本文介绍了YAML中用于log4j2的示例默认配置文件是什么?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
用于log4j2配置的文档提供了一个不错的示例XML等同于默认配置的文档:
The documentation for log4j2 configuration provides a nice sample XML document equivalent to the default configuration:
<?xml version="1.0" encoding="UTF-8"?>
<Configuration status="WARN">
<Appenders>
<Console name="Console" target="SYSTEM_OUT">
<PatternLayout pattern="%d{HH:mm:ss.SSS} [%t] %-5level %logger{36} - %msg%n"/>
</Console>
</Appenders>
<Loggers>
<Root level="error">
<AppenderRef ref="Console"/>
</Root>
</Loggers>
</Configuration>
等效文件看起来像(有效)YAML是什么?
What would the equivalent file look like as (valid) YAML?
推荐答案
❐ YAML文件
等效的YAML文件( log4j2.yaml
)如下所示:
The equivalent YAML file ( log4j2.yaml
) looks like this:
Configuration:
status: warn
Appenders:
Console:
name: Console
target: SYSTEM_OUT
PatternLayout:
Pattern: "%d{HH:mm:ss.SSS} [%t] %-5level %logger{36} - %msg%n"
Loggers:
Root:
level: error
AppenderRef:
ref: Console
如 自动配置 .
❐ Maven
如果您使用的是Maven,则需要以下依赖项:
If you are using Maven, the following dependencies are required:
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-api</artifactId>
<version>2.1</version>
</dependency>
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-core</artifactId>
<version>2.1</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.dataformat</groupId>
<artifactId>jackson-dataformat-yaml</artifactId>
<version>2.5.0</version>
</dependency>
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