我有一个应用程序,我们正在迁移到最新的springboot(2.4.2)和springcloud(2020.0.1)版本。应用程序使用一个云配置服务器来获取配置,并通过一个发出调用的计划作业来完成刷新 RefreshEndpoint.refresh()
.
这曾经工作得很好,但与上面的版本,我不能让它工作。
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APPLICATION FAILED TO START
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Description:
Parameter 0 of constructor in io.divinedragon.spring.boot2.ConfigRefreshJob required a bean of type
'org.springframework.cloud.endpoint.RefreshEndpoint' that could not be found.
Action:
Consider defining a bean of type 'org.springframework.cloud.endpoint.RefreshEndpoint' in your configuration.
下面是配置如下的项目。
pom.xml文件
<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>
<groupId>io.divinedragon.spring-boot</groupId>
<artifactId>spring-boot-2.4-and-spring-cloud-2020.01</artifactId>
<version>0.0.1-SNAPSHOT</version>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.4.2</version>
<relativePath /> <!-- lookup parent from repository -->
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
<spring-cloud.version>2020.0.1</spring-cloud.version>
</properties>
<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>
</dependencies>
</dependencyManagement>
<dependencies>
<!-- Spring -->
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-config</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
<exclusions>
<exclusion>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-undertow</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
<!-- Testing Dependencies -->
<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>
应用程序.yml
spring:
application:
name: sprint-boot-2.4-and-spring-cloud-2020.0.1
management:
endpoint:
health:
show-details: always
server:
port: 7979
endpoints:
web:
base-path: /
exposure:
include:
- health
server:
port: 8080
应用程序.java
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.scheduling.annotation.EnableScheduling;
@EnableScheduling
@SpringBootApplication
public class Application {
public static void main(final String[] args) {
SpringApplication.run(Application.class, args);
}
}
configrefreshjob.java文件
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.cloud.endpoint.RefreshEndpoint;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;
@Component
public class ConfigRefreshJob {
private static final Logger LOG = LoggerFactory.getLogger(ConfigRefreshJob.class);
private static final int TEN_MINUTE = 10 * 60 * 1000;
private final RefreshEndpoint refreshEndpoint;
@Autowired
public ConfigRefreshJob(final RefreshEndpoint refreshEndpoint) {
this.refreshEndpoint = refreshEndpoint;
}
@Scheduled(fixedDelay = TEN_MINUTE)
public void refreshConfigs() {
LOG.info("Refreshing Configurations - {}", refreshEndpoint.refresh());
}
}
有人能建议怎么解决这个问题吗?
1条答案
按热度按时间qgelzfjb1#
将application.yml更改如下:
刷新作用域