我使用log4j2来记录spring引导，但它没有创建日志文件。下面是我对log4j2的配置和我添加的依赖项。我尝试了所有可能的解决办法。log4j2配置-

Configuration:
  name: Default
  Properties:
    Property:
      name: log-path
      value: "logs"
  Appenders:
    Console:
      name: Console_Appender
      target: SYSTEM_OUT
      PatternLayout:
        pattern: "[%-5level] %d{yyyy-MM-dd HH:mm:ss.SSS} [%t] %c{1} - %msg%n"
    File:
      name: File_Appender
      fileName: ${log-path}/logfile.log
      PatternLayout:
        pattern: "[%-5level] %d{yyyy-MM-dd HH:mm:ss.SSS} [%t] %c{1} - %msg%n"
  Loggers:
    Root:
      level: debug
      AppenderRef:
        - ref: Console_Appender
    Logger:
      - name: com.example
        level: debug
        AppenderRef:
          - ref: File_Appender
            level: error

build.gradle文件中使用的依赖项：

configurations {
    all*.exclude group:'org.springframework.boot', module: 'spring-boot-starter-logging'
    all*.exclude module: 'logback-classic'
    compileOnly {
        extendsFrom annotationProcessor
    }
    developmentOnly
    runtimeClasspath {
        extendsFrom developmentOnly
    }
}
dependencies {
    compile 'org.springframework.boot:spring-boot-starter'
    compile 'org.springframework.boot:spring-boot-starter-web'
    compile 'org.springframework.boot:spring-boot-starter-log4j2'
    developmentOnly 'org.springframework.boot:spring-boot-devtools'
    }

应用程序文件：

@SpringBootApplication
public class DemoApplication {
    private static final Logger logger = LogManager.getLogger(DemoApplication.class);
    public static void main(String[] args) {
        SpringApplication.run(DemoApplication.class, args);
        logger.debug("This is a debug message");
        logger.info("This is an info message");
        logger.warn("This is a warn message");
        logger.error("This is an error message");
        logger.fatal("This is a fatal message");
    }
}

启动应用程序后，在控制台中获取登录文件，但文件未生成。