mybatis:log4j:WARN No appenders could be found for logger (org.apache.ibatis.logging.LogFactory)解决办法

mybatis的log4j:WARN No appenders could be found for logger (org.apache.ibatis.logging.LogFactory).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.

异常解决办法

一、异常

log4j:WARN No appenders could be found for logger (org.apache.ibatis.logging.LogFactory).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.

二、原因

缺少log4j.perproties这个文件或者他的存放的位置错误,导致找不到它。

三、解决办法

如果缺少log4j.perproties文件,那么在src下新建file命名为log4j.perproties,并把下面的内容复制上去

# Global logging configuration
log4j.rootLogger=DEBUG, stdout
# Console output...
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%5p [%t] - %m%n

如果已经建立了这个项目还是报错,那就是你存放的位置错误了,需要把它一到src下,

注意:是直接放在src下,不能使src下面的人一个文件夹下。

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转载自blog.csdn.net/qq_42262803/article/details/86485140