菜鸟求助
实在是不知道咋搞，都弄一天了.The Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: E:\Myeclipse\MyEclipse 10\Uninstaller\bin;E:\Myeclipse\Common\plugins\com.genuitec.eclipse.easie.tomcat.myeclipse_9.0.0.me201109141806\tomcat\bin
2012-12-10 21:55:01 org.apache.coyote.http11.Http11Protocol init
信息: Initializing Coyote HTTP/1.1 on http-8080
2012-12-10 21:55:01 org.apache.catalina.startup.Catalina load
信息: Initialization processed in 1705 ms
2012-12-10 21:55:01 org.apache.catalina.core.StandardService start
信息: Starting service Catalina
2012-12-10 21:55:01 org.apache.catalina.core.StandardEngine start
信息: Starting Servlet Engine: Apache Tomcat/6.0.13
2012-12-10 21:55:03 org.apache.coyote.http11.Http11Protocol start
信息: Starting Coyote HTTP/1.1 on http-8080
2012-12-10 21:55:04 org.apache.jk.common.ChannelSocket init
信息: JK: ajp13 listening on /0.0.0.0:8009
2012-12-10 21:55:04 org.apache.jk.server.JkMain start
信息: Jk running ID=0 time=0/199 config=null
2012-12-10 21:55:04 org.apache.catalina.startup.Catalina start
信息: Server startup in 2656 ms
--------------------编程问答-------------------- 你没有配tomcat的jdk.或者是jdk的环境配置 --------------------编程问答-------------------- 同意楼上，你是不是没有安装jdk啊？ --------------------编程问答-------------------- +1。。。。。。。。。。。。
--------------------编程问答-------------------- 我也认为是环境的问题。。楼主打开cmd，输入java -version看看jdk有没有配置上 --------------------编程问答--------------------
JDK配置上了啊，出现这个问题.我用的JDK1.6。真心晕了。。
--------------------编程问答--------------------
你JDK没配置好
--------------------编程问答--------------------
菜鸟又出错了。。。如下，求高手解疑啊HTTP Status 500 -
--------------------------------------------------------------------------------
type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
org.apache.jasper.JasperException: java.lang.NullPointerException
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:541)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:435)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
root cause
java.lang.NullPointerException
keshe1.QueryUpdate.executeUpdate(QueryUpdate.java:15)
org.apache.jsp.xuanke_jsp._jspService(xuanke_jsp.java:100)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:393)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
note The full stack trace of the root cause is available in the Apache Tomcat/6.0.13 logs.
--------------------编程问答-------------------- 除
补充：Java , Eclipse
