diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 6e3767b..05cc9f0 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -118,6 +118,22 @@ stages:
                           image: $(containerRegistry)/$(imageRepository):$(tag)
                           ports:
                             - containerPort: 8080
+                          readinessProbe:
+                            httpGet:
+                              path: /actuator/health
+                              port: 8080
+                            initialDelaySeconds: 10
+                            timeoutSeconds: 2
+                            periodSeconds: 5
+                            failureThreshold: 10
+                          livenessProbe:
+                            httpGet:
+                              path: /products/1
+                              port: 8080
+                            initialDelaySeconds: 120
+                            timeoutSeconds: 2
+                            periodSeconds: 5
+                            failureThreshold: 5
               secretType: 'dockerRegistry'
               containerRegistryType: 'Azure Container Registry'
           - task: Kubernetes@1
diff --git a/cloudbuild.yaml b/cloudbuild.yaml
index 9abd4ba..49ed124 100644
--- a/cloudbuild.yaml
+++ b/cloudbuild.yaml
@@ -86,7 +86,7 @@ steps:
                     initialDelaySeconds: 10
                     timeoutSeconds: 2
                     periodSeconds: 5
-                    failureThreshold: 5
+                    failureThreshold: 10
                   livenessProbe:
                     httpGet:
                       path: /products/1
diff --git a/pom.xml b/pom.xml
index 0686372..69e7877 100644
--- a/pom.xml
+++ b/pom.xml
@@ -79,6 +79,12 @@
 			<scope>test</scope>
 		</dependency>
 
+		<!-- hystrix circuit breaker  -->
+		<dependency>
+			<groupId>org.springframework.cloud</groupId>
+			<artifactId>spring-cloud-starter-netflix-hystrix</artifactId>
+		</dependency>
+
 		<!-- Add Stackdriver Trace Starter -->
 <!--		<dependency>-->
 <!--			<groupId>org.springframework.cloud</groupId>-->
diff --git a/src/main/java/com/example/template/Application.java b/src/main/java/com/example/template/Application.java
index 9ccbcb4..29b1741 100644
--- a/src/main/java/com/example/template/Application.java
+++ b/src/main/java/com/example/template/Application.java
@@ -3,11 +3,13 @@ package com.example.template;
 import com.example.template.config.kafka.KafkaProcessor;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.cloud.client.circuitbreaker.EnableCircuitBreaker;
 import org.springframework.cloud.stream.annotation.EnableBinding;
 import org.springframework.context.ApplicationContext;
 
 @SpringBootApplication
 @EnableBinding(KafkaProcessor.class)
+@EnableCircuitBreaker
 public class Application {
 
     protected static ApplicationContext applicationContext;
diff --git a/src/main/java/com/example/template/ProductController.java b/src/main/java/com/example/template/ProductController.java
index d119ed9..43ab6ea 100644
--- a/src/main/java/com/example/template/ProductController.java
+++ b/src/main/java/com/example/template/ProductController.java
@@ -1,5 +1,6 @@
 package com.example.template;
 
+import com.netflix.hystrix.contrib.javanica.annotation.HystrixCommand;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -47,6 +48,7 @@ public class ProductController {
 
 
     @PatchMapping("/product/{productId}")
+    @HystrixCommand(fallbackMethod = "certifyFallBack")
     ResponseEntity<String> fakeProductPatch(@PathVariable(value = "productId") Long productId, @RequestBody String data) {
 
         count++;
@@ -60,4 +62,12 @@ public class ProductController {
 
         return ResponseEntity.ok(String.format(RESPONSE_STRING_FORMAT, HOSTNAME, count));
     }
+
+    ResponseEntity<String> certifyFallBack(Long productId, String data){
+
+        System.out.println("certifyFallBack");
+        System.out.println(data);
+
+        return ResponseEntity.ok("시스템이 혼잡합니다!! 잠시후 다시 호출해주세요");
+    }
 }