我有这个logback.xml文件:
<configuration debug="true" scan="true" scanPeriod="60 seconds">
<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
<layout class="ch.qos.logback.classic.PatternLayout">
<Pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</Pattern>
</layout>
</appender>
<appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
<File>${MY_HOME}/logs/mylog.log</File>
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<FileNamePattern>logs/my.%d{yyyy-MM-dd}.log</FileNamePattern>
<MaxHistory>30</MaxHistory>
</rollingPolicy>
<layout class="ch.qos.logback.classic.PatternLayout">
<Pattern>%d{HH:mm:ss.SSS} [%thread] %-5level - %msg%n</Pattern>
</layout>
</appender>
<root level="TRACE">
<appender-ref ref="FILE"/>
</root>
</configuration>
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并且${MY_HOME}是一个已定义的系统变量(echo $MY_HOME在linux上显示正确的路径).
问题是,logback似乎没有正确读取它,它存储日志 MY_HOME_IS_UNDEFINED/logs/my.log
我究竟做错了什么?非常感谢!
编辑:我犯了一个错误,把OSC_HOME放在我真正意味着MY_HOME的地方.对于那个很抱歉