java:860)
sun.reflect.GeneratedMethodAccessor77.invoke(Unkno wn Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(De legatingMethodAccessorImpl.java:25)
java.lang.reflect.Method.invoke(Method.java:585)
org.apache.catalina.security.SecurityUtil
1.run(Se curityUtil.java:249)
java.security.AccessController.doPrivileged(原生方法)
javax.security.auth.Subject.doAsPrivileged(Subject .java:517)
org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:282)
org.apache.catalina.security.SecurityUtil.doAsPriv ilege(SecurityUtil.java:165)
note根本原因的完整堆栈跟踪在太阳下可用-Java-系统/应用程序 - 服务器日志。
1.run(Se curityUtil.java:249)
java.security.AccessController.doPrivileged(Native Method)
javax.security.auth.Subject.doAsPrivileged(Subject .java:517)
org.apache.catalina.security.SecurityUtil.execute( SecurityUtil.java:282)
org.apache.catalina.security.SecurityUtil.doAsPriv ilege(SecurityUtil.java:165)
note The full stack trace of the root cause is available in the Sun-Java-System/Application-Server logs.
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