Spring boot 配置 log4j2.xml

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-log4j2</artifactId>
            <version>RELEASE</version>
        </dependency>
        <！-- 解析yml-->
        <dependency>
            <groupId>com.fasterxml.jackson.dataformat</groupId>
            <artifactId>jackson-dataformat-yaml</artifactId>
            <version>2.9.7</version>
        </dependency>
        <！-- 异步实现-->
        <dependency>
            <groupId>com.lmax</groupId>
            <artifactId>disruptor</artifactId>
            <version>3.4.1</version>
        </dependency>    

原文地址：https://www.cnblogs.com/virgosnail/p/10341306.html