Olá pessoal…
Eu estava com meu site rodando redondinho em um servidor da web, mas por problemas particulares resolvi trocar de servidor e agora estou me deparando com o seguinte erro:
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: Exception in JSP: /teste.jsp:10
7: String url = "jdbc:postgresql://localhost/site_banco";
8: String username = "usuario";
9: String password = "senha";
10: Class.forName("org.postgresql.Driver").newInstance();
11: Connection con = DriverManager.getConnection( url, username, password );
12: con.close();
13: %>
Stacktrace:
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:489)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:393)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:30
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:259)
javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
root cause
javax.servlet.ServletException: org.postgresql.Driver
org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:841)
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:774)
org.apache.jsp.teste_jsp._jspService(teste_jsp.java:64)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:9
javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:369)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:30
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:259)
javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
root cause
java.lang.ClassNotFoundException: org.postgresql.Driver
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1436)
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1282)
org.apache.jasper.servlet.JasperLoader.loadClass(JasperLoader.java:125)
org.apache.jasper.servlet.JasperLoader.loadClass(JasperLoader.java:63)
java.lang.ClassLoader.loadClassInternal(ClassLoader.java:316)
java.lang.Class.forName0(Native Method)
java.lang.Class.forName(Class.java:169)
org.apache.jsp.teste_jsp._jspService(teste_jsp.java:52)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:9
javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:369)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:30
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:259)
javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
note The full stack trace of the root cause is available in the Apache Tomcat/5.5.30 logs.
Apache Tomcat/5.5.30
