springframework:springboot:actuator

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--- springframework:springboot:actuator [2018/03/28 16:30]
kwon37xi
+++ springframework:springboot:actuator [2018/08/21 13:33]
kwon37xi [Health Check]
@@ 줄 4: / 줄 4: @@
   * [[http://www.javabeat.net/spring-boot-actuator/|Complete Guide for Spring Boot Actuator]]
-===== 모든 Actuator 켜기 =====
+===== 모든 Actuator 켜기 / 끄기 =====
   * 기본적으로 info, health 정도만 켜져 있음.
 <code>
 management.security.enabled=false # 전체 다 활성화
-management.port=8081  # port
+management.server.port=8081
-management.address=127.0.0.1  # 허용 IP
+management.server.address=127.0.0.1
+management.server.port=-1 # http endpoint 끄기
+</code>
+===== Health Check =====
+  * [[https://docs.spring.io/spring-boot/docs/current/reference/html/production-ready-endpoints.html#_writing_custom_healthindicators|Writing CUstom Health Indicators]]
+<code java>
+import org.springframework.boot.actuate.health.Health;
+import org.springframework.boot.actuate.health.HealthIndicator;
+import org.springframework.stereotype.Component;
+@Component
+public class MyHealthIndicator implements HealthIndicator {
+	@Override
+	public Health health() {
+		int errorCode = check(); // perform some specific health check
+		if (errorCode != 0) {
+			return Health.down().withDetail("Error Code", errorCode).build();
+		}
+		return Health.up().build();
+	}
+}
 </code>
+  * [[https://docs.spring.io/spring-boot/docs/2.0.x/reference/html/common-application-properties.html|Common Application Properties]]에서 ''management.health'' 참고.

springframework/springboot/actuator.txt · 마지막으로 수정됨: 2022/10/27 12:38 저자 kwon37xi