diff --git a/server/websocket/internal/logic/commonnotifylogic.go b/server/websocket/internal/logic/commonnotifylogic.go
index c42af9eb..f7ec9b0c 100644
--- a/server/websocket/internal/logic/commonnotifylogic.go
+++ b/server/websocket/internal/logic/commonnotifylogic.go
@@ -28,7 +28,7 @@ func NewCommonNotifyLogic(ctx context.Context, svcCtx *svc.ServiceContext) *Comm
 }
 
 // 定义公共回调未找到websocket连接时暂存数据缓冲队列
-var commonConnectionNotFoundDataCacheChan = make(chan commonConnectionNotFoundDataCacheChanItem, 2000)
+var commonConnectionNotFoundDataCacheChan = make(chan commonConnectionNotFoundDataCacheChanItem, 100)
 
 type commonConnectionNotFoundDataCacheChanItem struct {
 	retryTimes int                   //重回队列次数