springboot+logback+MySQL之日志打印并保存到MySQL
第一步：
pom.xml文件
<dependency>
<groupId>org.springframework.bootgroupId>
<artifactId>spring-boot-starter-webartifactId>
dependency>
<dependency>
<groupId>commons-dbcpgroupId>
<artifactId>commons-dbcpartifactId>
<version>1.4version>
dependency>
<dependency>
<groupId>commons-poolgroupId>
<artifactId>commons-poolartifactId>
<version>1.6version>
dependency>第二步：
添加logback-spring.xml文件
<configuration scan="true">
<contextName>logbackcontextName>
<property name="LOG_NAME" value="D:/XXX"/>
<property name="LOG_PATH" value="D:/XXX"/>
<property name="APPDIR" value="logs"/>
<property name="CONSOLE_LOG_PATTERN"
value="%date{yyyy-MM-dd HH:mm:ss} | %highlight(%-5level) | %boldYellow(%thread) | %boldGreen(%logger) | %msg%n"/>
<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
<encoder>
<pattern>1-%d{yyyy-MM-dd HH:mm:ss} [%thread] %-5level %logger - %msg%npattern>
<charset>GBKcharset>
encoder>
appender>
<appender name="FILEDEBUG" class="ch.qos.logback.core.rolling.RollingFileAppender">
<file>${LOG_PATH}/${APPDIR}/log_debug.logfile>
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<fileNamePattern>${LOG_PATH}/${APPDIR}/debug/log-debug-%d{yyyy-MM-dd}.%i.logfileNamePattern>
<timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
<maxFileSize>2MBmaxFileSize>
timeBasedFileNamingAndTriggeringPolicy>
rollingPolicy>
<append>trueappend>
<encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
<pattern>===%d{yyyy-MM-dd HH:mm:ss.SSS} %-5level %logger Line:%-3L - %msg%npattern>
<charset>utf-8charset>
encoder>
<filter class="ch.qos.logback.classic.filter.LevelFilter">
<level>debuglevel>
<onMatch>ACCEPTonMatch>
<onMismatch>DENYonMismatch>
filter>
appender>
<appender name="FILEERROR" class="ch.qos.logback.core.rolling.RollingFileAppender">
<file>${LOG_PATH}/${APPDIR}/log_error.logfile>
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<fileNamePattern>${LOG_PATH}/${APPDIR}/error/log-error-%d{yyyy-MM-dd}.%i.logfileNamePattern>
<timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
<maxFileSize>2MBmaxFileSize>
timeBasedFileNamingAndTriggeringPolicy>
rollingPolicy>
<append>trueappend>
<encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
<pattern>===%d{yyyy-MM-dd HH:mm:ss.SSS} %-5level %logger Line:%-3L - %msg%npattern>
<charset>utf-8charset>
encoder>
<filter class="ch.qos.logback.classic.filter.LevelFilter">
<level>errorlevel>
<onMatch>ACCEPTonMatch>
<onMismatch>DENYonMismatch>
filter>
appender>
<appender name="FILEWARN" class="ch.qos.logback.core.rolling.RollingFileAppender">
<file>${LOG_PATH}/${APPDIR}/log_warn.logfile>
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<fileNamePattern>${LOG_PATH}/${APPDIR}/warn/log-warn-%d{yyyy-MM-dd}.%i.logfileNamePattern>
<timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
<maxFileSize>2MBmaxFileSize>
timeBasedFileNamingAndTriggeringPolicy>
rollingPolicy>
<append>trueappend>
<encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
<pattern>===%d{yyyy-MM-dd HH:mm:ss.SSS} %-5level %logger Line:%-3L - %msg%npattern>
<charset>utf-8charset>
encoder>
<filter class="ch.qos.logback.classic.filter.LevelFilter">
<level>warnlevel>
<onMatch>ACCEPTonMatch>
<onMismatch>DENYonMismatch>
filter>
appender>
<appender name="FILEINFO" class="ch.qos.logback.core.rolling.RollingFileAppender">
<file>${LOG_PATH}/${APPDIR}/log_info.logfile>
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<fileNamePattern>${LOG_PATH}/${APPDIR}/info/log-info-%d{yyyy-MM-dd}.%i.logfileNamePattern>
<timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
<maxFileSize>2MBmaxFileSize>
timeBasedFileNamingAndTriggeringPolicy>
rollingPolicy>
<append>trueappend>
<encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
<pattern>===%d{yyyy-MM-dd HH:mm:ss.SSS} %-5level %logger Line:%-3L - %msg%npattern>
<charset>utf-8charset>
encoder>
<filter class="ch.qos.logback.classic.filter.LevelFilter">
<level>infolevel>
<onMatch>ACCEPTonMatch>
<onMismatch>DENYonMismatch>
filter>
appender>
<appender name="DBAPPENDER" class="ch.qos.logback.classic.db.DBAppender">
<connectionSource class="ch.qos.logback.core.db.DataSourceConnectionSource">
<dataSource class="org.apache.commons.dbcp.BasicDataSource">
<driverClassName>com.mysql.jdbc.DriverdriverClassName>
<url>jdbc:mysql://localhost:3306/XXXurl>
<username>XXXusername>
<password>XXXpassword>
dataSource>
connectionSource>
<filter class="ch.qos.logback.classic.filter.LevelFilter">
<level>errorlevel>
<onMatch>ACCEPTonMatch>
<onMismatch>DENYonMismatch>
filter>
appender>
<appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
<encoder>
<pattern>CONSOLE -- ${CONSOLE_LOG_PATTERN}pattern>
encoder>
appender>
<logger name="com.XXX.XXX" level="DEBUG">
<appender-ref ref="CONSOLE"/>
logger>
<logger name="org.springframework.aop.aspectj" level="ERROR"/>
<logger name="javax.activation" level="WARN"/>
<logger name="javax.mail" level="WARN"/>
<logger name="javax.xml.bind" level="WARN"/>
<logger name="ch.qos.logback" level="INFO"/>
<logger name="com.codahale.metrics" level="WARN"/>
<logger name="com.ryantenney" level="WARN"/>
<logger name="com.sun" level="WARN"/>
<logger name="com.zaxxer" level="WARN"/>
<logger name="io.undertow" level="WARN"/>
<logger name="net.sf.ehcache" level="WARN"/>
<logger name="org.apache" level="WARN"/>
<logger name="org.apache.catalina.startup.DigesterFactory" level="OFF"/>
<logger name="org.bson" level="WARN"/>
<logger name="org.hibernate.validator" level="WARN"/>
<logger name="org.hibernate" level="WARN"/>
<logger name="org.hibernate.ejb.HibernatePersistence" level="OFF"/>
<logger name="org.springframework.web" level="INFO"/>
<logger name="org.springframework.security" level="WARN"/>
<logger name="org.springframework.cache" level="WARN"/>
<logger name="org.thymeleaf" level="WARN"/>
<logger name="org.xnio" level="WARN"/>
<logger name="springfox" level="WARN"/>
<logger name="sun.rmi" level="WARN"/>
<logger name="liquibase" level="WARN"/>
<logger name="sun.rmi.transport" level="WARN"/>
<logger name="jdbc.connection" level="ERROR"/>
<logger name="jdbc.resultset" level="ERROR"/>
<logger name="jdbc.resultsettable" level="INFO"/>
<logger name="jdbc.audit" level="ERROR"/>
<logger name="jdbc.sqltiming" level="ERROR"/>
<logger name="jdbc.sqlonly" level="INFO"/>
<springProfile name="pro">
<root level="DEBUG">
<appender-ref ref="FILEERROR"/>
<appender-ref ref="FILEWARN"/>
<appender-ref ref="FILEINFO"/>
<appender-ref ref="FILEDEBUG"/>
<appender-ref ref="STDOUT"/>
<appender-ref ref="DBAPPENDER"/>
root>
springProfile>
<springProfile name="dev">
<root level="DEBUG">
<appender-ref ref="FILEERROR"/>
<appender-ref ref="FILEWARN"/>
<appender-ref ref="FILEINFO"/>
<appender-ref ref="FILEDEBUG"/>
<appender-ref ref="CONSOLE"/>
<appender-ref ref="DBAPPENDER"/>
root>
springProfile>
configuration>第三步：
application.properties文件
logging.config=classpath:config/logback-spring.xml
# 指定生效的环境和日志的级别
# 开发模式 + debug模式
spring.profiles.active=dev
logging.level.org.springframework.web=debug第四步：
建表
# Logback: the reliable, generic, fast and flexible logging framework.
# Copyright (C) 1999-2010, QOS.ch. All rights reserved.
#
# See http://logback.qos.ch/license.html for the applicable licensing
# conditions.
# This SQL script creates the required tables by ch.qos.logback.classic.db.DBAppender.
#
# It is intended for MySQL databases. It has been tested on MySQL 5.1.37
# on Linux
use tumorpredict;
BEGIN;
DROP TABLE IF EXISTS logging_event_property;
DROP TABLE IF EXISTS logging_event_exception;
DROP TABLE IF EXISTS logging_event;
COMMIT;
BEGIN;
CREATE TABLE logging_event
(
timestmp BIGINT NOT NULL,
formatted_message TEXT NOT NULL,
logger_name VARCHAR(254) NOT NULL,
level_string VARCHAR(254) NOT NULL,
thread_name VARCHAR(254),
reference_flag SMALLINT,
arg0 VARCHAR(254),
arg1 VARCHAR(254),
arg2 VARCHAR(254),
arg3 VARCHAR(254),
caller_filename VARCHAR(254) NOT NULL,
caller_class VARCHAR(254) NOT NULL,
caller_method VARCHAR(254) NOT NULL,
caller_line CHAR(4) NOT NULL,
event_id BIGINT NOT NULL AUTO_INCREMENT PRIMARY KEY
);
COMMIT;
BEGIN;
CREATE TABLE logging_event_property
(
event_id BIGINT NOT NULL,
mapped_key VARCHAR(254) NOT NULL,
mapped_value TEXT,
PRIMARY KEY(event_id, mapped_key),
FOREIGN KEY (event_id) REFERENCES logging_event(event_id)
);
COMMIT;
BEGIN;
CREATE TABLE logging_event_exception
(
event_id BIGINT NOT NULL,
i SMALLINT NOT NULL,
trace_line VARCHAR(254) NOT NULL,
PRIMARY KEY(event_id, i),
FOREIGN KEY (event_id) REFERENCES logging_event(event_id)
);
COMMIT;有可能出现的问题：
1、文件找不到
2、ClassNotFoundException:common的jar包加少了
java.lang.ClassNotFoundException: org.apache.commons.dbcp.BasicDataSource文章参考：
https://blog.csdn.net/appleyk/article/details/78717388
https://blog.csdn.net/paranoria/article/details/80666871
https://blog.csdn.net/xu_san_duo/article/details/80364600
https://blog.csdn.net/qianyiyiding/article/details/76565810
https://blog.csdn.net/doegoo/article/details/52494170
https://blog.csdn.net/qq_23543983/article/details/80349252