无法让log4j在游戏中运行!框架2.2.1(scala项目)

我不能让log4j在play框架2.2.1中运行

我使用以下log4j.properties:

log4j.rootLogger=INFO
log4j.logger.deng=INFO
log4j.appender.STDOUT=org.apache.log4j.ConsoleAppender
log4j.appender.STDOUT.layout=org.apache.log4j.PatternLayout
log4j.appender.STDOUT.layout.ConversionPattern=%5p [%t] (%F:%L) - %m%n

application.conf:

application.log=INFO
application.log.path=/log4j.properties

scala用法示例:

object SomeService {

  private val log = Logger.getLogger(this.getClass())

  def someMethod() = {
      log.error("test")
  }
}

如果我运行测试,我会得到以下控制台输出:

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

请有人帮我这个吗？

非常感谢