Apache-tomcat-7.0.29 can't startup in my computer.

[浪迹寰尘 <la...@qq.com>]

hi,
I use windows xp OS.
The tomcat(apache-tomcat-7.0.29) had works very well until last week.
But now it can't startup .
The informations in the log file are as bellow:
"
Exception in thread "main" 
2012-07-11 21:54:22 Commons Daemon procrun stderr initialized
java.lang.NoClassDefFoundError: org/apache/juli/logging/LogFactory
 at org.apache.catalina.startup.Bootstrap.<clinit>(Bootstrap.java:60)
Caused by: java.lang.ClassNotFoundException: org.apache.juli.logging.LogFactory
 at java.net.URLClassLoader$1.run(Unknown Source)
 at java.net.URLClassLoader$1.run(Unknown Source)
 at java.security.AccessController.doPrivileged(Native Method)
 at java.net.URLClassLoader.findClass(Unknown Source)
 at java.lang.ClassLoader.loadClass(Unknown Source)
 at java.lang.ClassLoader.loadClass(Unknown Source)
 ... 1 more
Exception in thread "main" 
 
"
It seems that I don't add the "tomcat-juli.jar" in the "classpath" system parameters, but I has did that.
I even edit a helloworld.java as bellow:
"
import org.apache.juli.logging.LogFactory;
public class hello_world{
   public static void main( String[] args ){
      System.out.println( "Hello world!" );
   }
 }  
"
I compile helloworld.java and it is accepted by the compile which is means that I do add "tomcat-juli.jar" in the "classpath" system parameters.
 
 
Looking forword to your answer!
 
Great thx!
                                                jack

Re: Apache-tomcat-7.0.29 can't startup in my computer.

[Christopher Schultz <ch...@christopherschultz.net>]

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浪迹寰尘,

On 7/11/12 11:15 AM, 浪迹寰尘 wrote:
> Exception in thread "main" 2012-07-11 21:54:22 Commons Daemon
> procrun stderr initialized java.lang.NoClassDefFoundError:
> org/apache/juli/logging/LogFactory at
> org.apache.catalina.startup.Bootstrap.<clinit>(Bootstrap.java:60) 
> Caused by: java.lang.ClassNotFoundException:
> org.apache.juli.logging.LogFactory at
> java.net.URLClassLoader$1.run(Unknown Source) at
> java.net.URLClassLoader$1.run(Unknown Source) at
> java.security.AccessController.doPrivileged(Native Method) at
> java.net.URLClassLoader.findClass(Unknown Source) at
> java.lang.ClassLoader.loadClass(Unknown Source) at
> java.lang.ClassLoader.loadClass(Unknown Source) ... 1 more

You look like you have a broken Tomcat installation. Did you install
using the ZIP of EXE packages?

The value of your OS's CLASSPATH variable is not relevant.

- -chris
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Re: Apache-tomcat-7.0.29 can't startup in my computer.

[Isuru Ranawaka <ir...@gmail.com>]

Hi,
This error can be appeared when that class is seen at compile time and not
in run time or if u add and remove relevant jar file more than one
time.then there can be a possibility that at run time it picks a class
which  was not picked at compile time.