关于log4j的配置问题，搞了好久没有成功

1.希望log4j.rootLogger 所有的错误输出到 logs/error.log
2.希望log4j.logger.com.fly_hyp 所有的info级别输出到logs/info.log
一般我使用 DailyRollingFileAppender
我做了很多尝试一直不能完美解决。

[code="java"]

<appender name="info" class="org.apache.log4j.DailyRollingFileAppender">
    <param name="DatePattern" value="'.'yyyy_MM'.txt'" />
    <param name="Threshold" value="INFO" />
    <param name="Encoding" value="UTF-8"/>
    <param name="File" value="${xbase.webapp.root}/WEB-INF/logs/info.log" />
    <layout class="org.apache.log4j.PatternLayout">
        <param name="ConversionPattern" value="%5p %d{yyyy/MM/dd HH:mm:ss} %m%n" />
    </layout>
    <filter class="org.apache.log4j.varia.LevelRangeFilter">
        <param name="LevelMax" value="WARN" />
    </filter>
</appender>

<appender name="error" class="org.apache.log4j.DailyRollingFileAppender">
    <param name="DatePattern" value="'.'yyyy_MM'.txt'" />
    <param name="Threshold" value="ERROR" />
    <param name="Encoding" value="UTF-8"/>
    <param name="File" value="${xbase.webapp.root}/WEB-INF/logs/error.log" />
    <layout class="org.apache.log4j.PatternLayout">
        <param name="ConversionPattern" value="%5p %d{yyyy/MM/dd HH:mm:ss} %m%n" />
    </layout>
    <filter class="org.apache.log4j.varia.LevelRangeFilter">
        <param name="LevelMax" value="FATAL" />
    </filter>
</appender>

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[code="java"]


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