我正在使用Sping Boot 在java中开发一个TCP套接字服务器应用程序。尽管我没有使用spring-boot-starter-web依赖项,但我仍然希望从执行器端点中受益,以便使用外部监视工具(如prometheus)来监视应用程序。
最小等效应用为:
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>2.7.7</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.example</groupId>
<artifactId>demo</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>demo</name>
<description>Demo project for Spring Boot</description>
<properties>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>
DemoApplication.java
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class DemoApplication {
public static void main(String[] args) {
SpringApplication.run(DemoApplication.class, args);
}
}
SpringBootConsoleApplication.java
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.boot.CommandLineRunner;
import org.springframework.stereotype.Component;
@Component
public class SpringBootConsoleApplication
implements CommandLineRunner {
private static Logger LOG = LoggerFactory
.getLogger(SpringBootConsoleApplication.class);
@Override
public void run(String... args) throws InterruptedException {
LOG.info("EXECUTING : command line runner");
int i = 0;
while(true) {
LOG.info("iteration: {}", i++);
Thread.sleep(1000);
}
}
}
application.yml
spring:
jmx:
enabled: true
management:
endpoints:
jmx:
unique-names: true
exposure:
include: '*'
web:
exposure:
include: '*'
health:
show-details: always
使用jconsole,我可以通过JMX获得执行器数据,但是如何从执行器的静止端点获得它们呢?application.yml
中是否缺少(或不必要)配置或缺少依赖项?
我已经阅读了其他职位:
- how could access actuator endpoints in non-web application
- Spring boot actuator for commandline runner application
而不设法使休息致动器在我的应用程序上工作。
1条答案
按热度按时间gwbalxhn1#
由于您有一个命令行应用程序,因此不包含Web服务器,因此也没有Actuator REST端点。