【发布时间】:2012-03-11 02:57:14
【问题描述】:
我不知道如何配置我的 log4j,以便我的 debugLog 和我的 reportsLog 彼此分开(不是附加的)。为什么在下面的配置中,reportsLog 总是空的?
log4j.rootLogger=TRACE, stdout, debugLog
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%d [%24F:%t:%L] - %m%n
log4j.appender.debugLog=org.apache.log4j.FileAppender
log4j.appender.debugLog.File=logs/debug.log
log4j.appender.debugLog.layout=org.apache.log4j.PatternLayout
log4j.appender.debugLog.layout.ConversionPattern=%d [%24F:%t:%L] - %m%n
log4j.reportsLog=DEBUG,reportsLog
log4j.appender.reportsLog=org.apache.log4j.FileAppender
log4j.appender.reportsLog.File=logs/reports.log
log4j.appender.reportsLog.layout=org.apache.log4j.PatternLayout
log4j.appender.reportsLog.layout.ConversionPattern=%d [%24F:%t:%L] - %m%n
这是我的 Java 代码:
package test;
import org.apache.log4j.Logger;
import org.apache.log4j.PropertyConfigurator;
public class HelloLogger {
static final Logger debugLog = Logger.getLogger("debugLog");
static final Logger resultLog = Logger.getLogger("reportsLog");
public static void main(String[] args) {
PropertyConfigurator.configure("log4j.properties");
debugLog.debug("Hello debugLog message");
resultLog.debug("Hello reportsLog message");
}
}
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