diff --git a/server/websocket/internal/logic/datatransferlogic.go b/server/websocket/internal/logic/datatransferlogic.go
index 7f434499..e3bb67db 100644
--- a/server/websocket/internal/logic/datatransferlogic.go
+++ b/server/websocket/internal/logic/datatransferlogic.go
@@ -67,9 +67,9 @@ var (
 	//websocket连接存储
 	mapConnPool = sync.Map{}
 	//每个websocket连接入口缓冲队列长度默认值
-	websocketInChanLen = 1000
+	websocketInChanLen = 2000
 	//每个websocket连接出口缓冲队列长度默认值
-	websocketOutChanLen = 1000
+	websocketOutChanLen = 2000
 	//是否开启debug
 	openDebug = true
 	//允许跨域的origin
diff --git a/server/websocket/internal/logic/ws_render_image.go b/server/websocket/internal/logic/ws_render_image.go
index 5aa0e109..30407b78 100644
--- a/server/websocket/internal/logic/ws_render_image.go
+++ b/server/websocket/internal/logic/ws_render_image.go
@@ -50,7 +50,7 @@ func (r *renderProcessor) allocationMessage(w *wsConnectItem, data []byte) {
 	case w.extendRenderProperty.renderChan <- renderImageData: //发入到缓冲队列
 		return
 	case <- time.After(time.Millisecond * 50)://超过50毫秒丢弃
-		logx.Info("入渲染队列失败，队列满了，选择丢弃")
+		w.renderErrResponse(renderImageData.RenderId, renderImageData.RenderData.TemplateTag, "", "渲染队列溢出，请稍后再发", renderImageData.RenderData.ProductId, w.userId, w.guestId, 0, 0, 0, 0)
 		return
 	}
 }