SB使用默认日志框架输出日志到文件

最新推荐文章于 2025-02-13 10:00:06 发布

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#日志

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本文详细解析了Logback的日志配置文件logback-spring.xml的内容，包括如何配置不同级别的日志输出，如debug、info、error等，以及如何设置日志的滚动策略和字符集。同时，文章还介绍了如何通过${LOG_PATH}

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logging:
path: log
file: sys.log

logback-spring.xml

    <configuration>
        <!-- %m输出的信息,%p日志级别,%t线程名,%d日期,%c类的全名,,,, -->
        <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
            <encoder>
                <pattern>%d %p (%file:%line\)- %m%n</pattern>
                <charset>UTF-8</charset>
            </encoder>
        </appender>
        <!--基础日志输出-->
        <appender name="rootlog"
                  class="ch.qos.logback.core.rolling.RollingFileAppender">
            <File>${LOG_PATH}/root/${LOG_FILE}_root</File>
            <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
                <fileNamePattern>${LOG_PATH}/${LOG_FILE}.log.%d.%i</fileNamePattern>
                <timeBasedFileNamingAndTriggeringPolicy  class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
                    <!-- or whenever the file size reaches 64 MB -->
                    <maxFileSize>10 MB</maxFileSize>
                </timeBasedFileNamingAndTriggeringPolicy>
            </rollingPolicy>
            <encoder>
                <pattern>
                    %d %p (%file:%line\)- %m%n
                </pattern>
                <charset>UTF-8</charset> <!-- 此处设置字符集 -->
            </encoder>
        </appender>
        
                <!--基础日志输出info-->
        <appender name="infolog"
                  class="ch.qos.logback.core.rolling.RollingFileAppender">
            <File>${LOG_PATH}/info/${LOG_FILE}_info</File>
            <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
                <fileNamePattern>${LOG_PATH}/info/${LOG_FILE}.log.%d.%i</fileNamePattern>
                <timeBasedFileNamingAndTriggeringPolicy  class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
                    <!-- or whenever the file size reaches 64 MB -->
                    <maxFileSize>10 MB</maxFileSize>
                </timeBasedFileNamingAndTriggeringPolicy>
            </rollingPolicy>
            <encoder>
                <pattern>
                    %d %p (%file:%line\)- %m%n
                </pattern>
                <charset>UTF-8</charset> <!-- 此处设置字符集 -->
            </encoder>
        </appender>
        
                        <!--基础日志输出debug-->
        <appender name="debuglog"
                  class="ch.qos.logback.core.rolling.RollingFileAppender">
            <File>${LOG_PATH}/debug/${LOG_FILE}_debug</File>
            <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
                <fileNamePattern>${LOG_PATH}/debug/${LOG_FILE}.log.%d.%i</fileNamePattern>
                <timeBasedFileNamingAndTriggeringPolicy  class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
                    <!-- or whenever the file size reaches 64 MB -->
                    <maxFileSize>10 MB</maxFileSize>
                </timeBasedFileNamingAndTriggeringPolicy>
            </rollingPolicy>
            <encoder>
                <pattern>
                    %d %p (%file:%line\)- %m%n
                </pattern>
                <charset>UTF-8</charset> <!-- 此处设置字符集 -->
            </encoder>
        </appender>
        
        
                                <!--基础日志输出error-->
        <appender name="errorlog"
                  class="ch.qos.logback.core.rolling.RollingFileAppender">
            <File>${LOG_PATH}/error/${LOG_FILE}_debug</File>
            <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
                <fileNamePattern>${LOG_PATH}/error/${LOG_FILE}.log.%d.%i</fileNamePattern>
                <timeBasedFileNamingAndTriggeringPolicy  class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
                    <!-- or whenever the file size reaches 64 MB -->
                    <maxFileSize>10 MB</maxFileSize>
                </timeBasedFileNamingAndTriggeringPolicy>
            </rollingPolicy>
            <encoder>
                <pattern>
                    %d %p (%file:%line\)- %m%n
                </pattern>
                <charset>UTF-8</charset> <!-- 此处设置字符集 -->
            </encoder>
        </appender>
        <!--控制台-->
         <root level="debug">
            <appender-ref ref="STDOUT" />
        </root>
        
        <!--root日志-->
        <root level="info">
            <appender-ref ref="rootlog" />
        </root>
        <!--root日志-->
        <root level="info">
            <appender-ref ref="errorlog" />
        </root>
        <!--root日志-->
        <root level="info">
            <appender-ref ref="infolog" />
        </root>
          <!--root日志-->
        <root level="info">
            <appender-ref ref="debuglog" />
        </root>
        
<!--         <logger name="com.config.code.index.controller.IndexController" level="debug">
            <appender-ref ref="baselog" />
        </logger> -->
        
    </configuration>

protected static Logger logger = LoggerFactory.getLogger(IndexController.class);