Debug

src/main/java/com/backendsys/modules/sse/controller/SseController.java

@@ -62,7 +62,7 @@ public class SseController {
 
         } catch (IOException e) {
             // 关闭连接
-            System.out.println("(listenStream):" + e.getMessage());
+            System.out.println("(listenStream) IOException:" + e.getMessage());
             manager.removeEmitter(emitter);
         }
         return emitter;