log4j:WARN No appenders could be found for logger (org.springframework.test.context.junit4.SpringJUnit4ClassRunner).
时间: 2023-11-10 10:55:41 浏览: 245
log4j:WARN No appenders could be found for logger (org.springframework.context.s
引用和中的内容提到了"log4j:WARN No appenders could be found for logger"这个警告信息,这意味着在应用程序中找不到适合的日志记录器。这可能是由于缺少log4j.properties或log4j.xml配置文件,或者配置文件存在但路径不正确。另外,还可能是配置文件中的编码格式不正确导致。
针对这个问题,可以通过以下解决方案来解决:
1. 确保log4j.properties或log4j.xml配置文件存在,并且位于source文件夹下(通常是src/main/resources目录下)。
2. 检查配置文件的编码格式,确保它与应用程序的编码格式一致。
3. 检查配置文件中的日志记录器配置是否正确,特别是检查是否有适当的appender配置来处理日志记录器。
鉴于以上解决方案,可以尝试将以下配置文件内容应用于log4j.properties或log4j.xml文件:
```
log4j.rootLogger=warn,CONSOLE,File
log4j.appender.CONSOLE=org.apache.log4j.ConsoleAppender
log4j.appender.CONSOLE.layout=org.apache.log4j.PatternLayout
log4j.appender.CONSOLE.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss SSS} [%t [%c [%p - %m%n
log4j.appender.File=org.apache.log4j.DailyRollingFileAppender
log4j.appender.File.layout=org.apache.log4j.PatternLayout
log4j.appender.File.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss SSS} [%t [%c [%p - %m%n
log4j.appender.File.datePattern='.'yyyy-MM-dd
log4j.appender.File.Threshold = info
log4j.appender.File.append=true
log4j.appender.File.File=d://code/logs/flink/disk.log
```
通过以上解决方案,可以解决"log4j:WARN No appenders could be found for logger"警告信息。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
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