Simples Assim

1) Add the following line to <Install Dir>/etc/org.ops4j.pax.logging.cfg:

log4j.category.CamelEdge=WARN

2) Restart the ESB.

This version is noisy in INFO and DEBUG modes.

http://cameledge.fusesource.org/

I’d suggest limiting the categories below in jboss-log4j.xml.

<category name="com.arjuna.ats">
  <priority value="INFO" />
</category>
<category name="org.hibernate">
  <priority value="INFO" />
</category>
<category name="org.jbosson.plugins.jbossesb">
  <priority value="INFO" />
</category>
<category name="org.jbpm">
  <priority value="INFO" />
</category>
<category name="org.jboss.remoting">
  <priority value="INFO" />
</category>
<category name="org.jboss.ws">
  <priority value="INFO" />
</category>
<category name="org.jboss.wsf">
  <priority value="INFO" />
</category>
<category name="org.rhq">
  <priority value="INFO" />
</category>

You may also want to edit the existing entry and set the org.jboss category to INFO.

http://jboss.org/community/docs/DOC-11280

http://communities.progress.com/pcom/docs/DOC-60958

However, it doesn’t seem likely that log4j 1.3 will ever been sufficiently compatible with log4j 1.2 to recommend it as a general replacement for log4j 1.2.

Oh, really?

[log4j 2.0] would include a facade that emulates the log4j 1.3 API but would not be compatible with user written appenders and other components.

What do the dogged open-source advocates have to say?

http://logging.apache.org/log4j/docs/plan.html

Jakarta Commons Logging, compared to Log Bridge and SLF4J, and log4j, compared to the Java Logging API, Simple Log, jLo, x4juli and Protomatter Syslog.

1) Create the SyslogSample.java file:

import com.protomatter.syslog.Syslog;
import com.protomatter.syslog.Syslogger;

public final class SyslogSample {

  public static void main(final String[] args) throws Exception {
    final Syslogger logger = Syslog.getLogger(SyslogSample.class.getName());

    Syslog.info(logger, "Hello World!");
  }

  private SyslogSample() {
  }

}

2) Create the syslog.xml file:

<?xml version="1.0" encoding="UTF-8"?>
<Syslog defaultMask="DEBUG">
  <Logger name="PrintWriterLog.out" class="com.protomatter.syslog.PrintWriterLog">
    <Policy class="com.protomatter.syslog.SimpleLogPolicy">
      <channels>ALL_CHANNEL</channels>
      <logMask>INFO</logMask>
    </Policy>
    <stream>System.out</stream>
  </Logger>
</Syslog>

3) Compile the SyslogSample.java file.

4) Set the Syslog.config.xml system property to syslog.xml.

5) Launch the SyslogSample class.

http://protomatter.sourceforge.net/

1) Create the X4JuliSample.java file:

import java.util.logging.Logger;

public final class X4JuliSample {

  public static void main(final String[] args) {
    final Logger logger = Logger.getLogger(X4JuliSample.class.getName());

    logger.info("Hello World!");
  }

  private X4JuliSample() {
  }

}

2) Compile the X4JuliSample.java file.

3) Set the java.util.logging.manager system property to org.x4juli.X4JuliLogManager.

4) Launch the X4JuliSample class.

http://www.x4juli.org/

The next generation of log4j.

http://logback.qos.ch/

1) Create the JloSample.java file:

import org.jzonic.jlo.Logger;
import org.jzonic.jlo.LogManager;

public final class JloSample {

  public static void main(final String[] args) {
    final Logger logger = LogManager.getLogger(JloSample.class.getName());

    logger.info("Hello World!");
  }

  private JloSample() {
  }

}

2) Create the jlo.properties file:

processor=direct

3) Compile the JloSample.java file.

4) Launch the JloSample class.

http://sourceforge.net/projects/jlo/