Admin監控應用
Spring Boot提供的監控接口,例如:/health、/info等等,實際上除了之前提到的信息,還有其他信息業需要監控:當前處於活躍狀態的會話數量、當前應用的並發數、延遲以及其他度量信息。下面我們來了解如何使用spring-boot-admin來監控我們的系統。
admin-server-ui
pom.xml
配置:
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<parent>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-starter-parent</artifactId>
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<version>1.4.3.RELEASE</version>
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<relativePath/>
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</parent>
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<dependencyManagement>
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<dependencies>
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<dependency>
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<groupId>org.springframework.cloud</groupId>
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<artifactId>spring-cloud-dependencies</artifactId>
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<version>Camden.SR5</version>
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<type>pom</type>
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<scope>import</scope>
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</dependency>
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</dependencies>
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</dependencyManagement>
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<dependencies>
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<dependency>
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<groupId>org.springframework.cloud</groupId>
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<artifactId>spring-cloud-starter-eureka</artifactId>
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</dependency>
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<dependency>
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<groupId>de.codecentric</groupId>
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<artifactId>spring-boot-admin-server</artifactId>
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<version>1.4.5</version>
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</dependency>
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<dependency>
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<groupId>de.codecentric</groupId>
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<artifactId>spring-boot-admin-server-ui</artifactId>
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<version>1.4.5</version>
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</dependency>
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</dependencies>
- 注意版本號(1.5.2+1.5.7)
application.properties
配置:
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spring .application.name=admin-ui
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info .version=
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server .port=8080
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eureka .client.serviceUrl.defaultZone=http://localhost:8888/eureka/
java代碼:
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public class AdminApplication {
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public static void main(String[] args) {
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SpringApplication.run(AdminApplication.class, args);
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}
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}
logback-spring.xml
配置:
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<configuration>
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<include resource="org/springframework/boot/logging/logback/base.xml"/>
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<jmxConfigurator/>
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</configuration>
添加其他項目被監控
在被監控的服務pom.xml
中增加:
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<!--
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spring-boot-admin-starter-client中包含的spring-boot-starter-actuator用於收集服務信息
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<dependency>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-starter-actuator</artifactId>
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</dependency>
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-->
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<dependency>
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<groupId>de.codecentric</groupId>
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<artifactId>spring-boot-admin-starter-client</artifactId>
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<version>1.4.5</version>
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</dependency>
application.properties
增加:
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# 關閉安全訪問
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management.security.enabled= false
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# 如果被監控的服務沒有注冊到服務中心,需要增加admin的地址
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# spring.boot.admin.url=http://localhost:8888
增加logback-spring.xml
:
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<configuration>
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<include resource="org/springframework/boot/logging/logback/base.xml"/>
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<jmxConfigurator/>
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</configuration>
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- 主控界面:
- 單個服務的詳情頁面,其它不再贅述.
轉自:https://blog.csdn.net/u014320421/article/details/79708622