diff --git a/.gitmodules b/.gitmodules
index 43081f0a8..43c412ae5 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -6,4 +6,4 @@
 	url = http://120.46.222.128:10021/elink-star/epdc-cloud-gateway-shibei.git
 [submodule "esua-epdc/epdc-cloud-commons-shibei"]
 	path = esua-epdc/epdc-cloud-commons-shibei
-	url = http://120.46.222.128:10021/elink-star/epdc-cloud-commons-shibei.git
+	url = http://120.46.222.128:10021/elink-star/epdc-cloud-commons-shibei.git
\ No newline at end of file
diff --git a/esua-epdc/epdc-cloud-commons-shibei b/esua-epdc/epdc-cloud-commons-shibei
index 6ce4c3d35..760b973de 160000
--- a/esua-epdc/epdc-cloud-commons-shibei
+++ b/esua-epdc/epdc-cloud-commons-shibei
@@ -1 +1 @@
-Subproject commit 6ce4c3d35f0cfb0d915e5c291f9e36155007a393
+Subproject commit 760b973de2bbc58874c4a2ce6ac82d4d436ceecb
diff --git a/esua-epdc/epdc-cloud-gateway-shibei b/esua-epdc/epdc-cloud-gateway-shibei
index 89021d5b3..b9ed9d8d4 160000
--- a/esua-epdc/epdc-cloud-gateway-shibei
+++ b/esua-epdc/epdc-cloud-gateway-shibei
@@ -1 +1 @@
-Subproject commit 89021d5b3e35ad1d3be88a03e19de146df5a0d70
+Subproject commit b9ed9d8d4489f6cd87f2d1e5152bbf206c831dfb
diff --git a/esua-epdc/epdc-cloud-parent-shibei b/esua-epdc/epdc-cloud-parent-shibei
index 71857553c..418503b89 160000
--- a/esua-epdc/epdc-cloud-parent-shibei
+++ b/esua-epdc/epdc-cloud-parent-shibei
@@ -1 +1 @@
-Subproject commit 71857553cfca23b808dadbe177d8391509a50cbd
+Subproject commit 418503b89e892d5f7279c2a52c6aad38da1544d9
diff --git a/esua-epdc/epdc-module/epdc-events/epdc-events-server/src/main/resources/application.yml b/esua-epdc/epdc-module/epdc-events/epdc-events-server/src/main/resources/application.yml
index fdc1c3a92..f7058f58d 100644
--- a/esua-epdc/epdc-module/epdc-events/epdc-events-server/src/main/resources/application.yml
+++ b/esua-epdc/epdc-module/epdc-events/epdc-events-server/src/main/resources/application.yml
@@ -20,6 +20,26 @@
 #    name: epdc-events-server
 server:
   port: @server.port@
+
+  # 设置IO线程数, 它主要执行非阻塞的任务,它们会负责多个连接, 默认设置每个CPU核心一个线程
+  # 不要设置过大，如果过大，启动项目会报错：打开文件数过多
+
+  undertow:
+    io-threads: 8
+
+  # 阻塞任务线程池, 当执行类似servlet请求阻塞IO操作, undertow会从这个线程池中取得线程
+  # 它的值设置取决于系统线程执行任务的阻塞系数，默认值是IO线程数*8
+    worker-threads: 64
+
+  # 以下的配置会影响buffer,这些buffer会用于服务器连接的IO操作,有点类似netty的池化内存管理
+  # 每块buffer的空间大小,越小的空间被利用越充分，不要设置太大，以免影响其他应用，合适即可
+    buffer-size: 1024
+
+  # 每个区分配的buffer数量 , 所以pool的大小是buffer-size * buffers-per-region
+    buffers-per-region: 1024
+
+  # 是否分配的直接内存(NIO直接分配的堆外内存)
+
   servlet:
     context-path: /events