diff --git a/epmet-module/data-statistical/data-statistical-server/src/main/resources/bootstrap.yml b/epmet-module/data-statistical/data-statistical-server/src/main/resources/bootstrap.yml
index b159668ec9..238a67cf6a 100644
--- a/epmet-module/data-statistical/data-statistical-server/src/main/resources/bootstrap.yml
+++ b/epmet-module/data-statistical/data-statistical-server/src/main/resources/bootstrap.yml
@@ -97,6 +97,12 @@ mybatis-plus:
 feign:
   hystrix:
     enabled: true
+    threadpool:
+      default:
+        coreSize: 20
+        maximumSize: 50
+        maxQueueSize: 500
+        queueSizeRejectionThreshold: 800
   client:
     config:
       default:
diff --git a/epmet-module/open-data-worker/open-data-worker-server/src/main/resources/bootstrap.yml b/epmet-module/open-data-worker/open-data-worker-server/src/main/resources/bootstrap.yml
index 284526ad4d..40a7b5d659 100644
--- a/epmet-module/open-data-worker/open-data-worker-server/src/main/resources/bootstrap.yml
+++ b/epmet-module/open-data-worker/open-data-worker-server/src/main/resources/bootstrap.yml
@@ -103,7 +103,7 @@ feign:
         coreSize: 20
         maximumSize: 50
         maxQueueSize: 500
-        queueSizeRejectionThreshold: 8000
+        queueSizeRejectionThreshold: 800
   client:
     config:
       default: