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✨ actuator 完成

3.x
Yangkai.Shen 2 years ago
parent
1ed0db86fa
commit
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8 changed files with 111 additions and 178 deletions
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  1. +0
    -25
      demo-actuator/.gitignore
  2. +36
    -72
      demo-actuator/README.md
  3. +56
    -58
      demo-actuator/pom.xml
  4. +3
    -3
      demo-actuator/src/main/java/com/xkcoding/actuator/ActuatorApplication.java
  5. +2
    -3
      demo-actuator/src/main/resources/application.yml
  6. +13
    -0
      demo-actuator/src/test/java/com/xkcoding/actuator/ActuatorApplicationTests.java
  7. +0
    -16
      demo-actuator/src/test/java/com/xkcoding/actuator/SpringBootDemoActuatorApplicationTests.java
  8. +1
    -1
      pom.xml

+ 0
- 25
demo-actuator/.gitignore View File

@@ -1,25 +0,0 @@
/target/
!.mvn/wrapper/maven-wrapper.jar

### STS ###
.apt_generated
.classpath
.factorypath
.project
.settings
.springBeans
.sts4-cache

### IntelliJ IDEA ###
.idea
*.iws
*.iml
*.ipr

### NetBeans ###
/nbproject/private/
/build/
/nbbuild/
/dist/
/nbdist/
/.nb-gradle/

+ 36
- 72
demo-actuator/README.md View File

@@ -1,77 +1,42 @@
# spring-boot-demo-actuator
## spring-boot-demo-actuator


> 本 demo 主要演示了如何在 Spring Boot 中通过 actuator 检查项目运行情况 > 本 demo 主要演示了如何在 Spring Boot 中通过 actuator 检查项目运行情况


## pom.xml
### 1.开发步骤


```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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>

<artifactId>spring-boot-demo-actuator</artifactId>
<version>1.0.0-SNAPSHOT</version>
<packaging>jar</packaging>

<name>spring-boot-demo-actuator</name>
<description>Demo project for Spring Boot</description>

<parent>
<groupId>com.xkcoding</groupId>
<artifactId>spring-boot-demo</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>

<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
</properties>

<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
#### 1.1.添加依赖


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

<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>

<build>
<finalName>spring-boot-demo-actuator</finalName>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>

</project>
```xml
<dependencies>
<dependency>
<groupId>com.xkcoding</groupId>
<artifactId>common-tools</artifactId>
</dependency>

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

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


## application.yml
#### 1.2.配置文件 application.yml


```yaml ```yaml
server: server:
@@ -88,8 +53,7 @@ management:
# 端点信息接口使用的端口，为了和主系统接口使用的端口进行分离 # 端点信息接口使用的端口，为了和主系统接口使用的端口进行分离
server: server:
port: 8090 port: 8090
servlet:
context-path: /sys
base-path: /sys
# 端点健康情况，默认值"never"，设置为"always"可以显示硬盘使用情况和线程情况 # 端点健康情况，默认值"never"，设置为"always"可以显示硬盘使用情况和线程情况
endpoint: endpoint:
health: health:
@@ -101,7 +65,7 @@ management:
include: '*' include: '*'
``` ```


## 端点暴露地址
### 2.测试


将项目运行起来之后，会在**控制台**里查看所有可以访问的端口信息 将项目运行起来之后，会在**控制台**里查看所有可以访问的端口信息
1. 打开浏览器，访问：http://localhost:8090/sys/actuator/mappings ，输入用户名(xkcoding)密码(123456)即可看到所有的mapping信息 1. 打开浏览器，访问：http://localhost:8090/sys/actuator/mappings ，输入用户名(xkcoding)密码(123456)即可看到所有的mapping信息
@@ -110,5 +74,5 @@ management:


## 参考 ## 参考


- actuator文档：https://docs.spring.io/spring-boot/docs/2.0.5.RELEASE/reference/htmlsingle/#production-ready
- 具体可以访问哪些路径，参考: https://docs.spring.io/spring-boot/docs/2.0.5.RELEASE/reference/htmlsingle/#production-ready-endpoints
- actuator文档：https://docs.spring.io/spring-boot/docs/3.0.0-M4/reference/htmlsingle/#actuator
- 具体可以访问哪些路径，参考: https://docs.spring.io/spring-boot/docs/3.0.0-M4/reference/htmlsingle/#actuator.endpoints

+ 56
- 58
demo-actuator/pom.xml View File

@@ -1,64 +1,62 @@
<?xml version="1.0" encoding="UTF-8"?> <?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" <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 http://maven.apache.org/xsd/maven-4.0.0.xsd"> xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>demo-actuator</artifactId>
<parent>
<groupId>com.xkcoding</groupId>
<artifactId>spring-boot-demo</artifactId>
<version>1.0.0-SNAPSHOT</version> <version>1.0.0-SNAPSHOT</version>
<packaging>jar</packaging>

<name>demo-actuator</name>
<description>Demo project for Spring Boot</description>

<parent>
<groupId>com.xkcoding</groupId>
<artifactId>spring-boot-demo</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>

<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</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-security</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>

<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>

<build>
<finalName>demo-actuator</finalName>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</parent>

<modelVersion>4.0.0</modelVersion>

<artifactId>demo-actuator</artifactId>
<version>1.0.0-SNAPSHOT</version>
<packaging>jar</packaging>

<name>demo-actuator</name>
<description>Demo project for Spring Boot</description>

<properties>
<java.version>17</java.version>
</properties>

<dependencies>
<dependency>
<groupId>com.xkcoding</groupId>
<artifactId>common-tools</artifactId>
</dependency>

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

<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</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>
<finalName>demo-actuator</finalName>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>


</project> </project>

demo-actuator/src/main/java/com/xkcoding/actuator/SpringBootDemoActuatorApplication.java → demo-actuator/src/main/java/com/xkcoding/actuator/ActuatorApplication.java View File

@@ -9,12 +9,12 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
* </p> * </p>
* *
* @author yangkai.shen * @author yangkai.shen
* @date Created in 2018-9-29 14:27
* @date Created in 2022-08-12 23:02
*/ */
@SpringBootApplication @SpringBootApplication
public class SpringBootDemoActuatorApplication {
public class ActuatorApplication {


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

+ 2
- 3
demo-actuator/src/main/resources/application.yml View File

@@ -12,8 +12,7 @@ management:
# 端点信息接口使用的端口，为了和主系统接口使用的端口进行分离 # 端点信息接口使用的端口，为了和主系统接口使用的端口进行分离
server: server:
port: 8090 port: 8090
servlet:
context-path: /sys
base-path: /sys
# 端点健康情况，默认值"never"，设置为"always"可以显示硬盘使用情况和线程情况 # 端点健康情况，默认值"never"，设置为"always"可以显示硬盘使用情况和线程情况
endpoint: endpoint:
health: health:
@@ -22,4 +21,4 @@ management:
endpoints: endpoints:
web: web:
exposure: exposure:
include: '*'
include: '*'

+ 13
- 0
demo-actuator/src/test/java/com/xkcoding/actuator/ActuatorApplicationTests.java View File

@@ -0,0 +1,13 @@
package com.xkcoding.actuator;

import org.junit.jupiter.api.Test;
import org.springframework.boot.test.context.SpringBootTest;

@SpringBootTest
class ActuatorApplicationTests {

@Test
void contextLoads() {
}

}

+ 0
- 16
demo-actuator/src/test/java/com/xkcoding/actuator/SpringBootDemoActuatorApplicationTests.java View File

@@ -1,16 +0,0 @@
package com.xkcoding.actuator;

import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.junit4.SpringRunner;

@RunWith(SpringRunner.class)
@SpringBootTest
public class SpringBootDemoActuatorApplicationTests {

@Test
public void contextLoads() {
}

}

+ 1
- 1
pom.xml View File

@@ -12,7 +12,7 @@
<module>common-tools</module> <module>common-tools</module>
<module>demo-helloworld</module> <module>demo-helloworld</module>
<module>demo-properties</module> <module>demo-properties</module>
<!-- <module>demo-actuator</module>-->
<module>demo-actuator</module>
<!-- <module>demo-admin</module>--> <!-- <module>demo-admin</module>-->
<!-- <module>demo-logback</module>--> <!-- <module>demo-logback</module>-->
<!-- <module>demo-log-aop</module>--> <!-- <module>demo-log-aop</module>-->


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