Problem upgrading to mysql-connector-java-5.0.8
Posted by: Randy Sung
Date: April 08, 2013 03:50AM

Hello All,
I have a web server talking to a MySQL server.
The configuration is as following:
Web server:
REDHAT 8
Java - j2sdk1.4.2_05
mysql-connector-java-3.0.7-stable-bin.jar
MySQL server:
mySQL 4

Both servers were working fine.

I then upgraded the mysql-connector to mysql-connector-java-5.0.8-bin.jar

I have exceptions returned from my web page:
exception

org.apache.jasper.JasperException
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:372)
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)


root cause

java.lang.NullPointerException
org.apache.jsp.Main_005fMap_jsp._jspService(Main_005fMap_jsp.java:287)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
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)

Hope someone will give suggestions on what is wrong.
Tks

Options: ReplyQuote


Subject
Written By
Posted
Problem upgrading to mysql-connector-java-5.0.8
April 08, 2013 03:50AM


Sorry, you can't reply to this topic. It has been closed.

Content reproduced on this site is the property of the respective copyright holders. It is not reviewed in advance by Oracle and does not necessarily represent the opinion of Oracle or any other party.