java - Spring Boot 健康检查总是宕机

Question

我正在使用 spring boot health。我只想每次都弥补。所以我在下面添加，

@Component
public class AggregationHealth implements HealthIndicator { 
    @Override
    public Health health() {
        Health health = Health.up().build();
        logger.info("----------------------------Health status : " + health.getStatus() + "----------------------------");
        return health;
    }
}

日志显示状态为 Up 但当我使用以下 url 访问我的应用程序时，它显示为 Down。

http://localhost:8085/health

我还在我的 pom.xml 中添加了以下内容，

<dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-actuator</artifactId>
</dependency>

编辑:

一旦我添加 "endpoints.health.sensitive=false" 它会给我下面的描述性错误，

{
  "status": "DOWN",
  "aggregationHealth": {
    "status": "UP"
  },
  "diskSpace": {
    "status": "UP",
    "free": 371498577920,
    "threshold": 10485760
  },
  "mongo": {
    "status": "DOWN",
    "error": "org.springframework.dao.DataAccessResourceFailureException: Timed out after 10000 ms while waiting to connect. Client view of cluster state is {type=Unknown, servers=[{address=localhost:27017, type=Unknown, state=Connecting, exception={com.mongodb.MongoException$Network: Exception opening the socket}, caused by {java.net.ConnectException: Connection refused: connect}}]; nested exception is com.mongodb.MongoTimeoutException: Timed out after 10000 ms while waiting to connect. Client view of cluster state is {type=Unknown, servers=[{address=localhost:27017, type=Unknown, state=Connecting, exception={com.mongodb.MongoException$Network: Exception opening the socket}, caused by {java.net.ConnectException: Connection refused: connect}}]"
  }
}

因此，由于 mongo 已关闭，我在我的 application.properties 文件中添加了 mongo 数据库详细信息。但我的问题是，我的服务不需要 mongodb。我什至还添加了 spring.data.mongodb.repositories.enabled=false。在那种情况下，我如何在不指定 mongo 详细信息的情况下进行健康检查？

Answer 1

您可以删除对 Mongo 的依赖，或者如果您只想禁用 MongoDB 的健康指示器，请添加以下属性:

management.health.mongo.enabled=false