springboo 添加logback日誌
springboot默認引入logback相關的jar包
1、在 Application.properties裏添加
logging.config=classpath:logback-spring.xml
注：當文件名爲logback-spring.xml時 不需要配置logging.config
logback日誌基礎配置可以參照官方
<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<include resource="org/springframework/boot/logging/logback/base.xml" />
<logger name="sample.logback" level="DEBUG" />
<springProfile name="staging">
<logger name="sample.logback" level="TRACE" />
</springProfile>
</configuration>
"sample.logback"是包名
logback-spring.xml
<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<include resource="org/springframework/boot/logging/logback/base.xml"/>
<!-- 文件輸出格式 -->
<property name="PATTERN" value="%-12(%d{yyyy-MM-dd HH:mm:ss.SSS}) |-%-5level [%thread] %c [%L] -| %msg%n"/>
<!-- test文件路徑 -->
<property name="TEST_FILE_PATH" value="F:/vrv/logs/hrmis"/>
<!-- prod文件路徑 -->
<property name="PRO_FILE_PATH" value="/vrv/logs/hrmis" />
<!-- 開發環境 -->
<springProfile name="dev">
<appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
<encoder>
<pattern>${PATTERN}</pattern>
</encoder>
</appender>
<logger name="com.example" level="DEBUG"/>
<root level="info">
<appender-ref ref="CONSOLE"/>
</root>
</springProfile>
<!-- 測試環境 -->
<springProfile name="test">
<!-- 每天產生一個文件 -->
<appender name="TEST-FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
<!-- 文件路徑 -->
<file>${TEST_FILE_PATH}</file>
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<!-- 文件名稱 -->
<fileNamePattern>${TEST_FILE_PATH}/info.%d{yyyy-MM-dd}.log</fileNamePattern>
<!-- 文件最大保存歷史數量 -->
<MaxHistory>100</MaxHistory>
</rollingPolicy>
<layout class="ch.qos.logback.classic.PatternLayout">
<pattern>${PATTERN}</pattern>
</layout>
</appender>
<root level="info">
<appender-ref ref="TEST-FILE"/>
</root>
</springProfile>
<!-- 生產環境 -->
<springProfile name="prod">
<appender name="PROD_FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
<file>${PRO_FILE_PATH}</file>
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<fileNamePattern>${PRO_FILE_PATH}/warn.%d{yyyy-MM-dd}.log</fileNamePattern>
<MaxHistory>100</MaxHistory>
</rollingPolicy>
<layout class="ch.qos.logback.classic.PatternLayout">
<pattern>${PATTERN}</pattern>
</layout>
</appender>
<root level="warn">
<appender-ref ref="PROD_FILE" />
</root>
</springProfile>
</configuration>
以下是擴展配置,僅作參考：
<?xml version="1.0" encoding="UTF-8" ?>
<configuration scan="true" scanPeriod="60 seconds" debug="false">
<include resource="org/springframework/boot/logging/logback/defaults.xml" />
<!--定義日誌文件的存儲地址 勿在 LogBack 的配置中使用相對路徑-->
<property name="LOG_HOME" value="/var/log" />
<!-- 彩色日誌 -->
<!-- 彩色日誌依賴的渲染類 -->
<conversionRule conversionWord="clr" converterClass="org.springframework.boot.logging.logback.ColorConverter" />
<conversionRule conversionWord="wex" converterClass="org.springframework.boot.logging.logback.WhitespaceThrowableProxyConverter" />
<conversionRule conversionWord="wEx" converterClass="org.springframework.boot.logging.logback.ExtendedWhitespaceThrowableProxyConverter" />
<!-- 彩色日誌格式 -->
<property name="CONSOLE_LOG_PATTERN" value="${CONSOLE_LOG_PATTERN:-%clr(%d{yyyy-MM-dd HH:mm:ss.SSS}){faint} %clr(${LOG_LEVEL_PATTERN:-%5p}) %clr(${PID:- }){magenta} %clr(---){faint} %clr([%15.15t]){faint} %clr(%-40.40logger{39}){cyan} %clr(:){faint} %m%n${LOG_EXCEPTION_CONVERSION_WORD:-%wEx}}" />
<!-- Console 輸出設置 -->
<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
<encoder charset="UTF-8">
<!-- 顯示毫秒數
<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger - %msg%n</pattern>-->
<pattern>${CONSOLE_LOG_PATTERN}</pattern>
</encoder>
</appender>
<appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<!--日誌文件輸出的文件名-->
<FileNamePattern>${LOG_HOME}/web.%d{yyyy-MM-dd}.log</FileNamePattern>
<!--日誌文件保留天數-->
<MaxHistory>30</MaxHistory>
</rollingPolicy>
<!--日誌文件最大的大小-->
<triggeringPolicy class="ch.qos.logback.core.rolling.SizeBasedTriggeringPolicy">
<MaxFileSize>10MB</MaxFileSize>
</triggeringPolicy>
<encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
<!--格式化輸出：%d表示日期，%thread表示線程名，%-5level：級別從左顯示5個字符寬度%msg：日誌消息，%n是換行符-->
<pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{50} - %msg%n</pattern>
</encoder>
</appender>
<!-- * 通配符 設置log打印級別 對所有類有效TRACE, DEBUG, INFO, WARN, ERROR, ALL 和 OFF-->
<!--將上面的appender添加到root-->
<root level="ERROR">
<appender-ref ref="STDOUT" />
<appender-ref ref="FILE" />
</root>
<logger name="com.boot" level="INFO"></logger>
<!--<!–日誌異步到數據庫 –>-->
<!--<appender name="DB" class="ch.qos.logback.classic.db.DBAppender">-->
<!--<!–日誌異步到數據庫 –>-->
<!--<connectionSource class="ch.qos.logback.core.db.DriverManagerConnectionSource">-->
<!--<!–連接池 –>-->
<!--<dataSource class="com.mchange.v2.c3p0.ComboPooledDataSource">-->
<!--<driverClass>com.mysql.jdbc.Driver</driverClass>-->
<!--<url>jdbc:mysql://127.0.0.1:3306/databaseName</url>-->
<!--<user>root</user>-->
<!--<password>root</password>-->
<!--</dataSource>-->
<!--</connectionSource>-->
<!--</appender>-->
</configuration>
關於Spring-Boot給出的配置方式如下：
# LOGGING
logging.config= # Location of the logging configuration file. For instance `classpath:logback.xml` for Logback
logging.exception-conversion-word=%wEx # Conversion word used when logging exceptions.
logging.file= # Log file name. For instance `myapp.log`
logging.level.*= # Log levels severity mapping. For instance `logging.level.org.springframework=DEBUG`
logging.path= # Location of the log file. For instance `/var/log`
logging.pattern.console= # Appender pattern for output to the console. Only supported with the default logback setup.
logging.pattern.file= # Appender pattern for output to the file. Only supported with the default logback setup.
logging.pattern.level= # Appender pattern for log level (default %5p). Only supported with the default logback setup.
logging.register-shutdown-hook=false # Register a shutdown hook for the logging system when it is initialized.