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我有以下log4.properties:log4j的警告:没有追加程序发现
log4j.rootLogger=WARN,console
log4j.rootCategory=debug,A1,D
log4j.appender.A1=org.apache.log4j.ConsoleAppender
log4j.appender.A1.layout=org.apache.log4j.PatternLayout
log4j.appender.A1.layout.ConversionPattern=%p %d{MM/dd/yyyy HH:mm:ss} %x %c - %m%n
log4j.appender=org.apache.log4j.RollingFileAppender
log4j.appender.D.File=c:/opt/logs/MyLogs.log
log4j.appender.D.layout=org.apache.log4j.PatternLayout
log4j.appender.D.layout.ConversionPattern=%p %d{MM/dd/yyyy HH:mm:ss} %x %c - %m%n
我将它链接到我的项目中使用Java选项“-Dlog4j.configuration = C:\选择\设置\ log4j.properties “
在我的Java代码中,我导入log4j.Logger然后实例吧:
public static final Logger logger = Logger.getLogger("testServlet.class");
但是我仍然得到log4j的警告并没有得到生成的日志文件:
log4j:WARN No appenders could be found for logger (testServlet.class).
log4j:WARN Please initialize the log4j system properly.
我在做什么错?