SpringBoot配置Log4j并且生成本地文件

待我称王封你为后i 2023-02-20 02:56 57阅读 0赞

# **文件目录：** #

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# **log4j.properties** #

#log4j 配置
    #log4j定义了8个级别的log优先级从高到低依次为：OFF、FATAL、ERROR、WARN、INFO、DEBUG、TRACE、 ALL。
    #CONSOLE前面的DEBUG是控制台需要打印什么DEBUG级别以上的日志的信息DEBUG, CONSOLE, ERROR, WARN, INFO, DEBUG, ALL
    log4j.rootLogger=ERROR, CONSOLE, ERROR, WARN, INFO, DEBUG, ALL
    #-----------------------------------------------------------------------------------------------------
    #输出信息到控制台CONSOLE
    log4j.appender.CONSOLE = org.apache.log4j.ConsoleAppender 
    log4j.appender.CONSOLE.Target = System.out
    log4j.appender.CONSOLE.layout = org.apache.log4j.PatternLayout
    log4j.appender.CONSOLE.layout.ConversionPattern = [%-5p] %d{yyyy-MM-dd HH:mm:ss,SSS} method:%l%n%m%n
    #-----------------------------------------------------------------------------------------------------
    #输出ERROR 级别以上的日志到error.log
    log4j.logger.ERROR=ERROR
    log4j.appender.ERROR = org.apache.log4j.DailyRollingFileAppender
    log4j.appender.ERROR.File =logs/error/error.log
    log4j.appender.file.DatePattern ='.'yyyy-MM-dd
    log4j.appender.ERROR.Threshold = ERROR 
    log4j.appender.ERROR.Append = true
    log4j.appender.ERROR.layout = org.apache.log4j.PatternLayout
    log4j.appender.ERROR.layout.ConversionPattern = %-d{yyyy-MM-dd HH:mm:ss}  [ %t:%r ] - [ %p ]  %m%n
    #-----------------------------------------------------------------------------------------------------
    #输出WARN 级别以上的日志到warn.log
    log4j.logger.WARN=WARN
    log4j.appender.WARN = org.apache.log4j.DailyRollingFileAppender
    log4j.appender.WARN.File =logs/warn/warn.log
    log4j.appender.file.DatePattern ='.'yyyy-MM-dd
    log4j.appender.WARN.Threshold = WARN
    log4j.appender.WARN.Append = true
    log4j.appender.WARN.layout = org.apache.log4j.PatternLayout
    log4j.appender.WARN.layout.ConversionPattern = %-d{yyyy-MM-dd HH:mm:ss}  [ %t:%r ] - [ %p ]  %m%n
    #-----------------------------------------------------------------------------------------------------
    #输出INFO级别以上的内容到info.log中
    log4j.logger.INFO=INFO
    log4j.appender.INFO = org.apache.log4j.DailyRollingFileAppender
    log4j.appender.INFO.File = logs/info/info.log
    log4j.appender.file.DatePattern ='.'yyyy-MM-dd
    log4j.appender.INFO.Threshold = INFO 
    log4j.appender.INFO.Append = true
    log4j.appender.INFO.layout = org.apache.log4j.PatternLayout
    log4j.appender.INFO.layout.ConversionPattern = %-d{yyyy-MM-dd HH:mm:ss}  [ %t:%r ] - [ %p ]  %m%n
    #-----------------------------------------------------------------------------------------------------
    #输出DEBUG 级别以上的日志到debugger.log
    log4j.logger.DEBUG=DEBUG
    log4j.appender.DEBUG = org.apache.log4j.DailyRollingFileAppender
    log4j.appender.DEBUG.File = logs/debugger/debugger.log
    log4j.appender.file.DatePattern ='.'yyyy-MM-dd
    log4j.appender.DEBUG.Threshold = DEBUG
    log4j.appender.DEBUG.Append = true
    log4j.appender.DEBUG.layout = org.apache.log4j.PatternLayout
    log4j.appender.DEBUG.layout.ConversionPattern = %-d{yyyy-MM-dd HH:mm:ss}  [ %t:%r ] - [ %p ]  %m%n
    #-----------------------------------------------------------------------------------------------------
    #输出ALL级别的日志到all.log
    log4j.logger.ALL=ALL
    log4j.appender.ALL = org.apache.log4j.DailyRollingFileAppender
    log4j.appender.ALL.File = logs/all/all.log
    log4j.appender.file.DatePattern ='.'yyyy-MM-dd
    log4j.appender.ALL.Threshold = ALL 
    log4j.appender.ALL.Append = true
    log4j.appender.ALL.layout = org.apache.log4j.PatternLayout
    log4j.appender.ALL.layout.ConversionPattern = %-d{yyyy-MM-dd HH:mm:ss}  [ %t:%r ] - [ %p ]  %m%n

# application.yml #

server:
      port: 8011
    
    spring:
      datasource:
        username: 
        password: 
        url: jdbc:
        driver-class-name: com.mysql.cj.jdbc.Driver
        type: com.alibaba.druid.pool.DruidDataSource
    
    
    mybatis:
      mapper-locations: classpath:mapping/*.xml
      type-aliases-package: com.xjgz.xxty.videoremote.dto

# pom文件：（需要排除原来存在的log4j） #

<?xml version="1.0" encoding="UTF-8"?>
    <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
             xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
        <modelVersion>4.0.0</modelVersion>
        <parent>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-parent</artifactId>
            <version>2.3.1.RELEASE</version>
            <relativePath/> 
        </parent>
        <groupId>com.xjgz.xxty</groupId>
        <artifactId>videoremote</artifactId>
        <version>0.0.1-SNAPSHOT</version>
        <name>videoremote</name>
        <description>Demo project for Spring Boot</description>
    
        <properties>
            <java.version>1.8</java.version>
        </properties>
    
        <dependencies>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-web</artifactId>
                <exclusions>
                    <exclusion>
                        <groupId>org.springframework.boot</groupId>
                        <artifactId>spring-boot-starter-logging</artifactId>
                    </exclusion>
                </exclusions>
            </dependency>
    
            <dependency>
                <groupId>org.mybatis.spring.boot</groupId>
                <artifactId>mybatis-spring-boot-starter</artifactId>
                <version>2.1.3</version>
            </dependency>
    
    
            
            <dependency>
                <groupId>mysql</groupId>
                <artifactId>mysql-connector-java</artifactId>
                <scope>runtime</scope>
            </dependency>
    
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-devtools</artifactId>
                <scope>runtime</scope>
                <optional>true</optional>
            </dependency>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-log4j</artifactId>
                <version>1.3.8.RELEASE</version>
            </dependency>
    
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-tomcat</artifactId>
                <scope>provided</scope>
            </dependency>
    
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-test</artifactId>
                <scope>test</scope>
                <exclusions>
                    <exclusion>
                        <groupId>org.junit.vintage</groupId>
                        <artifactId>junit-vintage-engine</artifactId>
                    </exclusion>
                </exclusions>
            </dependency>
    
            
            <dependency>
                <groupId>com.alibaba</groupId>
                <artifactId>druid-spring-boot-starter</artifactId>
                <version>1.1.10</version>
            </dependency>
    
    
    
            <dependency>
                <groupId>com.alibaba</groupId>
                <artifactId>fastjson</artifactId>
                <version>1.2.35</version>
            </dependency>
    
    
    
    
        </dependencies>
    
        <build>
            <plugins>
                <plugin>
                    <groupId>org.springframework.boot</groupId>
                    <artifactId>spring-boot-maven-plugin</artifactId>
                </plugin>
            </plugins>
    
            <resources>
                <resource>
                    <filtering>true</filtering>
                    <directory>src/main/resources</directory>
                    <includes>
                        <include>*.properties</include>
                        <include>*.yml</include>
                        <include>*/*.xml</include>
                    </includes>
                </resource>
            </resources>
        </build>
    
    </project>

# 使用： #

protected static Logger logger = LoggerFactory.getLogger(CompleteScheduleConfig.class);
    
    
    logger.error("error:",e);

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