> 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
>
> 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
>
> Thnx,
> Sandeep
>
> ----------------------------------
> From mailing list:
> ----------------------------------
> Hi,
>
> after a long search on the internet, I have managed to do what I
> wanted:
> define multiple loggers.
> If it can help anybody, the solution to my problem was only to write
>
> this line in log4j.properties:
>
> log4j.*logger.*fraLogger = ERROR, ACSALogger2
>
> instead of this line:
>
> log4j.fraLogger = ERROR, ACSALogger2
>
> now, I can have more than one logger each writing to its own file.
> Regards
>
> Francois
>
>
> Francois MAROT wrote:
> Hi,
> and first of all, thanks for your quick responses.
> But I still can't get it to work ! :( In c++:
>
> PropertyConfigurator::configure("log4j.properties");
> LoggerPtr fraLogger = Logger::getLogger("fraLogger");
>
> In log4j.properties:
>
> log4j.rootLogger = DEBUG, ACSALogger
> log4j.appender.ACSALogger = org.apache.log4j.RollingFileAppender
> log4j.appender.ACSALogger.layout = org.apache.log4j.PatternLayout
> log4j.appender.ACSALogger.layout.ConversionPattern=%-4r [%t] %-5p
> %c
> %x - %m%n log4j.appender.ACSALogger.File = ACSALogger.log
> log4j.appender.ACSALogger.MaxFileSize=1KB
>
> log4j.fraLogger = ERROR, ACSALogger2
> log4j.additivity.fraLogger=false
> log4j.appender.ACSALogger2 = org.apache.log4j.RollingFileAppender
> log4j.appender.ACSALogger2.layout = org.apache.log4j.SimpleLayout
> log4j.appender.ACSALogger2.File = TMP.log
>
> The problem is that everything logged goes to ACSALogger.log and
> not
> to TMP.log.
> TMP.log receives data only if I tell rootlogger to use ACSALogger2
>
> too as a logger. The first line becomes :
> log4j.rootLogger = DEBUG, ACSALogger, ACSALogger2.
> The point is i'd like to have differents loggers for different
> parts
> of the software.
> Any more advice from you log4cxx users ?
>
> Regards
>
> Francois
>
>
> Francois MAROT wrote:
>
>
>
> ----------------------------------------------------------------------
> --
>
> Subject:
> Re: Newbie question
> From:
> Curt Arnold <[EMAIL PROTECTED]
> Date:
> Mon, 27 Feb 2006 14:06:41 -0600
> To:
> Log4CXX User <[email protected]
>
> To:
> Log4CXX User <[email protected]
>
>
>
> On Feb 27, 2006, at 9:36 AM, Francois MAROT wrote:
>
> Hi all,
>
> i'm about to implement a logging system and have been
> experimenting with log4cxx recently. But i have some problems...
> The fact is I don't try to do anything very hard, only
> configuring
> properly my output to a desired file.
> I thought, as i stated in code i wanted to use logger
> "log4j.fraLogger", that my logging info would be written in the
> file named "TMP.log". But it is written in file
> "ACSA-log4cxx.log". I thought only rootlogger would write to
> this
> file... Am I missing something ?
>
>
> Looks like two things, one you are logging to "log4j.fraLogger"
> in
> the code, but are configuring "fraLogger" in the properties file.
> The "log4j." in the properties file just identifies the property
> as
> pertaining to log4j configuration and is discarded. If you change
>
> the argument in the getLogger call from "log4j.fraLogger" to
> "fraLogger", your log requests should go into both
> ACSA-log4cxx.log
> and TMP.log.
>
> As mentioned in the previous message, if you do not want messages
>
> to go to both files, you need to specify the "additivity" for the
>
> fraLogger to false so that it does not pass on the requests to
> appenders attached to the root. You would do that by adding the
> following line to your configuration file.
>
>
> log4j.additivity.fraLogger=false
>
>
>
>
