为什么 Spring Boot 执行器记录器端点不起作用？

Question

我正在使用 Spring Boot 3.2.2、JDK 21、Maven。文件

pom.xml

<?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>3.2.2</version>
        <relativePath/>
    </parent>
    <groupId>vy</groupId>
    <artifactId>certificate_spring</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <name>certificate_spring</name>
    <description>Demo project for Spring Boot</description>
    <properties>
        <java.version>21</java.version>
    </properties>
    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-actuator</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
    </dependencies>
    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
        </plugins>
    </build>
</project>

文件

application.properties

logging.level.root=INFO

文件

CertificateSpringApplication.java

package vy.certificate_spring;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;

@SpringBootApplication
public class CertificateSpringApplication {

    public static void main(String[] args) {
        SpringApplication.run(CertificateSpringApplication.class, args);
    }

}

文件

FooController.java

package vy.certificate_spring.account.web;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;

@Controller("/foo")
public class FooController {

    @GetMapping("/bar")
    public String bar(){
        return "bar";
    }

}

这里的参考文档https://docs.spring.io/spring-boot/docs/current/actuator-api/htmlsingle/#loggers.all说去http://localhost:8080/actuator/loggers ，但我发现它不起作用。

为什么 Spring Boot 执行器记录器端点不起作用？

Answer 1

您必须使用以下属性定义公开哪些端点

management.endpoints.web.exposure.include

。您可以使用添加所有端点

management.endpoints.web.exposure.include=*

https://docs.spring.io/spring-boot/docs/current/reference/html/actuator.html#actuator.endpoints.exusing