Antw: Log4J logs multiple times

[Frank-Olaf Lohmann DC]

Hi Rupesh,

Do you call the try/catch multiple times? Than you add Appender each time.

Regards
Frank-Olaf Lohmann


>>> Rupesh More <[EMAIL PROTECTED]> 12.04.2001  08.44 Uhr >>>
Hi,

I am new to Log4J, I am facing a problem, please help me.

I am developing a logging system for my application
Basically I providing an interface which logs mesages from the application to 
different files.
I am using Log4J version 0.9.0 internally.

I am using  FileAppender with  PatternLayout and logging with warn(), info(), debug() 
and error();


Here is the code that i am using.


 FileAppender fileAppender=null;
 Category  popCategory=Category.getInstance("POP");
 String strLogPath = "C:\pop.log"
  
  try
  {
   fileAppender= new FileAppender(new PatternLayout("%d{yyyy:MM:dd HH:mm:sss} %c 
[%-5p] : %m%n"),strLogPath);
   popCategory.addAppender(fileAppender);
  }
  catch (IOException ioe)
  {
   System.out.println("Catched Io Exception"+ioe.toString());
  }

then following method is being called repeatedly in a loop 

 public synchronized void  writeLog(,String message)
 { 
   popCategory.warn(message);
   System.out.println("POP   :"+message);
  }
 
Now the problem is, each logging request to this mehtod is logging the corresponding 
message multiple times in the log file 
where as the corresponding System.Out.println() prints it only once per request on the 
console.
In the log file the messages are being written twice, trice,four times,five times and 
so on.......
The code above is the only code related to logging.

Can anybody tell me the reason behind this or Has anybody experienced the same problem.
Please help me.


Thanks in advance
Rupesh




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