안녕하세요!. 아래와 같이 로그(1. logback-spring.xml)를 설정해서 이용하고 있습니다.

기존에 잘 돌아가서, 다른 프로젝트에서도 그대로 카피해서 사용을 하고 있는데요.

유독 특정 프로젝트에서 해당 로그설정 파일을 이용할경우, 아래 첨부한 콘솔 내용(2.콘솔)만 출력되고 로깅이 안됩니다... 구글링을해도 답이 나오지않아 혹시 아시는 분 있을까 하여 글을 남겨봅니다 ㅠ

1. logback-spring.xml

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
    <property name="LOGS_ABSOLUTE_PATH" value="./logs" />

    <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
        <layout class="ch.qos.logback.classic.PatternLayout">
            <Pattern>[%d{yyyy-MM-dd HH:mm:ss}:%-3relative][%thread] %-5level %logger{32} - %msg%n</Pattern>
        </layout>
    </appender>

    <appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
        <file>${LOGS_ABSOLUTE_PATH}/logback.log</file>
        <encoder>
            <pattern>[%d{yyyy-MM-dd HH:mm:ss}:%-3relative][%thread] %-5level %logger{32} - %msg%n</pattern>
        </encoder>
        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
            <fileNamePattern>${LOGS_ABSOLUTE_PATH}/logback.%d{yyyy-MM-dd}.%i.log</fileNamePattern>
            <timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
                <maxFileSize>10MB</maxFileSize>
            </timeBasedFileNamingAndTriggeringPolicy>
            <maxHistory>30</maxHistory>
        </rollingPolicy>
    </appender>

    <!--    <root level="INFO" additivity="false">-->
    <root level="INFO">
        <appender-ref ref="STDOUT" />
        <appender-ref ref="FILE" />
    </root>

    <!--    <logger name="com.base.demo" level="ERROR">-->
    <!--        <appender-ref ref="STDOUT" />-->
    <!--        <appender-ref ref="FILE" />-->
    <!--    </logger>-->
</configuration>

2. console

{spring.resources.cache.period=0, spring.resources.chain.cache=false} 2021-06-22 18:23:04,559 restartedMain ERROR Error processing element appender ([configuration: null]): CLASS_NOT_FOUND 2021-06-22 18:23:04,574 restartedMain ERROR Unknown object "property" of type org.apache.logging.log4j.core.config.Property is ignored: try nesting it inside one of: ["Appenders", "Loggers", "Properties", "Scripts", "CustomLevels"]. 2021-06-22 18:23:04,577 restartedMain ERROR Unknown object "root" of type org.apache.logging.log4j.core.config.LoggerConfig is ignored: try nesting it inside one of: ["Appenders", "Loggers", "Properties", "Scripts", "CustomLevels"]. . ____ _ __ _ _ /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ \\/ ___)| |_)| | | | | || (_| | ) ) ) ) ' |____| .__|_| |_|_| |_\__, | / / / / =========|_|==============|___/=/_/_/_/ :: Spring Boot :: (v2.4.0)