RE: Using more than one logger

Hi,

 

I removed asterics and tested, but it doesnt seem to work.

 

Config:

-----------

 

log4j.rootLogger=DEBUG
log4j.logger.sysmonLogger=DEBUG, myappender

 

log4j.additivity.sysmonLogger=false
log4j.appender.myappender=org.apache.log4j.RollingFileAppender
log4j.appender.myappender.File=../logs/sysmon.log

 

log4j.appender.myappender.MaxFileSize=100KB
log4j.appender.myappender.MaxBackupIndex=1

 

log4j.appender.myappender.layout=org.apache.log4j.PatternLayout

Program:

---------------

                PropertyConfigurator::configure(LOG4CXX_FILE("temp.properties"));
                LoggerPtr rootLogger = Logger::getRootLogger();
                LoggerPtr logger = Logger::getLogger("sysmonLogger");

 

                //LOG4CXX_INFO(logger,"info into R");
                LOG4CXX_INFO(logger, "info message");
                LOG4CXX_WARN(logger, "warn message");
                LOG4CXX_ERROR(logger, "error message");

In above program, i tried both

LoggerPtr logger = Logger::getLogger("sysmonLogger");  --> in this case, it didnt print any error while debugging with gdb

and

LoggerPtr logger = Logger::getLogger("sysmon"); ---> this given "log4cxx: No appender could be found for logger (sysmon)"

 

Please help me out

 

And also i am looking for a complete example (program and properties file) for XMLSocketAppender, please send if any of you have.

 

Thnx a lot,

Sandeep

---

From: Curt Arnold [mailto:carnold@xxxxxxxxxx]
Sent: Monday, April 02, 2007 9:45 PM
To: Log4CXX User
Subject: Re: Using more than one logger

On Apr 1, 2007, at 10:44 AM, Rayapudi Sandeep-mgb376 wrote:

Hi,

I am a newbie to Log4cxx and
I am trying to use more than one logger, and searched through mailing list but solution given doesn’t seem to work.
Please look at my code and config file and reply me where I am doing   it wrong
 
  Code:
  -----
 
  PropertyConfigurator::configure(LOG4CXX_FILE(pbConfigFile));
  LoggerPtr rootLogger = Logger::getRootLogger(); logger = Logger::getLogger("sysmonLogger");
  LOG4CXX_INFO(logger, "********************* LOG OPEN  *********************\n");
 
  --  While I debug above code, this is the error message I got
 
  log4cxx: No appender could be found for logger (sysmonLogger).
  log4cxx: Please initialize the log4cxx system properly.
 
  Config:
  -------
  log4j.rootLogger=DEBUG
  log4j.*logger.*sysmonLogger=DEBUG, myappender

Why do you have asterisks (*) in the previous line?  I have not seen that documented and don't know of any code that supports wildcarding in the properties file.  Unless I'm missing something, that line would not be recognized by the PropertyConfigurator which would result in having no appender for the sysmonLogger as indicated by the diagnostic message.  Remove the asterisks and report what happens.