Log4cxxConfig.xml

<?xml version="1.0" encoding="UTF-8" ?>
 <log4j:configuration xmlns:log4j="http://jakarta.apache.org/log4j/">
  <!-- Output the log message to system console.
    -->
  <appender name="appxConsoleAppender" class="org.apache.log4j.ConsoleAppender">    
    <param name="Target" value="System.out"/>
        <layout class="org.apache.log4j.PatternLayout">
            <param name="ConversionPattern" value="%-5p %12c{1} (%F:%L) - %m%n"/>
        </layout>
  </appender>

  <!-- Output the log message to log file
    -->
  <appender name="appxNormalAppender" class="org.apache.log4j.FileAppender">
    <param name="file" value="swmr-testapp.log" />
    <param name="append" value="true" />
    <layout class="org.apache.log4j.PatternLayout">
      <param name="ConversionPattern" value="%-5p\t%C{2}\t(%F:%L)\t%m%n" />
    </layout>
  </appender>

  <root>
        <priority value="debug" />
        <appender-ref ref="appxNormalAppender"/>
        <appender-ref ref="appxConsoleAppender"/>
  </root>

  <!-- Specify the level for some specific categories -->
  <category name="functionA" >
        <priority value ="info" />
        <appender-ref ref="appxNormalAppender"/>
        <appender-ref ref="appxConsoleAppender"/>
  </category>

 </log4j:configuration>