RE: Assistance required
I have gone through the server.xml model given by the tomcat site.
However when i try to test the connectivity using a java program :
import java.sql.*;
public class jdbc
{
public static void main(String args[]) throws Exception
{
Class.forName(com.mysql.jdbc.Driver);
Connection con =
DriverManager.getConnection(jdbc:mysql://localhost/B2BData);
Statement st = con.createStatement();
ResultSet rs = st.executeQuery(select * from admuser);
while(rs.next())
{
System.out.println(rs.getString(1));
}
con.close();
}
}
===
when i compile the program with javac jdbc.java no eror is given however
when i run the program i get the following errors :
java ./jdbc
Exception in thread main java.lang.NoClassDefFoundError: ./jdbc
at gnu.java.lang.MainThread.run() (/usr/lib64/libgcj.so.6.0.0)
Caused by: java.lang.ClassNotFoundException: ./jdbc
at java.lang.Class.forName(java.lang.String, boolean,
java.lang.ClassLoader) (/usr/lib64/libgcj.so.6.0.0)
at gnu.java.lang.MainThread.run() (/usr/lib64/libgcj.so.6.0.0)
Now i donot know what to do further.
Regards
Sarathy
On Thu, 16 Feb 2006 15:41:49 +0530, Awaneesh Shatmanyu
[EMAIL PROTECTED] said:
Hi,
You can visit the site www.coreservlets.com , it will help to configure
the Tomcat.
You would be able to get the examples of server.xml and web.xml too.
Regards,
Awaneesh Shatmanyu
-Original Message-
From: Medha Parathasarathy [mailto:[EMAIL PROTECTED]
Sent: Thursday, February 16, 2006 11:29 AM
To: Tomcat Users List
Subject: Assistance required
Hi,
I am new to tomcat. I am trying to configure tomcat, jdbc and mysql. I
am facing problem in the configuration of jdbc. Can some body assist me
with a prototype of server.xml and web.xml
environement fedore core4
regards
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RE: Assistance required
I have gone through the server.xml model given by the tomcat site.
However when i try to test the connectivity using a java program :
import java.sql.*;
public class jdbc
{
public static void main(String args[]) throws Exception
{
Class.forName(com.mysql.jdbc.Driver);
Connection con =
DriverManager.getConnection(jdbc:mysql://localhost/B2BData);
Statement st = con.createStatement();
ResultSet rs = st.executeQuery(select * from admuser);
while(rs.next())
{
System.out.println(rs.getString(1));
}
con.close();
}
}
===
when i compile the program with javac jdbc.java no eror is given however
when i run the program i get the following errors :
java ./jdbc
Exception in thread main java.lang.NoClassDefFoundError: ./jdbc
at gnu.java.lang.MainThread.run() (/usr/lib64/libgcj.so.6.0.0)
Caused by: java.lang.ClassNotFoundException: ./jdbc
at java.lang.Class.forName(java.lang.String, boolean,
java.lang.ClassLoader) (/usr/lib64/libgcj.so.6.0.0)
at gnu.java.lang.MainThread.run() (/usr/lib64/libgcj.so.6.0.0)
Now i donot know what to do further.
Regards
Sarathy
On Thu, 16 Feb 2006 15:41:49 +0530, Awaneesh Shatmanyu
[EMAIL PROTECTED] said:
Hi,
You can visit the site www.coreservlets.com , it will help to configure
the Tomcat.
You would be able to get the examples of server.xml and web.xml too.
Regards,
Awaneesh Shatmanyu
-Original Message-
From: Medha Parathasarathy [mailto:[EMAIL PROTECTED]
Sent: Thursday, February 16, 2006 11:29 AM
To: Tomcat Users List
Subject: Assistance required
Hi,
I am new to tomcat. I am trying to configure tomcat, jdbc and mysql. I
am facing problem in the configuration of jdbc. Can some body assist me
with a prototype of server.xml and web.xml
environement fedore core4
regards
--
http://www.fastmail.fm - A no graphics, no pop-ups email service
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
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intended recipient(s) and the views expressed in the same are not
necessarily the views of Zensar Technologies Ltd. If you are not the
intended
recipient or have received this e-mail by error, its use is strictly
prohibited, please delete the e-mail and notify the sender. Zensar
Technologies Ltd. does not accept any liability for virus infected mails.
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Re: Assistance required
I am using tomcat 5 which come along the fedora core 4 Regards Sarathy On Thu, 16 Feb 2006 03:02:34 -0500, Parsons Technical Services [EMAIL PROTECTED] said: Search the archives as this has been done many times on the list. Links are available on the website along with some basic instructions. Secondly we would also need the Tomcat version you are running in order to assist you. Doug - Original Message - From: Medha Parathasarathy [EMAIL PROTECTED] To: Tomcat Users List users@tomcat.apache.org Sent: Thursday, February 16, 2006 12:58 AM Subject: Assistance required Hi, I am new to tomcat. I am trying to configure tomcat, jdbc and mysql. I am facing problem in the configuration of jdbc. Can some body assist me with a prototype of server.xml and web.xml environement fedore core4 regards -- http://www.fastmail.fm - A no graphics, no pop-ups email service - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- http://www.fastmail.fm - Accessible with your email software or over the web - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Assistance required
Hi, I am new to tomcat. I am trying to configure tomcat, jdbc and mysql. I am facing problem in the configuration of jdbc. Can some body assist me with a prototype of server.xml and web.xml environement fedore core4 regards -- http://www.fastmail.fm - A no graphics, no pop-ups email service - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
jdbc with tomcat5 and mysql - fedora core4
Hi, I am trying to migrate my application from fedora core 3 to 4. tomcat 5 is working, mysql is working. I had downloaded the latest version of jdbc driver from mysql.com. mysql-connector-java-3.1.12-bin.jar. I had copied the same to lib directory of webapps/ROOT where the application was copied to make it work. I had taken help from a site to create jdbc.java file to compile and run to see whether the connection is working. http://www.dantullis.com/howtos/rh9_apache2_tomcat5_mysql413_howto6.html While compiling [ java as it is coming with fc4 ] no error is given but tried to run, it gives the following error. [EMAIL PROTECTED] ROOT]# java ./jdbc Exception in thread main java.lang.NoClassDefFoundError: ./jdbc at gnu.java.lang.MainThread.run() (/usr/lib64/libgcj.so.6.0.0) Caused by: java.lang.ClassNotFoundException: ./jdbc at java.lang.Class.forName(java.lang.String, boolean, java.lang.ClassLoader) (/usr/lib64/libgcj.so.6.0.0) at gnu.java.lang.MainThread.run() (/usr/lib64/libgcj.so.6.0.0) [EMAIL PROTECTED] ROOT]# can some body help me. Regards Sarathy -- http://www.fastmail.fm - One of many happy users: http://www.fastmail.fm/docs/quotes.html - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Tomcat compression not working for data sent by server only - compression works for receipt from browser
We have a small application running on tomcat 5.5. We tried to enable compression. The same is working on communcation received from the browser[ at around 50% ]. But the data sent from the server gets an compression of only 1%. Had anybody used this feature. How ensure that the compression is uniform data received and sent. Regards Sarathy On Wed, 8 Feb 2006 08:11:00 -0200, Letícia Álvares Barbalho [EMAIL PROTECTED] said: Anyone? On 2/7/06, Letícia Álvares Barbalho [EMAIL PROTECTED] wrote: Hello everyone, I developed my webapp using netbeans and its embedded tomcat. I did some reports in jasper reports and they were working just fine with the embedded tomcat. Then, I moved my app to the tomcat directory in the server (which is the same machine) and the reports stopped working. They don't work locally in the server and they don't work when accessing the app from any other client machine (being linux or windows). At first, I was getting the following error: java.lang.InternalError: Can't connect to X11 window server using ':0.0 ' as the value of the DISPLAY variable. sun.awt.X11GraphicsEnvironment.initDisplay(Native Method) sun.awt.X11GraphicsEnvironment.clinit(X11GraphicsEnvironment.java:134) java.lang.Class.forName0(Native Method) java.lang.Class.forName(Class.java:141) java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment(GraphicsEnvironment.java:62) Through google I found out that I should use the catalina.sh file to set: JAVA_OPTS=-Djava.awt.headless=true I did it, but it did not solve the problem. It changed the error. Now I have: java.awt.HeadlessException java.awt.GraphicsEnvironment.checkHeadless(GraphicsEnvironment.java:121) java.awt.Window.init(Window.java:274) java.awt.Frame.init(Frame.java:401) java.awt.Frame .init(Frame.java:366) javax.swing.JFrame.init(JFrame.java:154) net.sf.jasperreports.view.JasperViewer.init(JasperViewer.java:144) I tried google, but couldn't find a solution for it. Can someone help, please? Other important data about my server: leticia:/home/leticia # java -version java version 1.4.2_06 Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_06-b03) Java HotSpot(TM) Client VM (build 1.4.2_06-b03, mixed mode) leticia:/home/leticia # echo $JAVA_HOME /usr/lib/jvm/java leticia:/home/leticia # echo $PATH /usr/sbin:/bin:/usr/bin:/sbin:/usr/X11R6/bin Since it's working fine in the netbeans embedded tomcat and not in my linux server tomcat, I suppose the problem is in tomcat configuration. Both tomcat's are in the same computer. Any help is appreciated Thanks -- Letícia Álvares Barbalho [EMAIL PROTECTED] -- Letícia Álvares Barbalho [EMAIL PROTECTED] -- http://www.fastmail.fm - Faster than the air-speed velocity of an unladen european swallow - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
