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解决:log4j:WARN Please initialize the log4j system properly.
2022-07-06 09:12:00 【程序员柒七】
背景:
springboot+maven+mybatis项目,报错如下:
解决方法:
在resources目录下新建文件log4j.properties,添加以下代码:
log4j.rootLogger=WARN, stdout
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%d %p [%c] - %m%n
相关截图如下:
原文链接:https://blog.csdn.net/lezeqe/article/details/103805338
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