java 日志相关xml文件配置
<?xml version="1.0" encoding="UTF-8"?>
<!-- 说明: 1、日志级别及文件 日志记录采用分级记录,级别与日志文件名相对应,不同级别的日志信息记录到不同的日志文件中 例如:error级别记录到log_error_xxx.log或log_error.log(该文件为当前记录的日志文件),而log_error_xxx.log为归档日志,
日志文件按日期记录,同一天内,若日志文件大小等于或大于30M,则按0、1、2...顺序分别命名 例如log-level-2013-12-21.0.log
其它级别的日志也是如此。 2、文件路径 若开发、测试用,在Eclipse中运行项目,则到Eclipse的安装路径查找logs文件夹,以相对路径../logs。
若部署到Tomcat下,则在Tomcat下的logs文件中 3、Appender FILEERROR对应error级别,文件名以log-error-xxx.log形式命名
FILEWARN对应warn级别,文件名以log-warn-xxx.log形式命名 FILEINFO对应info级别,文件名以log-info-xxx.log形式命名
FILEDEBUG对应debug级别,文件名以log-debug-xxx.log形式命名 stdout将日志信息输出到控制上,为方便开发测试使用 -->
<configuration>
<property name="LOG_HOME" value="/logs/datatask-web " />
<property name="LOG_FILE_RULE" value="%-5p [%d][%mdc{mdc_accNo}] %C:%L - %m %n" />
<!-- 日志记录器,日期滚动记录 -->
<appender name="FILEERROR"
class="ch.qos.logback.core.rolling.RollingFileAppender">
<!-- 正在记录的日志文件的路径及文件名 -->
<file>${LOG_HOME}/log_error.log</file>
<!-- 日志记录器的滚动策略,按日期,按大小记录 -->
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<!-- 归档的日志文件的路径,例如今天是2013-12-21日志,当前写的日志文件路径为file节点指定,可以将此文件与file指定文件路径设置为不同路径,从而将当前日志文件或归档日志文件置不同的目录。
而2013-12-21的日志文件在由fileNamePattern指定。%d{yyyy-MM-dd}指定日期格式,%i指定索引 -->
<fileNamePattern>${LOG_HOME}/log-error-%d{yyyy-MM-dd}.%i.log
</fileNamePattern>
<!-- 除按日志记录之外,还配置了日志文件不能超过30M,若超过30M,日志文件会以索引0开始, 命名日志文件,例如log-error-2013-12-21.0.log -->
<timeBasedFileNamingAndTriggeringPolicy
class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
<maxFileSize>30MB</maxFileSize>
</timeBasedFileNamingAndTriggeringPolicy>
</rollingPolicy>
<!-- 追加方式记录日志 -->
<append>true</append>
<!-- 日志文件的格式 -->
<encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
<pattern>${LOG_FILE_RULE}</pattern>
<charset>utf-8</charset>
</encoder>
<!-- 此日志文件只记录error级别的 -->
<filter class="ch.qos.logback.classic.filter.LevelFilter">
<level>error</level>
<onMatch>ACCEPT</onMatch>
<onMismatch>DENY</onMismatch>
</filter>
</appender>
<appender name="FILEWARN"
class="ch.qos.logback.core.rolling.RollingFileAppender">
<file>${LOG_HOME}/log_warn.log</file>
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<fileNamePattern>${LOG_HOME}/log-warn-%d{yyyy-MM-dd}.%i.log
</fileNamePattern>
<timeBasedFileNamingAndTriggeringPolicy
class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
<maxFileSize>30MB</maxFileSize>
</timeBasedFileNamingAndTriggeringPolicy>
</rollingPolicy>
<append>true</append>
<encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
<pattern>${LOG_FILE_RULE}</pattern>
<charset>utf-8</charset>
</encoder>
<!-- 此日志文件只记录warn级别,不记录大于warn级别的日志 -->
<filter class="ch.qos.logback.classic.filter.LevelFilter">
<level>WARN</level>
<onMatch>ACCEPT</onMatch>
<onMismatch>DENY</onMismatch>
</filter>
</appender>
<appender name="FILEINFO"
class="ch.qos.logback.core.rolling.RollingFileAppender">
<file>target/log_info.log</file>
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<fileNamePattern>${LOG_HOME}/log-info-%d{yyyy-MM-dd}.%i.log
</fileNamePattern>
<timeBasedFileNamingAndTriggeringPolicy
class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
<maxFileSize>30MB</maxFileSize>
</timeBasedFileNamingAndTriggeringPolicy>
</rollingPolicy>
<append>true</append>
<encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
<pattern>${LOG_FILE_RULE}</pattern>
<charset>utf-8</charset>
</encoder>
<!-- 此日志文件只记录info级别,不记录大于info级别的日志 -->
<filter class="ch.qos.logback.classic.filter.LevelFilter">
<level>INFO</level>
<onMatch>ACCEPT</onMatch>
<onMismatch>DENY</onMismatch>
</filter>
</appender>
<appender name="FILEDEBUG"
class="ch.qos.logback.core.rolling.RollingFileAppender">
<file>${LOG_HOME}/log_debug.log</file>
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<fileNamePattern>${LOG_HOME}/log-debug-%d{yyyy-MM-dd}.%i.log
</fileNamePattern>
<timeBasedFileNamingAndTriggeringPolicy
class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
<maxFileSize>30MB</maxFileSize>
</timeBasedFileNamingAndTriggeringPolicy>
</rollingPolicy>
<append>true</append>
<encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
<pattern>${LOG_FILE_RULE}</pattern>
<charset>utf-8</charset>
</encoder>
<!-- 此日志文件只记录debug级别,不记录大于debug级别的日志 -->
<filter class="ch.qos.logback.classic.filter.LevelFilter">
<level>DEBUG</level>
<onMatch>ACCEPT</onMatch>
<onMismatch>DENY</onMismatch>
</filter>
</appender>
<appender name="stdout" class="ch.qos.logback.core.ConsoleAppender">
<Target>System.out</Target>
<encoder>
<pattern>${LOG_FILE_RULE}</pattern>
<charset>utf-8</charset>
</encoder>
<!-- 此日志appender是为开发使用,只配置最底级别,控制台输出的日志级别是大于或等于此级别的日志信息 -->
<filter class="ch.qos.logback.classic.filter.ThresholdFilter">
<level>DEBUG</level>
</filter>
</appender>
<appender name="FILTER_INFO"
class="ch.qos.logback.core.rolling.RollingFileAppender">
<File>${LOG_HOME}/log_filter.log</File>
<encoder>
<pattern>%d{yyyy-MM-dd HH:mm:ss} : %m%n</pattern>
</encoder>
<filter class="ch.qos.logback.classic.filter.ThresholdFilter">
<level>INFO</level>
</filter>
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<fileNamePattern>${LOG_HOME}/log_filter.%d{yyyy-MM-dd}
</fileNamePattern>
</rollingPolicy>
</appender>
<logger name="FILTER_INFO_LOGGER" additivity="false" level="INFO">
<appender-ref ref="FILTER_INFO" />
</logger>
<appender name="INTEREST_BEARING_INFO"
class="ch.qos.logback.core.rolling.RollingFileAppender">
<File>${LOG_HOME}/log_interest_bearing.log</File>
<encoder>
<pattern>%d{yyyy-MM-dd HH:mm:ss} : %m%n</pattern>
</encoder>
<filter class="ch.qos.logback.classic.filter.ThresholdFilter">
<level>INFO</level>
</filter>
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<fileNamePattern>${LOG_HOME}/log_interest_bearing.%d{yyyy-MM-dd}
</fileNamePattern>
</rollingPolicy>
</appender>
<logger name="INTEREST_BEARING_LOGGER" additivity="true" level="INFO">
<appender-ref ref="INTEREST_BEARING_INFO" />
</logger>
<!-- 为单独的包配置日志级别,若root的级别大于此级别, 此处级别也会输出 应用场景:生产环境一般不会将日志级别设置为trace或debug,但是为详细的记录SQL语句的情况,
可将hibernate的级别设置为debug,如此一来,日志文件中就会出现hibernate的debug级别日志, 而其它包则会按root的级别输出日志 -->
<!-- <logger name="org.springframework" level="INFO" />
<logger name="org.springframework.test" level="INFO" />
<logger name="org.hibernate" level="INFO" />
<logger name="com.ibatis" level="INFO" />
<logger name="com.ibatis.common.jdbc.SimpleDataSource" level="INFO" />
<logger name="com.ibatis.common.jdbc.ScriptRunner" level="INFO" />
<logger name="com.ibatis.sqlmap.engine.impl.SqlMapClientDelegate" level="INFO" />
<logger name="java.sql.Connection" level="INFO" />
<logger name="java.sql.Statement" level="INFO" />
<logger name="java.sql.PreparedStatement" level="INFO" /> -->
<!-- 生产环境,将此级别配置为适合的级别,以名日志文件太多或影响程序性能 -->
<root level="INFO">
<!-- <appender-ref ref="FILEDEBUG" /> -->
<appender-ref ref="FILEINFO" />
<appender-ref ref="FILEWARN" />
<appender-ref ref="FILEERROR" />
<!-- 生产环境将请stdout去掉 -->
<!-- <appender-ref ref="stdout" /> -->
</root>
</configuration>
maven 相关依赖
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
<version>1.2.3</version>
</dependency>
<!-- https://mvnrepository.com/artifact/ch.qos.logback/logback-core -->
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-core</artifactId>
<version>1.2.3</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.logback-extensions/logback-ext-spring -->
<dependency>
<groupId>org.logback-extensions</groupId>
<artifactId>logback-ext-spring</artifactId>
<version>0.1.1</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>1.5.8</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.slf4j/slf4j-log4j12 -->
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
<version>1.7.25</version>
</dependency>
<!-- https://mvnrepository.com/artifact/log4j/log4j -->
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>1.2.17</version>
</dependency>
web.xml配置日志监听
<context-param>
<param-name>logbackConfigLocation</param-name>
<param-value>classpath:logback.xml</param-value>
</context-param>
<listener>
<listener-class>ch.qos.logback.ext.spring.web.LogbackConfigListener</listener-class>
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