diff --git a/epmet-auth/src/main/resources/bootstrap.yml b/epmet-auth/src/main/resources/bootstrap.yml
index 8cdc2c21db..9850fddb9d 100644
--- a/epmet-auth/src/main/resources/bootstrap.yml
+++ b/epmet-auth/src/main/resources/bootstrap.yml
@@ -83,6 +83,12 @@ hystrix:
         isolation:
           thread:
             timeoutInMilliseconds: 60000 #缺省为1000
+  threadpool:
+    default:
+      coreSize: 20
+      maximumSize: 50
+      maxQueueSize: 500
+      queueSizeRejectionThreshold: 200
 
 ribbon:
   ReadTimeout: 300000
@@ -170,4 +176,4 @@ thread:
     queueCapacity: @thread.threadPool.queue-capacity@
     keepAliveSeconds: @thread.threadPool.keep-alive-seconds@
     threadNamePrefix: @thread.threadPool.thread-name-prefix@
-    rejectedExecutionHandler: @thread.threadPool.rejected-execution-handler@
\ No newline at end of file
+    rejectedExecutionHandler: @thread.threadPool.rejected-execution-handler@