无法将"logging.level.com.netflix.eureka"下的属性绑定到 org.springframework.boot.logging.LogLevel：

Question

错误

//Console log error
2022-03-23 20:26:57.239 ERROR 18140 --- [           main] o.s.b.d.LoggingFailureAnalysisReporter   : 
***************************
APPLICATION FAILED TO START
***************************
Description:
Failed to bind properties under 'logging.level.com.netflix.eureka' to org.springframework.boot.logging.LogLevel:
Property: logging.level.com.netflix.eureka
Value: ON
Origin: class path resource [application.properties] - 10:34
Reason: failed to convert java.lang.String to org.springframework.boot.logging.LogLevel (caused by java.lang.IllegalArgumentException: No enum constant org.springframework.boot.logging.LogLevel.ON)
Action:
Update your application's configuration. The following values are valid:
DEBUG
ERROR
FATAL
INFO
OFF
TRACE
WARN

Process finished with exit code 1

pom.xml

---

// maven and the dependencies
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.6.4</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>mang.io</groupId>
<artifactId>eureka-server-application</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>eureka-server-application</name>
<description>Microservice that returns a list of dogs with h2 and Eureka server</description>
<properties>
<java.version>17</java.version>
<spring-cloud.version>2021.0.1</spring-cloud.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-config</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-bootstrap</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-netflix-eureka-server</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>${spring-cloud.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
<dependency>
<groupId>javax.xml.bind</groupId>
<artifactId>jaxb-api</artifactId>
<version>2.4.0-b180725</version>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>

EurekaServerApplication项目的主类

package mang.io.eurekaserverapplication;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.netflix.eureka.server.EnableEurekaServer;
@SpringBootApplication
@EnableEurekaServer
public class EurekaServerApplication {
public static void main(String[] args) {
SpringApplication.run(EurekaServerApplication.class, args);
}
}

我如何配置和运行一个简单的spring-eureka服务器

Answer 1

您可以共享application.properties文件的内容吗。您似乎已将属性logging.level.com.netflix.eureka设置为不正确的值。"ON"不是有效值。允许的值有DEBUG、WARN、INFO、TRACE等