Jboss7 日志分割问题

目前的情况是 所有项目日志都在 console 文件里面
我需要将它按项目分开
我有三个项目:

*Project 1
*Project 2
*Project 3

约定日志路径为:
/var/log/jboss-as/

那么日志文件应该是

*Project 1.log
*Project 2.log
*Project 3.log

jboss 日志那块要怎么配置呢？
这是 jboss 配置文件(默认的)

             <subsystem xmlns="urn:jboss:domain:logging:1.1">
            <console-handler name="CONSOLE">
                <level name="INFO"/>
                <formatter>
                    <pattern-formatter pattern="%d{HH:mm:ss,SSS} %-5p [%c] (%t) %s%E%n"/>
                </formatter>
            </console-handler>
            <periodic-rotating-file-handler name="FILE">
                <formatter>
                    <pattern-formatter pattern="%d{HH:mm:ss,SSS} %-5p [%c] (%t) %s%E%n"/>
                </formatter>
                <file relative-to="jboss.server.log.dir" path="server.log"/>
                <suffix value=".yyyy-MM-dd"/>
                <append value="true"/>
            </periodic-rotating-file-handler>
            <logger category="com.arjuna">
                <level name="WARN"/>
            </logger>
            <logger category="org.apache.tomcat.util.modeler">
                <level name="WARN"/>
            </logger>
            <logger category="sun.rmi">
                <level name="WARN"/>
            </logger>
            <logger category="jacorb">
                <level name="WARN"/>
            </logger>
            <logger category="jacorb.config">
                <level name="ERROR"/>
            </logger>
            <root-logger>
                <level name="INFO"/>
                <handlers>
                    <handler name="CONSOLE"/>
                    <handler name="FILE"/>
                </handlers>
            </root-logger>
        </subsystem>

这是项目的 log4j 文件

log4j.rootLogger=INFO,console,pmc_frontend
log4j.addivity.org.apache=true

log4j.appender.console=org.apache.log4j.ConsoleAppender
log4j.appender.console.layout=org.apache.log4j.PatternLayout
log4j.appender.console.layout.ConversionPattern=[%d{yyyy-MM-dd HH:mm:ss.SSS}] [%p] [%t] [%c:%L] - %m%n

log4j.appender.pmc_frontend=org.apache.log4j.DailyRollingFileAppender
log4j.appender.pmc_frontend.encoding=UTF-8
log4j.appender.pmc_frontend.File=/var/log/jboss-as/pmc_frontend.log
log4j.appender.pmc_frontend.DatePattern='.'yyyy-MM-dd-HH
log4j.appender.pmc_frontend.Threshold=DEBUG
log4j.appender.pmc_frontend.Append=true
log4j.appender.pmc_frontend.layout=org.apache.log4j.PatternLayout
log4j.appender.pmc_frontend.layout.ConversionPattern=%d [%5p] [%F:%L] %M: %m%n"

# Pattern to output the caller's file name and line number.
log4j.appender.stdout.layout.ConversionPattern=%-4r %-5p [%d{yyyy-MM-dd HH:mm:ss}]  %m%n

主要是我对 jboss 不熟悉 然后公司又不给换成 tomcat ，虽然内网测试用的是 tomcat