JHipster - 日志文件

Question

我正在运行JHipster应用程序，我想知道日志文件在哪里。他们在哪里生成？ （这是一个新手问题，但找不到任何东西）

我在默认配置的“Dev”配置文件中。 （没有改变关于application-dev.yml的任何内容）

感谢。

Answer 1

默认的jh配置src \ main \ resourcess \ logback-spring.xml：

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<?xml version="1.0" encoding="UTF-8"?>

<configuration scan="true">
    <include resource="org/springframework/boot/logging/logback/base.xml"/>

<!-- The FILE and ASYNC appenders are here as examples for a production configuration -->
<!--
    <appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
            <fileNamePattern>logFile.%d{yyyy-MM-dd}.log</fileNamePattern>
            <maxHistory>90</maxHistory>
        </rollingPolicy>
        <encoder>
            <charset>utf-8</charset>
            <Pattern>%d %-5level [%thread] %logger{0}: %msg%n</Pattern>
        </encoder>
    </appender>

    <appender name="ASYNC" class="ch.qos.logback.classic.AsyncAppender">
        <queueSize>512</queueSize>
        <appender-ref ref="FILE"/>
    </appender>
-->

    <logger name="com.theice.asdlc" level="#logback.loglevel#"/>

    <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="WARN"/>
    <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="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" level="WARN"/>
    <logger name="org.springframework.web" level="WARN"/>
    <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"/>

    <contextListener class="ch.qos.logback.classic.jul.LevelChangePropagator">
        <resetJUL>true</resetJUL>
    </contextListener>

    <root level="#logback.loglevel#">
        <appender-ref ref="CONSOLE"/>
    </root>

</configuration> 

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包括 弹簧引导主\弹簧引导\ SRC \主\资源\有机\ springframework的\引导\记录\的logback \ base.xml

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<?xml version="1.0" encoding="UTF-8"?>

<!--
Base logback configuration provided for compatibility with Spring Boot 1.1
-->

<included>
	<include resource="org/springframework/boot/logging/logback/defaults.xml" />
	<property name="LOG_FILE" value="${LOG_FILE:-${LOG_PATH:-${LOG_TEMP:-${java.io.tmpdir:-/tmp}}/}spring.log}"/>
	<include resource="org/springframework/boot/logging/logback/console-appender.xml" />
	<include resource="org/springframework/boot/logging/logback/file-appender.xml" />
	<root level="INFO">
		<appender-ref ref="CONSOLE" />
		<appender-ref ref="FILE" />
	</root>
</included>

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＆＃13; 其中包括defaults.xml：

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<?xml version="1.0" encoding="UTF-8"?>

<!--
Default logback configuration provided for import, equivalent to the programmatic
initialization performed by Boot
-->

<included>
	<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" />

	<property name="CONSOLE_LOG_PATTERN" value="%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}"/>
	<property name="FILE_LOG_PATTERN" value="%d{yyyy-MM-dd HH:mm:ss.SSS} ${LOG_LEVEL_PATTERN:-%5p} ${PID:- } --- [%t] %-40.40logger{39} : %m%n${LOG_EXCEPTION_CONVERSION_WORD:-%wEx}"/>

	<appender name="DEBUG_LEVEL_REMAPPER" class="org.springframework.boot.logging.logback.LevelRemappingAppender">
		<destinationLogger>org.springframework.boot</destinationLogger>
	</appender>

	<logger name="org.apache.catalina.startup.DigesterFactory" level="ERROR"/>
	<logger name="org.apache.catalina.util.LifecycleBase" level="ERROR"/>
	<logger name="org.apache.coyote.http11.Http11NioProtocol" level="WARN"/>
	<logger name="org.apache.sshd.common.util.SecurityUtils" level="WARN"/>
	<logger name="org.apache.tomcat.util.net.NioSelectorPool" level="WARN"/>
	<logger name="org.crsh.plugin" level="WARN"/>
	<logger name="org.crsh.ssh" level="WARN"/>
	<logger name="org.eclipse.jetty.util.component.AbstractLifeCycle" level="ERROR"/>
	<logger name="org.hibernate.validator.internal.util.Version" level="WARN"/>
	<logger name="org.springframework.boot.actuate.autoconfigure.CrshAutoConfiguration" level="WARN"/>
	<logger name="org.springframework.boot.actuate.endpoint.jmx" additivity="false">
		<appender-ref ref="DEBUG_LEVEL_REMAPPER"/>
	</logger>
	<logger name="org.thymeleaf" additivity="false">
		<appender-ref ref="DEBUG_LEVEL_REMAPPER"/>
	</logger>
</included>

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控制台appender.xml

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<?xml version="1.0" encoding="UTF-8"?>

<!--
Console appender logback configuration provided for import, equivalent to the programmatic
initialization performed by Boot
-->

<included>
	<appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
		<encoder>
			<pattern>${CONSOLE_LOG_PATTERN}</pattern>
			<charset>utf8</charset>
		</encoder>
	</appender>
</included>

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最后是file-appender.xml

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<?xml version="1.0" encoding="UTF-8"?>

<!--
File appender logback configuration provided for import, equivalent to the programmatic
initialization performed by Boot
-->

<included>
	<appender name="FILE"
		class="ch.qos.logback.core.rolling.RollingFileAppender">
		<encoder>
			<pattern>${FILE_LOG_PATTERN}</pattern>
		</encoder>
		<file>${LOG_FILE}</file>
		<rollingPolicy class="ch.qos.logback.core.rolling.FixedWindowRollingPolicy">
			<fileNamePattern>${LOG_FILE}.%i</fileNamePattern>
		</rollingPolicy>
		<triggeringPolicy
			class="ch.qos.logback.core.rolling.SizeBasedTriggeringPolicy">
			<MaxFileSize>10MB</MaxFileSize>
		</triggeringPolicy>
	</appender>
</included>

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在temp目录中创建一个每10MB滚动的spring.log文件。

这是一个可能更适合生产的版本。

它启用异步文件appender，并用catalina_base目录中的debug，info（无跟踪或调试）和错误（无信息，跟踪，调试）日志文件替换临时目录spring.log。

它使用易于解析的splunk格式，以及易于人类扫描的列宽。

它包括一个简单的Servlet过滤器可用于向MDC添加值的列：IP = IP地址，S =会话ID，TX =事务ID，U =用户ID。例如org.slf4j.MDC.put（＆＃34; TX＆＃34;，java.util.UUID.randomUUID（）。toString（））; ：

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<?xml version="1.0" encoding="UTF-8"?>

<configuration scan="true">
	<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" />

  
  <!-- Write logs to Tomcat instance logs directory or current directory -->
	<property name="LOG_ROOT"            value="${CATALINA_BASE:-.}"/>
	<property name="LOG_PATH"            value="${LOG_ROOT}/logs"/>
	<property name="LOG_ARCHIVE_PREFIX"  value="${LOG_PATH}/APPID-%d{yyyy-MM-dd}-"/>
	<property name="LOG_ARCHIVE_DAYS"    value="5"/>
  
  <!-- Patterns assume Servlet Filter adds values to MDC for: IP=IP Address, S=Session Id, TX=Transaction Id, U=User Id.  eg org.slf4j.MDC.put("TX", java.util.UUID.randomUUID().toString());  -->
	<property name="LOG_PATTERN"         value="%date{HH:mm:ss.SSS} ,ip=%-16.16X{IP} ,s=%-32.32X{S} ,x=%-30.30X{TX} ,l=%-5.5level ,u=%-12.12X{U} ,c=%-30.30logger{0} ,f=%-20.20method ,t=%-15.15t ,m=%-80m ,cf=%logger %n"/>  
  <property name="CONSOLE_LOG_PATTERN" value="%date{HH:mm:ss.SSS} ,ip=%-3.3X{IP} ,s=%-8.8X{S} ,x=%-8.8X{TX} ,l=%-5.5level ,u=%-8.8X{U} ,c=%-30.30logger{0} ,f=%-20.20method ,t=%-10.10t ,m=%m%n${LOG_EXCEPTION_CONVERSION_WORD:-%wEx}"/>
  
	<!--
	<property name="CONSOLE_LOG_PATTERN" value="%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}"/>
  <property name="FILE_LOG_PATTERN" value="%d{yyyy-MM-dd HH:mm:ss.SSS} ${LOG_LEVEL_PATTERN:-%5p} ${PID:- } - - - [%t] %-40.40logger{39} : %m%n${LOG_EXCEPTION_CONVERSION_WORD:-%wEx}"/> 
  -->
  
	<appender name="DEBUG_LEVEL_REMAPPER" class="org.springframework.boot.logging.logback.LevelRemappingAppender">
		<destinationLogger>org.springframework.boot</destinationLogger>
	</appender>

	<logger name="org.apache.catalina.startup.DigesterFactory" level="ERROR"/>
	<logger name="org.apache.catalina.util.LifecycleBase" level="ERROR"/>
	<logger name="org.apache.coyote.http11.Http11NioProtocol" level="WARN"/>
	<logger name="org.apache.sshd.common.util.SecurityUtils" level="WARN"/>
	<logger name="org.apache.tomcat.util.net.NioSelectorPool" level="WARN"/>
	<logger name="org.crsh.plugin" level="WARN"/>
	<logger name="org.crsh.ssh" level="WARN"/>
	<logger name="org.eclipse.jetty.util.component.AbstractLifeCycle" level="ERROR"/>
	<logger name="org.hibernate.validator.internal.util.Version" level="WARN"/>
	<logger name="org.springframework.boot.actuate.autoconfigure.CrshAutoConfiguration" level="WARN"/>
	<logger name="org.springframework.boot.actuate.endpoint.jmx" additivity="false">
		<appender-ref ref="DEBUG_LEVEL_REMAPPER"/>
	</logger>
	<logger name="org.thymeleaf" additivity="false">
		<appender-ref ref="DEBUG_LEVEL_REMAPPER"/>
	</logger>


<!--	<property name="LOG_FILE" value="${LOG_FILE:-${LOG_PATH:-${LOG_TEMP:-${java.io.tmpdir:-/tmp}}/}spring.log}"/> -->

	<appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
		<encoder>
			<pattern>${CONSOLE_LOG_PATTERN}</pattern>
			<charset>utf8</charset>
		</encoder>
	</appender>
<!--
<appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
		<encoder>
			<pattern>${FILE_LOG_PATTERN}</pattern>
		</encoder>
		<file>${LOG_FILE}</file>
		<rollingPolicy class="ch.qos.logback.core.rolling.FixedWindowRollingPolicy">
			<fileNamePattern>${LOG_FILE}.%i</fileNamePattern>
		</rollingPolicy>
		<triggeringPolicy
			class="ch.qos.logback.core.rolling.SizeBasedTriggeringPolicy">
			<MaxFileSize>10MB</MaxFileSize>
		</triggeringPolicy>
	</appender>
-->

    <appender name="DEBUG_FILE" class="ch.qos.logback.core.rolling.RollingFileAppender"><File>${LOG_PATH}/debug.log</File>    
        <filter class="ch.qos.logback.classic.filter.LevelFilter">
          <level>DEBUG</level>
          <onMatch>ACCEPT</onMatch>
        </filter>
        <filter class="ch.qos.logback.classic.filter.LevelFilter">
          <level>INFO</level>
          <onMatch>ACCEPT</onMatch>
        </filter>
        <filter class="ch.qos.logback.classic.filter.LevelFilter">
          <level>TRACE</level>
          <onMatch>ACCEPT</onMatch>
        </filter>
        <filter class="ch.qos.logback.classic.filter.LevelFilter">
          <level>WARN</level>
          <onMatch>ACCEPT</onMatch>
        </filter>
        <filter class="ch.qos.logback.classic.filter.LevelFilter">
          <level>ERROR</level>
          <onMatch>ACCEPT</onMatch>
        </filter>    
        <encoder><charset>utf-8</charset><pattern>${LOG_PATTERN}</pattern></encoder>
        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy"><FileNamePattern>${LOG_ARCHIVE_PREFIX}debug.log</FileNamePattern><maxHistory>${LOG_ARCHIVE_DAYS}</maxHistory></rollingPolicy>
    </appender>

    <appender name="INFO_FILE" class="ch.qos.logback.core.rolling.RollingFileAppender"><File>${LOG_PATH}/info.log</File>
        <filter class="ch.qos.logback.classic.filter.LevelFilter">
          <level>DEBUG</level>
          <onMatch>DENY</onMatch>
        </filter>
        <filter class="ch.qos.logback.classic.filter.LevelFilter">
          <level>INFO</level>
          <onMatch>ACCEPT</onMatch>
        </filter>
        <filter class="ch.qos.logback.classic.filter.LevelFilter">
          <level>TRACE</level>
          <onMatch>DENY</onMatch>
        </filter>
        <filter class="ch.qos.logback.classic.filter.LevelFilter">
          <level>WARN</level>
          <onMatch>ACCEPT</onMatch>
        </filter>
        <filter class="ch.qos.logback.classic.filter.LevelFilter">
          <level>ERROR</level>
          <onMatch>ACCEPT</onMatch>
        </filter>
        <encoder><charset>utf-8</charset><pattern>${LOG_PATTERN}</pattern></encoder>
        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy"><FileNamePattern>${LOG_ARCHIVE_PREFIX}info.log</FileNamePattern><maxHistory>${LOG_ARCHIVE_DAYS}</maxHistory></rollingPolicy>
    </appender>

    <appender name="ERROR_FILE" class="ch.qos.logback.core.rolling.RollingFileAppender"><File>${LOG_PATH}/error.log</File>
        <filter class="ch.qos.logback.classic.filter.LevelFilter">
          <level>DEBUG</level>
          <onMatch>DENY</onMatch>
        </filter>
        <filter class="ch.qos.logback.classic.filter.LevelFilter">
          <level>INFO</level>
          <onMatch>DENY</onMatch>
        </filter>
        <filter class="ch.qos.logback.classic.filter.LevelFilter">
          <level>TRACE</level>
          <onMatch>DENY</onMatch>
        </filter>
        <filter class="ch.qos.logback.classic.filter.LevelFilter">
          <level>WARN</level>
          <onMatch>ACCEPT</onMatch>
        </filter>
        <filter class="ch.qos.logback.classic.filter.LevelFilter">
          <level>ERROR</level>
          <onMatch>ACCEPT</onMatch>
        </filter>
        <encoder><charset>utf-8</charset><pattern>${LOG_PATTERN}${LOG_EXCEPTION_CONVERSION_WORD:-%wEx}</pattern></encoder>
        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy"><FileNamePattern>${LOG_ARCHIVE_PREFIX}error.log</FileNamePattern><maxHistory>${LOG_ARCHIVE_DAYS}</maxHistory></rollingPolicy>
    </appender>

    <appender name="ASYNC" class="ch.qos.logback.classic.AsyncAppender">
        <queueSize>512</queueSize>
        <appender-ref ref="INFO_FILE" />
		    <appender-ref ref="ERROR_FILE" />
        <appender-ref ref="DEBUG_FILE"/>
    </appender>

	<root level="INFO">
		<appender-ref ref="CONSOLE" />
		<appender-ref ref="DEBUG_FILE" />
		<appender-ref ref="INFO_FILE" />
		<appender-ref ref="ERROR_FILE" />
	</root>


    
    <logger name="com.theice.asdlc" level="#logback.loglevel#"/>

    <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="WARN"/>
    <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="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" level="WARN"/>
    <logger name="org.springframework.web" level="WARN"/>
    <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"/>

    <contextListener class="ch.qos.logback.classic.jul.LevelChangePropagator">
        <resetJUL>true</resetJUL>
    </contextListener>

    <root level="#logback.loglevel#">
        <appender-ref ref="CONSOLE"/>
    </root>

</configuration>

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Answer 2

确定，

所以这里的答案是：

您可以在资源目录中找到xml文件 logback.xml 。

控制台配置：

<appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
    <encoder>
        <charset>utf-8</charset>
        <Pattern>[%p] %c - %m%n</Pattern>
    </encoder>
</appender>

对于文件

<appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
  ...
</appender>

在文件末尾引用它

<root level="${logback.loglevel}">
    <appender-ref ref="CONSOLE"/> <!-- For Console Log -->
    <appender-ref ref="FILE"/> <!-- For File Log -->
</root>

Answer 3

src / main / resources / logback.xml 文件包含JHipster日志记录配置。 作为参考，还有一个额外的 src / test / resources / logback-test.xml 文件，用于运行单元测试。

默认情况下，JHipster仅记录到控制台。使用mvn spring-boot:run或gradlew bootRun（默认构建目标）运行时，日志显示的唯一位置是在控制台窗口中。但是，如果在诸如Tomcat之类的Web容器内运行，则Web容器可能会自动将日志保存到特定于容器的位置。例如，Tomcat将打印到控制台的所有日志消息保存到 [CATALINA_HOME] /logs/catalina.out 。

如果您希望重新配置应用程序以将日志打印到文件，可以通过取消注释并自定义上面提到的logback配置文件中的 FILE appender声明，然后添加对该文件的引用来实现。 FILE 对根记录器的追加者。例如：

...

<appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
    <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
        <fileNamePattern>logFile.%d{yyyy-MM-dd}.log</fileNamePattern>
        <maxHistory>90</maxHistory>
    </rollingPolicy>
    <encoder>
        <charset>utf-8</charset>
        <Pattern>%d %-5level [%thread] %logger{0}: %msg%n</Pattern>
    </encoder>
</appender>

...

<root level="${logback.loglevel}">
    <appender-ref ref="CONSOLE"/> <!-- Optionally remove this -->
    <appender-ref ref="FILE"/> <!-- Add this -->
</root>

...

Answer 4

我还没有挖到这个，但很快就会。我认为它的工作原理类似于log4j / slf4j。您需要使用文件规范定义appender。 http://logback.qos.ch/manual/configuration.html

罗布

Answer 5

我遇到了同样的问题，但在进行了大量更改后，日志文件也发生了变化，但日志文件中没有插入日志消息。

我对logback-spring.xml进行了以下更改

<?xml version="1.0" encoding="UTF-8"?>

    

<!--<appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
    <encoder>
        <charset>utf-8</charset>
        <Pattern>[%p] %c - %m%n</Pattern>
    </encoder>
</appender>-->

<appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
    <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
        <fileNamePattern>logFile.%d{yyyy-MM-dd}.log</fileNamePattern>
        <maxHistory>90</maxHistory>
    </rollingPolicy>
    <encoder>
        <charset>utf-8</charset>
        <Pattern>%date %level [%thread] %logger{10} [%file:%line] %msg%n</Pattern>
    </encoder>
</appender>

<appender name="ASYNC" class="ch.qos.logback.classic.AsyncAppender">
    <queueSize>512</queueSize>
    <appender-ref ref="FILE"/>
</appender>

<logger name="com.myolo" level="INFO"/>
<logger name="com.myolo" level="DEBUG"/>
<logger name="com.myolo" 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="WARN"/>
<logger name="com.codahale.metrics" level="WARN"/>
<logger name="com.ryantenney" level="WARN"/>
<logger name="com.sun.xml.internal.bind" 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" level="WARN"/>
<logger name="org.springframework.web" level="WARN"/>
<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"/>

<contextListener class="ch.qos.logback.classic.jul.LevelChangePropagator">
    <resetJUL>true</resetJUL>
</contextListener>

<root level="debug">
    <appender-ref ref="FILE"/>
</root>

<logger name="com.myolo">
    <appender-ref ref="FILE" />
</logger>

Answer 6

在开发模式下，修改logback-spring.xml仅创建日志文件，而不将数据记录到该文件（文件已创建但为空）。 我必须在applicatio-dev.yml文件的“ logging”键中添加“ file”键：

记录：

file: *path/log_file_name.log* 

（例如：

记录：

file: logs/application1.log

）