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最近在學(xué)習(xí)spring boot框架的路上,今日看了一下spring boot日志配置,順便留個(gè)筆記記錄一下。
1.新建logback.xml文件
內(nèi)容如下:
<!-- Logback configuration. See http://logback.qos.ch/manual/index.html --> <configuration scan="true" scanPeriod="10 seconds"> <include resource="org/springframework/boot/logging/logback/base.xml" /> <appender name="INFO_FILE" class="ch.qos.logback.core.rolling.RollingFileAppender"> <File>${LOG_PATH}/info.log</File> <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy"> <fileNamePattern>${LOG_PATH}/info-%d{yyyyMMdd}.log.%i</fileNamePattern> <timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP"> <maxFileSize>500MB</maxFileSize> </timeBasedFileNamingAndTriggeringPolicy> <maxHistory>2</maxHistory> </rollingPolicy> <layout class="ch.qos.logback.classic.PatternLayout"> <Pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{36} -%msg%n </Pattern> </layout> </appender> <appender name="ERROR_FILE" class="ch.qos.logback.core.rolling.RollingFileAppender"> <filter class="ch.qos.logback.classic.filter.ThresholdFilter"> <level>ERROR</level> </filter> <File>${LOG_PATH}/error.log</File> <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy"> <fileNamePattern>${LOG_PATH}/error-%d{yyyyMMdd}.log.%i </fileNamePattern> <timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP"> <maxFileSize>500MB</maxFileSize> </timeBasedFileNamingAndTriggeringPolicy> <maxHistory>2</maxHistory> </rollingPolicy> <layout class="ch.qos.logback.classic.PatternLayout"> <Pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{36} -%msg%n </Pattern> </layout> </appender> <!-- hibernate日志輸入 --> <!-- <logger name="org.hibernate.type.descriptor.sql.BasicBinder" level="TRACE" /> <logger name="org.hibernate.type.descriptor.sql.BasicExtractor" level="TRACE" /> <logger name="org.hibernate.SQL" level="INFO" /> <logger name="org.hibernate.engine.QueryParameters" level="INFO" /> <logger name="org.hibernate.engine.query.HQLQueryPlan" level="INFO" /> --> <root level="INFO"> <appender-ref ref="INFO_FILE" /> <appender-ref ref="ERROR_FILE" /> </root> </configuration>
2.然后在application.properties文件中假如如下代碼:
#log logging.config=classpath:logback.xml logging.path=/workspace/rock/jpa-test/log
3.這時(shí)就可以使用log對(duì)象了
private final Logger log = Logger.getLogger(this.getClass()); log.info("你好");
注:由于我的項(xiàng)目在d盤(pán),所以第二步設(shè)置的文件路徑為:d:/workspace/rock/jpa-test/log
運(yùn)行程序后,進(jìn)入路徑會(huì)有三個(gè)文件
以上就是本文的全部?jī)?nèi)容,希望對(duì)大家的學(xué)習(xí)有所幫助,也希望大家多多支持億速云。
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