Spring Boot Logback.xml答案

【问题标题】：Springboot Logback.xmlSpring Boot Logback.xml
【发布时间】：2018-08-17 15:25:36
【问题描述】：

我在 springboot 项目中创建了一个 logback.xml 文件，如下所示，但是在我运行应用程序后，我的控制台被池状态淹没。我该如何解决这个问题？

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
    <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
        <charset>UTF-8</charset>
        <pattern>%d{HH:mm:ss.SSS} %level --- [%thread] %logger : %msg%n</pattern>
    </encoder>
</appender>
<appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
    <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
        <fileNamePattern>logs\\ipf\\ipf-%d{yyyy-MM-dd}-%i.log</fileNamePattern>
        <timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
            <maxFileSize>2MB</maxFileSize>
        </timeBasedFileNamingAndTriggeringPolicy>
        <maxHistory>30</maxHistory>
    </rollingPolicy>
    <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
        <charset>UTF-8</charset>
        <pattern>%d{HH:mm:ss.SSS} %level --- [%thread] %logger : %msg%n</pattern>
    </encoder>
</appender>
<logger name="org" level="info" additivity="true">
    <appender-ref ref="STDOUT" />
    <appender-ref ref="FILE" />
</logger>
<root level="DEBUG">
    <appender-ref ref="STDOUT" />
    <appender-ref ref="FILE" />
</root>
</configuration>

我的控制台被淹没如下：

11:10:39.696 DEBUG --- [HikariPool-1 housekeeper] com.zaxxer.hikari.pool.HikariPool : HikariPool-1 - Pool stats (total=10, active=0, idle=10, waiting=0)
11:11:09.697 DEBUG --- [HikariPool-1 housekeeper] com.zaxxer.hikari.pool.HikariPool : HikariPool-1 - Pool stats (total=10, active=0, idle=10, waiting=0)
11:11:39.698 DEBUG --- [HikariPool-1 housekeeper] com.zaxxer.hikari.pool.HikariPool : HikariPool-1 - Pool stats (total=10, active=0, idle=10, waiting=0)
11:12:09.699 DEBUG --- [HikariPool-1 housekeeper] com.zaxxer.hikari.pool.HikariPool : HikariPool-1 - Pool stats (total=10, active=0, idle=10, waiting=0)
11:12:39.699 DEBUG --- [HikariPool-1 housekeeper] com.zaxxer.hikari.pool.HikariPool : HikariPool-1 - Pool stats (total=10, active=0, idle=10, waiting=0)
11:13:09.701 DEBUG --- [HikariPool-1 housekeeper] com.zaxxer.hikari.pool.HikariPool : HikariPool-1 - Pool stats (total=10, active=0, idle=10, waiting=0)

【问题讨论】：

标签： spring-boot logback

【解决方案1】：

您还可以覆盖单个包的日志记录，例如

logging.level.ROOT=DEBUG
logging.level.com.zaxxer.hikari.pool=INFO

您可以将这些属性放在 application.properties 中以控制特定库的日志记录。

【讨论】：

【解决方案2】：

尝试以下文件：

    <?xml version="1.0" encoding="UTF-8"?>
<configuration>
<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
    <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
        <charset>UTF-8</charset>
        <pattern>%d{HH:mm:ss.SSS} %level --- [%thread] %logger : %msg%n</pattern>
    </encoder>
</appender>
<appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
    <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
        <fileNamePattern>logs\\ipf\\ipf-%d{yyyy-MM-dd}-%i.log</fileNamePattern>
        <timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
            <maxFileSize>2MB</maxFileSize>
        </timeBasedFileNamingAndTriggeringPolicy>
        <maxHistory>30</maxHistory>
    </rollingPolicy>
    <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
        <charset>UTF-8</charset>
        <pattern>%d{HH:mm:ss.SSS} %level --- [%thread] %logger : %msg%n</pattern>
    </encoder>
</appender>
<logger name="org" level="info" additivity="true">
    <appender-ref ref="STDOUT" />
    <appender-ref ref="FILE" />
</logger>
<root level="info">
    <appender-ref ref="STDOUT" />
    <appender-ref ref="FILE" />
</root>
</configuration>

【讨论】：

洪水停止了。但是日志没有保存。我真的需要保存它。