{"id":275816,"date":"2024-05-16T14:36:36","date_gmt":"2024-05-16T06:36:36","guid":{"rendered":""},"modified":"2024-05-16T14:36:44","modified_gmt":"2024-05-16T06:36:44","slug":"springboot-%e9%a1%b9%e7%9b%ae%e4%b8%ad%e6%80%8e%e4%b9%88%e9%85%8d%e7%bd%ae-logback-%e6%97%a5%e5%bf%97%e7%b3%bb%e7%bb%9f","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/275816.html","title":{"rendered":"Springboot \u9879\u76ee\u4e2d\u600e\u4e48\u914d\u7f6e logback \u65e5\u5fd7\u7cfb\u7edf"},"content":{"rendered":"

\"Springboot<\/p>\n

Spring Boot\u9879\u76ee\u4e2d\u914d\u7f6eLogback\u65e5\u5fd7\u7cfb\u7edf\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u51e0\u4e2a\u6b65\u9aa4\uff1a\u9009\u62e9\u5408\u9002\u7684\u4f9d\u8d56\u3001\u521b\u5efaLogback\u914d\u7f6e\u6587\u4ef6\u3001\u8bbe\u7f6e\u65e5\u5fd7\u7ea7\u522b\u548c\u8f93\u51fa\u683c\u5f0f\u3001\u914d\u7f6e\u65e5\u5fd7\u6587\u4ef6\u7684\u8f93\u51fa\u8def\u5f84<\/strong>\u3002\u901a\u8fc7\u8fd9\u4e9b\u6b65\u9aa4\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u5c06Logback\u96c6\u6210\u5230Spring Boot\u9879\u76ee\u4e2d\uff0c\u5b9e\u73b0\u7075\u6d3b\u800c\u5f3a\u5927\u7684\u65e5\u5fd7\u7ba1\u7406\u3002<\/p>\n<\/p>\n

\u9009\u62e9\u5408\u9002\u7684\u4f9d\u8d56\uff1aSpring Boot\u9879\u76ee\u9ed8\u8ba4\u4f7f\u7528Logback\u4f5c\u4e3a\u65e5\u5fd7\u7cfb\u7edf\uff0c\u65e0\u9700\u989d\u5916\u6dfb\u52a0\u4f9d\u8d56\u3002\u5982\u679c\u9879\u76ee\u4e2d\u5305\u542b\u4e86\u5176\u4ed6\u65e5\u5fd7\u6846\u67b6\uff0c\u9700\u8981\u6392\u9664\u9ed8\u8ba4\u65e5\u5fd7\u6846\u67b6\uff0c\u4ee5\u9632\u6b62\u51b2\u7a81\u3002<\/p>\n<\/p>\n

\u4e00\u3001\u4f9d\u8d56\u914d\u7f6e<\/h3>\n<\/p>\n

\u5728Spring Boot\u9879\u76ee\u7684pom.xml<\/code>\u6587\u4ef6\u4e2d\uff0c\u9ed8\u8ba4\u4f1a\u901a\u8fc7spring-boot-starter-logging\u5f15\u5165Logback\u548c\u76f8\u5173\u4f9d\u8d56\u3002\u5982\u679c\u4f7f\u7528Maven\u6784\u5efa\u9879\u76ee\uff0c\u786e\u4fdd\u4f60\u7684pom.xml<\/code>\u5305\u542b\u4ee5\u4e0b\u4f9d\u8d56\uff1a<\/p>\n<\/p>\n

<dependencies><\/p>\n
    <!-- Spring Boot Starter --><\/p>\n
    <dependency><\/p>\n
        <groupId>org.springframework.boot<\/groupId><\/p>\n
        <artifactId>spring-boot-starter<\/artifactId><\/p>\n
    <\/dependency><\/p>\n
    <!-- \u5176\u4ed6\u4f9d\u8d56 --><\/p>\n
<\/dependencies><\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4e8c\u3001\u521b\u5efaLogback\u914d\u7f6e\u6587\u4ef6<\/h3>\n<\/p>\n
Logback\u914d\u7f6e\u901a\u5e38\u662f\u901a\u8fc7XML\u6587\u4ef6\u8fdb\u884c\u7684\u3002\u5728Spring Boot\u9879\u76ee\u4e2d\uff0c\u53ef\u4ee5\u521b\u5efa\u4e00\u4e2a\u540d\u4e3alogback-spring.xml<\/code>\u7684\u6587\u4ef6\u653e\u5728src\/mAI<\/a>n\/resources<\/code>\u76ee\u5f55\u4e0b\u3002\u901a\u8fc7\u8fd9\u4e2a\u6587\u4ef6\uff0c\u4f60\u53ef\u4ee5\u5b9a\u4e49\u65e5\u5fd7\u7684\u884c\u4e3a\u548c\u8f93\u51fa\u683c\u5f0f\u3002<\/p>\n<\/p>\n
\u57fa\u672c\u7684Logback\u914d\u7f6e\u6587\u4ef6\u793a\u4f8b\u5982\u4e0b<\/strong>\uff1a<\/p>\n<\/p>\n
<?xml version="1.0" encoding="UTF-8"?><\/p>\n
<configuration><\/p>\n
    <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender"><\/p>\n
        <encoder><\/p>\n
            <pattern>%d{yyyy-MM-dd HH:mm:ss} - [%thread] %-5level %logger{36} - %msg%n<\/pattern><\/p>\n
        <\/encoder><\/p>\n
    <\/appender><\/p>\n
    <root level="INFO"><\/p>\n
        <appender-ref ref="STDOUT" \/><\/p>\n
    <\/root><\/p>\n
<\/configuration><\/p>\n
<\/code><\/pre>\n<\/p>\n
\u8fd9\u4e2a\u914d\u7f6e\u5b9a\u4e49\u4e86\u4e00\u4e2a\u540d\u4e3aSTDOUT\u7684\u63a7\u5236\u53f0\u8f93\u51fa\u5668\uff0c\u5e76\u5c06\u6839\u65e5\u5fd7\u7ea7\u522b\u8bbe\u7f6e\u4e3aINFO\u3002<\/p>\n<\/p>\n
\u4e09\u3001\u8bbe\u7f6e\u65e5\u5fd7\u7ea7\u522b\u548c\u8f93\u51fa\u683c\u5f0f<\/h3>\n<\/p>\n
\u65e5\u5fd7\u7ea7\u522b\u7528\u4e8e\u63a7\u5236\u65e5\u5fd7\u7684\u8f93\u51fa\u7c92\u5ea6\u3002\u5e38\u89c1\u65e5\u5fd7\u7ea7\u522b\u6709\uff1aTRACE\u3001DEBUG\u3001INFO\u3001WARN\u548cERROR\u3002\u66f4\u7ec6\u81f4\u7684\u7ea7\u522b\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u5728\u8c03\u8bd5\u65f6\u83b7\u53d6\u66f4\u591a\u4fe1\u606f\uff0c\u800c\u5728\u751f\u4ea7\u73af\u5883\u4e2d\u5219\u53ef\u4ee5\u8c03\u9ad8\u65e5\u5fd7\u7ea7\u522b\u4ee5\u907f\u514d\u8f93\u51fa\u8fc7\u591a\u65e0\u7528\u4fe1\u606f\u3002<\/p>\n<\/p>\n
\u65e5\u5fd7\u683c\u5f0f\u7684\u914d\u7f6e<\/strong>\u901a\u8fc7<pattern><\/code>\u8282\u70b9\u5b9a\u4e49\uff0c\u4f8b\u5982\uff1a<\/p>\n<\/p>\n
<pattern>%d{yyyy-MM-dd HH:mm:ss} [%thread] %-5level %logger{36} - %msg%n<\/pattern><\/p>\n
<\/code><\/pre>\n<\/p>\n
\u8fd9\u4e2a\u683c\u5f0f\u6307\u5b9a\u4e86\u5305\u62ec\u65f6\u95f4\u6233\u3001\u7ebf\u7a0b\u540d\u79f0\u3001\u65e5\u5fd7\u7ea7\u522b\u3001\u65e5\u5fd7\u53d1\u751f\u7684\u7c7b\u4ee5\u53ca\u65e5\u5fd7\u4fe1\u606f\u7b49\u5185\u5bb9\u7684\u8f93\u51fa\u683c\u5f0f\u3002<\/p>\n<\/p>\n
\u56db\u3001\u914d\u7f6e\u65e5\u5fd7\u6587\u4ef6\u7684\u8f93\u51fa\u8def\u5f84<\/h3>\n<\/p>\n
\u9664\u4e86\u8f93\u51fa\u5230\u63a7\u5236\u53f0\u4ee5\u5916\uff0c\u901a\u5e38\u6211\u4eec\u8fd8\u4f1a\u5c06\u65e5\u5fd7\u5199\u5165\u6587\u4ef6\u3002\u5728Logback\u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u5b9a\u4e49\u4e00\u4e2aFileAppender\u6765\u5b9e\u73b0\u3002<\/p>\n<\/p>\n
\u914d\u7f6e\u6587\u4ef6\u8f93\u51fa\u7684XML\u7247\u6bb5<\/strong>\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n<\/p>\n
<appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender"><\/p>\n
    <file>logs\/myapp.log<\/file><\/p>\n
    <encoder><\/p>\n
        <pattern>%d{yyyy-MM-dd HH:mm:ss} [%thread] %-5level %logger{36} - %msg%n<\/pattern><\/p>\n
    <\/encoder><\/p>\n
    <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy"><\/p>\n
        <fileNamePattern>logs\/archived\/myapp.%d{yyyy-MM-dd}.%i.log<\/fileNamePattern><\/p>\n
        <maxHistory>30<\/maxHistory><\/p>\n
        <timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP"><\/p>\n
            <maxFileSize>10MB<\/maxFileSize><\/p>\n
        <\/timeBasedFileNamingAndTriggeringPolicy><\/p>\n
    <\/rollingPolicy><\/p>\n
<\/appender><\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u914d\u7f6e\u4e2d\uff0c<file><\/code>\u8282\u70b9\u5b9a\u4e49\u4e86\u65e5\u5fd7\u6587\u4ef6\u7684\u8def\u5f84\uff0c\u201clogs\/myapp.log\u201d\u662f\u65e5\u5fd7\u6587\u4ef6\u7684\u540d\u79f0\u3002<rollingPolicy><\/code>\u5b9a\u4e49\u4e86\u6587\u4ef6\u7684\u6eda\u52a8\u7b56\u7565\uff0c\u5305\u62ec\u57fa\u4e8e\u65f6\u95f4\u7684\u6eda\u52a8\u548c\u6587\u4ef6\u5927\u5c0f\u6eda\u52a8\u3002<\/p>\n<\/p>\n
\u4e94\u3001\u9ad8\u7ea7\u914d\u7f6e<\/h3>\n<\/p>\n
\u968f\u7740\u9879\u76ee\u590d\u6742\u5ea6\u7684\u63d0\u5347\uff0c\u53ef\u80fd\u9700\u8981\u66f4\u7cbe\u7ec6\u7684\u65e5\u5fd7\u7ba1\u7406\u3002\u4f8b\u5982\uff0c\u4e0d\u540c\u7ea7\u522b\u7684\u65e5\u5fd7\u8f93\u51fa\u5230\u4e0d\u540c\u6587\u4ef6\uff0c\u6216\u662f\u6839\u636e\u5305\u540d\u6765\u533a\u5206\u65e5\u5fd7\u7ea7\u522b\u7b49\u3002<\/p>\n<\/p>\n
\u4f8b\u5982\uff0c\u53ef\u4ee5\u4e3a\u7279\u5b9a\u7684\u5305\u540d\u8bbe\u7f6e\u65e5\u5fd7\u7ea7\u522b<\/strong>\uff1a<\/p>\n<\/p>\n
<logger name="com.example.myapp" level="DEBUG"\/><\/p>\n
<\/code><\/pre>\n<\/p>\n
\u8fd9\u4f1a\u5c06\u5305\u540d\u4e3acom.example.myapp<\/code>\u7684\u7c7b\u7684\u65e5\u5fd7\u7ea7\u522b\u8bbe\u7f6e\u4e3aDEBUG\u3002<\/p>\n<\/p>\n
\u6216\u8005\u914d\u7f6e\u591a\u4e2aAppender<\/strong>\uff0c\u4ee5\u5b9e\u73b0\u65e5\u5fd7\u7684\u591a\u76ee\u6807\u8f93\u51fa\uff0c\u4e0d\u4ec5\u8bb0\u5f55\u5728\u6587\u4ef6\u4e2d\uff0c\u8fd8\u53ef\u4ee5\u8f93\u51fa\u5230\u6570\u636e\u5e93\u6216\u8fdc\u7a0b\u670d\u52a1\u5668\u3002<\/p>\n<\/p>\n
\u516d\u3001\u914d\u7f6e\u65e5\u5fd7\u5f02\u6b65\u8f93\u51fa<\/h3>\n<\/p>\n
\u5728\u9ad8\u5e76\u53d1\u573a\u666f\u4e0b\uff0c\u65e5\u5fd7\u8bb0\u5f55\u53ef\u80fd\u4f1a\u6210\u4e3a\u6027\u80fd\u74f6\u9888\u3002\u8fd9\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528\u5f02\u6b65\u8bb0\u5f55\u65e5\u5fd7\u7684\u65b9\u5f0f\u6765\u63d0\u9ad8\u6027\u80fd\u3002<\/p>\n<\/p>\n
\u5f02\u6b65\u65e5\u5fd7\u7684\u914d\u7f6e\u793a\u4f8b\u5982\u4e0b<\/strong>\uff1a<\/p>\n<\/p>\n
<appender name="ASYNC" class="ch.qos.logback.classic.AsyncAppender"><\/p>\n
    <queueSize>1000<\/queueSize><\/p>\n
    <discardingThreshold>0<\/discardingThreshold><\/p>\n
    <appender-ref ref="STDOUT"\/><\/p>\n
<\/appender><\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728ASYNC<\/code>\u914d\u7f6e\u4e2d\uff0c<queueSize><\/code>\u5b9a\u4e49\u4e86\u5f02\u6b65\u961f\u5217\u7684\u5927\u5c0f\uff0c\u800c<discardingThreshold><\/code>\u5b9a\u4e49\u4e86\u961f\u5217\u5269\u4f59\u7a7a\u95f4\u591a\u5c11\u65f6\u5f00\u59cb\u4e22\u5f03TRACE\u548cDEBUG\u7ea7\u522b\u7684\u65e5\u5fd7\u3002<\/p>\n<\/p>\n
\u5b8c\u6210Logback\u65e5\u5fd7\u7cfb\u7edf\u7684\u914d\u7f6e\u540e\uff0cSpring Boot\u9879\u76ee\u5c31\u80fd\u5229\u7528Logback\u8fdb\u884c\u5f3a\u5927\u7684\u65e5\u5fd7\u7ba1\u7406\u3002\u901a\u8fc7\u7075\u6d3b\u7684\u914d\u7f6e\uff0c\u53ef\u4ee5\u786e\u4fdd\u5373\u4f7f\u5728\u9762\u4e34\u9ad8\u5e76\u53d1\u7684\u6311\u6218\u4e0b\u4e5f\u80fd\u591f\u4fdd\u6301\u6e05\u6670\u7684\u65e5\u5fd7\u8bb0\u5f55\u548c\u826f\u597d\u7684\u6027\u80fd\u8868\u73b0\u3002<\/p>\n<\/p>\n
\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n
1. \u5982\u4f55\u5728Springboot\u9879\u76ee\u4e2d\u914d\u7f6elogback\u65e5\u5fd7\u7cfb\u7edf\uff1f<\/strong><\/p>\n
\u5728Springboot\u9879\u76ee\u4e2d\u914d\u7f6elogback\u65e5\u5fd7\u7cfb\u7edf\u975e\u5e38\u7b80\u5355\u3002\u9996\u5148\uff0c\u60a8\u9700\u8981\u5728\u9879\u76ee\u7684pom.xml\u6587\u4ef6\u4e2d\u6dfb\u52a0logback\u4f9d\u8d56\u3002\u7136\u540e\uff0c\u5728\u9879\u76ee\u7684src\/main\/resources\u76ee\u5f55\u4e0b\u521b\u5efa\u4e00\u4e2a\u540d\u4e3alogback.xml\u7684\u914d\u7f6e\u6587\u4ef6\u3002\u5728logback.xml\u6587\u4ef6\u4e2d\uff0c\u60a8\u53ef\u4ee5\u6307\u5b9a\u65e5\u5fd7\u8f93\u51fa\u5230\u63a7\u5236\u53f0\u8fd8\u662f\u6587\u4ef6\uff0c\u8bbe\u7f6e\u65e5\u5fd7\u7ea7\u522b\uff0c\u4ee5\u53ca\u5b9a\u4e49\u65e5\u5fd7\u7684\u683c\u5f0f\u7b49\u3002\u5728\u914d\u7f6e\u5b8c\u4e4b\u540e\uff0c\u91cd\u65b0\u542f\u52a8\u5e94\u7528\u7a0b\u5e8f\u5373\u53ef\u751f\u6548\u3002<\/p>\n
2. \u5982\u4f55\u5c06logback\u65e5\u5fd7\u8f93\u51fa\u5230\u6587\u4ef6\u4e2d\uff1f<\/strong><\/p>\n
\u8981\u5c06logback\u65e5\u5fd7\u8f93\u51fa\u5230\u6587\u4ef6\u4e2d\uff0c\u60a8\u53ef\u4ee5\u5728logback.xml\u914d\u7f6e\u6587\u4ef6\u4e2d\u6dfb\u52a0\u4e00\u4e2a\u540d\u4e3a"appender"\u7684\u8282\u70b9\uff0c\u5e76\u5728\u8be5\u8282\u70b9\u4e2d\u8bbe\u7f6e\u65e5\u5fd7\u8f93\u51fa\u5230\u6587\u4ef6\u7684\u8def\u5f84\u3002\u60a8\u53ef\u4ee5\u6307\u5b9a\u6587\u4ef6\u8def\u5f84\uff0c\u6587\u4ef6\u540d\uff0c\u4ee5\u53ca\u65e5\u5fd7\u6587\u4ef6\u7684\u5927\u5c0f\u548c\u6570\u91cf\u7b49\u3002\u8fd9\u6837\uff0clogback\u5c31\u4f1a\u5c06\u65e5\u5fd7\u8f93\u51fa\u5230\u6307\u5b9a\u7684\u6587\u4ef6\u4e2d\u3002<\/p>\n
3. \u5982\u4f55\u5728Springboot\u9879\u76ee\u4e2d\u8bbe\u7f6e\u65e5\u5fd7\u7ea7\u522b\uff1f<\/strong><\/p>\n
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