Spring boot 使用多个配置文件配置logback

我试图在springboot下通过配置文件拆分logback.xml，我的方法如下：

logback-prod.xml

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<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/file- appender.xml" />

<root level="INFO">
    <appender-ref ref="CONSOLE" />
</root>
</configuration> 

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<include resource="org/springframework/boot/logging/logback/defaults.xml" />
<include resource="org/springframework/boot/logging/logback/console-appender.xml" />

<root level="DEBUG">
    <appender-ref ref="CONSOLE" />
</root>

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<include resource="logback-${spring.profiles.active}.xml"/>

<root level="INFO">
    <appender-ref ref="FILE" />
    <appender-ref ref="CONSOLE" />
</root>

我进入控制台：

13:01:44,673 |-ERROR in ch.qos.logback.core.joran.spi.Interpreter@2:16 - no  applicable action for [configuration], current ElementPath  is [[configuration][configuration]]
13:01:44,674 |-ERROR in ch.qos.logback.core.joran.spi.Interpreter@3:81 - no applicable action for [include], current ElementPath  is [[configuration][configuration][include]]
13:01:44,674 |-ERROR in ch.qos.logback.core.joran.spi.Interpreter@4:89 - no applicable action for [include], current ElementPath  is [[configuration][configuration][include]]
13:01:44,674 |-ERROR in ch.qos.logback.core.joran.spi.Interpreter@6:25 - no applicable action for [root], current ElementPath  is [[configuration][configuration][root]]
13:01:44,674 |-ERROR in ch.qos.logback.core.joran.spi.Interpreter@7:39 - no applicable action for [appender-ref], current ElementPath  is [[configuration][configuration][root][appender-ref]]
13:01:44,675 |-INFO in ch.qos.logback.classic.joran.action.RootLoggerAction - Setting level of ROOT logger to INFO

建议使用

logback spring.xml

而不是

logback.xml

，在其中您可以使用spring profile标记：

<configuration>
  <springProfile name="workspace">
    ...
  </springProfile>
  <springProfile name="dev,prd">
    ...
  </springProfile>
</configuration>

...
...

如果您需要不同配置文件的不同回写配置文件，可以从

应用程序-*.properties

文件中进行更改

例如，在您的

应用程序-prod.properties

中，您可以说：

logging.config=src/main/resources/logback-prod.xml

---

另一种方法是在

logback.xml

config文件中，根据Spring概要文件分离配置，如下所示：

<!--    Loggers setup according to Spring Profile-->
<springProfile name="localdev">
    <root level="INFO">
        <appender-ref ref="STDOUT"/>
        <appender-ref ref="FILE"/>
    </root>
    <logger name="com.myapp" level="debug" additivity="false">
        <appender-ref ref="STDOUT"/>
        <appender-ref ref="FILE"/>
    </logger>
</springProfile>

<springProfile name="test">
    <root level="INFO">
        <appender-ref ref="STDOUT"/>
    </root>
    <logger name="com.myapp" level="debug">
        <appender-ref ref="STDOUT"/>
    </logger>
</springProfile>

包含的XML应该包含顶部节点

而不是
配置
或yml->logging.config:src/main/resources/logback-prod.xml在IDE中运行时有效，但在另一台机器上打包和执行时无效。您可以使用logging.config=classpath:logback-prod.xml在类路径（）上搜索
<!--    Loggers setup according to Spring Profile-->
<springProfile name="localdev">
    <root level="INFO">
        <appender-ref ref="STDOUT"/>
        <appender-ref ref="FILE"/>
    </root>
    <logger name="com.myapp" level="debug" additivity="false">
        <appender-ref ref="STDOUT"/>
        <appender-ref ref="FILE"/>
    </logger>
</springProfile>

<springProfile name="test">
    <root level="INFO">
        <appender-ref ref="STDOUT"/>
    </root>
    <logger name="com.myapp" level="debug">
        <appender-ref ref="STDOUT"/>
    </logger>
</springProfile>