diff --git a/sofa-boot-project/sofa-boot-actuator/src/main/java/com/alipay/sofa/boot/actuator/health/MultiApplicationHealthIndicator.java b/sofa-boot-project/sofa-boot-actuator/src/main/java/com/alipay/sofa/boot/actuator/health/MultiApplicationHealthIndicator.java
index 443c08988..6ca346c1b 100644
--- a/sofa-boot-project/sofa-boot-actuator/src/main/java/com/alipay/sofa/boot/actuator/health/MultiApplicationHealthIndicator.java
+++ b/sofa-boot-project/sofa-boot-actuator/src/main/java/com/alipay/sofa/boot/actuator/health/MultiApplicationHealthIndicator.java
@@ -16,6 +16,7 @@
  */
 package com.alipay.sofa.boot.actuator.health;
 
+import com.alipay.sofa.ark.spi.model.Biz;
 import org.springframework.boot.actuate.health.Health;
 import org.springframework.boot.actuate.health.HealthIndicator;
 
@@ -35,16 +36,17 @@ public Health health() {
         boolean allPassed = true;
         Health.Builder builder = new Health.Builder();
         for (SofaRuntimeManager sofaRuntimeManager : SofaFramework.getRuntimeSet()) {
+            Biz biz = DynamicJvmServiceProxyFinder.getBiz(sofaRuntimeManager);
+            if (biz == null) {
+                continue;
+            }
+
             if (!sofaRuntimeManager.isLivenessHealth()) {
                 allPassed = false;
-                builder.withDetail(
-                    String.format("Biz: %s health check",
-                        DynamicJvmServiceProxyFinder.getBiz(sofaRuntimeManager).getIdentity()),
+                builder.withDetail(String.format("Biz: %s health check", biz.getIdentity()),
                     "failed");
             } else {
-                builder.withDetail(
-                    String.format("Biz: %s health check",
-                        DynamicJvmServiceProxyFinder.getBiz(sofaRuntimeManager).getIdentity()),
+                builder.withDetail(String.format("Biz: %s health check", biz.getIdentity()),
                     "passed");
             }
         }
diff --git a/sofa-boot-project/sofa-boot-core/healthcheck-sofa-boot/src/main/java/com/alipay/sofa/healthcheck/impl/SofaRuntimeHealthChecker.java b/sofa-boot-project/sofa-boot-core/healthcheck-sofa-boot/src/main/java/com/alipay/sofa/healthcheck/impl/SofaRuntimeHealthChecker.java
index 08c73da6b..f8753dfc8 100644
--- a/sofa-boot-project/sofa-boot-core/healthcheck-sofa-boot/src/main/java/com/alipay/sofa/healthcheck/impl/SofaRuntimeHealthChecker.java
+++ b/sofa-boot-project/sofa-boot-core/healthcheck-sofa-boot/src/main/java/com/alipay/sofa/healthcheck/impl/SofaRuntimeHealthChecker.java
@@ -49,6 +49,10 @@ public boolean isReadinessHealth() {
     @Override
     public boolean isLivenessHealth() {
         for (HealthIndicator healthIndicator : healthIndicators) {
+            if (healthIndicator.getClass().getName()
+                .equals("com.alipay.sofa.boot.actuator.health.MultiApplicationHealthIndicator")) {
+                continue;
+            }
             if (healthIndicator.health().getStatus().equals(Status.DOWN)) {
                 return false;
             }
diff --git a/sofa-boot-project/sofa-boot-core/runtime-sofa-boot/src/main/java/com/alipay/sofa/runtime/invoke/DynamicJvmServiceProxyFinder.java b/sofa-boot-project/sofa-boot-core/runtime-sofa-boot/src/main/java/com/alipay/sofa/runtime/invoke/DynamicJvmServiceProxyFinder.java
index c516d32de..0b832189b 100644
--- a/sofa-boot-project/sofa-boot-core/runtime-sofa-boot/src/main/java/com/alipay/sofa/runtime/invoke/DynamicJvmServiceProxyFinder.java
+++ b/sofa-boot-project/sofa-boot-core/runtime-sofa-boot/src/main/java/com/alipay/sofa/runtime/invoke/DynamicJvmServiceProxyFinder.java
@@ -150,6 +150,10 @@ private ServiceComponent findServiceComponent(String uniqueId, String interfaceT
      * @return
      */
     public static Biz getBiz(SofaRuntimeManager sofaRuntimeManager) {
+        if (getDynamicJvmServiceProxyFinder().bizManagerService == null) {
+            return null;
+        }
+
         for (Biz biz : getDynamicJvmServiceProxyFinder().bizManagerService.getBizInOrder()) {
             if (sofaRuntimeManager.getAppClassLoader().equals(biz.getBizClassLoader())) {
                 return biz;