So, can i configure the properties as follows, this
would ensure that configuration is done before using
log4j.
public class Logger
{
// a private logger to log error messages during
Logger operations
private static org.apache.log4j.Logger s_localLogger
=
org.apache.log4j.Logger.getLogger(Logger.class);
// default resource bundle location
private static final String
DEFAULT_RESOURCE_BUNDLE = "Log";
// log4j category for this logger
private org.apache.log4j.Logger m_logger = null;
// This can be externalized through LogResources
private static final String EXCEPTION_LOG ="Check
the Stack Trace";
/**
* Cannot be instantiated directly - use
getLogger().
*/
private Logger(org.apache.log4j.Logger c)
{
Properties nwp = NWProperties.getInstance();
Logger.init(nwp, null);
m_logger = c;
}....
}
--- Ceki Gülcü <[EMAIL PROTECTED]> wrote:
>
> The warning message says otherwise.
>
> At 08:25 26.08.2002 -0700, you wrote:
> >I am loading this property file before doing
> anything
> >else. This is the first thing being loaded.
> >
> >thanks
> >sudhi
> >--- Ceki Gülcü <[EMAIL PROTECTED]> wrote:
> > >
> > >
> > > It looks that log4j is configured using your
> > > configuration file. However,
> > > you or some other code is attempting to use
> log4j
> > > prior to its
> > > configuration, hence the warning message.
> > >
> > > At 07:20 26.08.2002 -0700, you wrote:
> > >
> > > >Hi All,
> > > >I am having problems configuring log4j with
> > > Weblogic
> > > >6.1.
> > > >I have the configuration for log4j as follows
> in a
> > > >file called generic properties which get loaded
> by
> > > a
> > > >startup class
> > > >
> > > >
> > >
> >
>
>############################################################################
> > > ># log4j configuration
> > >
> >
>
>############################################################################
> > > >
> > > >log4j.debug=true
> > > >#log4j.disable=fatal
> > > >log4j.additivity.epeople=true
> > > >
> > > >log4j.rootCategory=DEBUG,stdout, R
> > >
> >
>
>log4j.appender.R=org.apache.log4j.RollingFileAppender
> > >
> >
>
>log4j.appender.R.File=c:/bea/wlserver6.1/config/sudhendras/logger.log
> > > >log4j.appender.R.MaxFileSize=100KB
> > > >log4j.appender.R.MaxBackupIndex=1
> > >
> >
>
>log4j.appender.R.layout=org.apache.log4j.PatternLayout
> > > >log4j.appender.R.layout.ConversionPattern=%d
> %-5p
> > > >%c{1} %M - %m%n
> > >
> >
>
>log4j.appender.stdout=org.apache.log4j.ConsoleAppender
> > >
> >
>
>log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
> > > >
> > > >log4j.logger.epeople=DEBUG
> > > >
> > > >These properties gets loaded as a properties in
> > > >startup class as follows.
> > > >
> > > >import java.io.*;
> > > >
> > > >import java.util.Properties;
> > > >import org.apache.log4j.xml.DOMConfigurator;
> > > >import org.apache.log4j.*;
> > > >import weblogic.common.*;
> > > >
> > > >import com.epeople.config.*;
> > > >
> > > >/**
> > > > * Insert the type's description here.
> > > > * Creation date: (12/5/00 11:12:13 AM)
> > > > * @author: Administrator
> > > > */
> > > >public class ApacheLoggerStartUp implements
> > > >weblogic.common.T3StartupDef {
> > > > /**
> > > > * ApacheLoggerStartUp constructor
> comment.
> > > > */
> > > > private static final String
> > > m_logConfigurationFile
> > > >="c:\\ep\\properties\\log4j.properties";
> > > > public ApacheLoggerStartUp()
> > > > {
> > > > super();
> > > > }
> > > > /**
> > > > * setServices method comment.
> > > > */
> > > > public void
> > > setServices(weblogic.common.T3ServicesDef
> > > >arg1) {
> > > > }
> > > > /**
> > > > * startup method comment.
> > > > */
> > > > public String startup(String arg1,
> > > >java.util.Hashtable prop) throws Exception
> > > > {
> > > > String resource = null;
> > > > try
> > > > {
> > > > Properties props
> > > =NWProperties.getInstance();
> > > > Logger.init(props,null);
> > > > return "Log4j
> configuration
> > > initialized.";
> > > >
> > > > }
> > > > catch (Exception e)
> > > > {
> > > > System.out.println("Cannot
> open
> > > config file: " +
> > > >resource);
> > > > return "Log4j configuration
> > > failed to
> > > >initialized.";
> > > >
> > > > }
> > > > }
> > > >}
> > > >
> > > >can anyone help me on this.
> > > >I get the most dreaded
> > > >"log4j:WARN No appenders could be found for
> logger
> > > >(epeople).
> > > >log4j:WARN Please initialize the log4j system
> > > >properly."
> > > >
> > > >The sample output is as follows
> > > >Starting WebLogic Server ....
> > > ><Aug 26, 2002 7:14:32 AM PDT> <Notice>
> <Management>
> > > ><Loading configuration file
> > > >.\config\sudhendras\config.xml ...>
> > > ><Aug 26, 2002 7:14:36 AM PDT> <Notice>
> > > ><WebLogicServer> <Starting WebLogic Admin
> > > > Server "sudhendrasAdmin" for domain
> "sudhendras">
> > > >log4j:WARN No appenders could be found for
> logger
> > > >(epeople).
> > > >log4j:WARN Please initialize the log4j system
> > > >properly.
> > > ><Aug 26, 2002 7:14:57 AM PDT> <Notice>
> <Management>
> > > ><Application Poller started
> > > >for development server.>
> > > >log4j: Parsing for [root] with
> value=[DEBUG,stdout,
> > > R
> > > >].
> > > >log4j: Level token is [DEBUG].
> > > >log4j: Category root set to DEBUG
> > > >log4j: Parsing appender named "stdout".
> > > >log4j: Parsing layout options for "stdout".
> > > >log4j: End of parsing for "stdout".
> > > >log4j: Parsed "stdout" options.
> > > >log4j: Parsing appender named "R".
> > > >log4j: Parsing layout options for "R".
> > > >log4j: Setting property [conversionPattern] to
> [%d
> > > >%-5p %c{1} %M - %m%n].
> > > >log4j: End of parsing for "R".
> > > >log4j: Setting property [file] to
> > > >[c:/bea/wlserver6.1/config/sudhendras/epeople.
> > > >log].
> > > >log4j: Setting property [maxBackupIndex] to
> [1].
> > > >log4j: Setting property [maxFileSize] to
> [100KB].
> > > >log4j: setFile called:
> > >
> >c:/bea/wlserver6.1/config/sudhendras/epeople.log,
> > > true
> > > >log4j: setFile ended
> > > >log4j: Parsed "R" options.
> > > >log4j: Parsing for [epeople] with
> value=[DEBUG].
> > > >log4j: Level token is [DEBUG].
> > > >log4j: Category epeople set to DEBUG
> > > >log4j: Handling log4j.additivity.epeople=[true]
> > > >log4j: Setting additivity for "epeople" to true
> > > >log4j: Finished configuring.
>
=== message truncated ===
=====
God Bless America
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