【解决log4j:WARN No appenders could be found for logger (org.apache.ibatis.logging.LogFactory). log4j:WARN Please initialize the log4j system properly.警告】的更多相关文章

hadoop项目开发运行报错（log4j:WARN No appenders could be found for logger (org.apache.hadoop.metrics2.lib.MutableMetricsFactory).）

使用hadoop+myeclipse开发项目是测试运行报错: log4j:WARN No appenders could be found for logger (org.apache.hadoop.metrics2.lib.MutableMetricsFactory). log4j:WARN Please initialize the log4j system properly. log4j:WARN See http://logging.apache.org/log4j/1.2/faq.ht…

log4j:WARN No appenders could be found for logger (org.apache.hadoop.metrics2.lib.MutableMetricsFactory). log4j:WARN Please initialize the log4j system properly. log4j:WARN See http://logging.apache.o

上面的报错是在本地java调试(windows) hadoop集群 出现的 解决方案: 在resources文件夹下面创建一个文件log4j.properties(这个其实hadoop安装目录下的 etc/hadoop/log4j.properties 同名,我尝试拿过来用,发现还是不行报错信息如下) log4j:WARN No appenders could be found for logger (org.apache.hadoop.metrics2.lib.MutableMetricsFa…

关于log4j:WARN No appenders could be found for logger (org.apache.hadoop.metrics2.lib.MutableMetricsFactory).的问题

解决办法(非长久之计,折中) 将该方法插入到main函数中,可以自行打印日志信息了 BasicConfigurator.configure(); //自动快速地使用缺省Log4j环境.原文链接:https://www.cnblogs.com/huxinga/p/6868074.html…

log4j:WARN No appenders could be found for logger 解决办法

转自:https://blog.csdn.net/chw0629/article/details/80567936 使用log4j时不起作用,每次执行完出现以下提示: 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:/…

mybatis WARN No appenders could be found for logger的解决方法

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. 网上有好多解决办法都不管用,这个提示应该是…

(转)log4j:WARN No appenders could be found for logger 解决方案

我们在使用Log4j的时候,总是出现: log4j:WARN No appenders could be found for logger (org.apache.ibatis.logging.LogFactory). log4j:WARN Please initialize the log4j system properly. 这个问题是因为我们的log4j.properties文件配置不够完整,所以我们给它配置齐了就不会再出现这个问题. log4j.properties不完整配置如下: lo…

log4j:WARN No appenders could be found for logger 解决方案

我们在使用Log4j的时候,总是出现: log4j:WARN No appenders could be found for logger (org.apache.ibatis.logging.LogFactory). log4j:WARN Please initialize the log4j system properly. 这个问题是因为我们的log4j.properties文件配置不够完整,所以我们给它配置齐了就不会再出现这个问题. log4j.properties不完整配置如下: lo…

解决log4j:WARN No appenders could be found for logger (org.springframework.web.context.ContextLoader)警告信息的问题

spring项目经常在启动tomcat时报如下警告信息: log4j:WARN No appenders could be found for logger (org.springframework.web.context.ContextLoader). log4j:WARN Please initialize the log4j system properly. 网上贴出了各种解决办法我试了一下都不管用,这个错误信息应该是在加载spring的contextLoader时没有找到log4j造成的…

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log4j:WARN No appenders could be found for logger

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