修改路灯接口

lamp-service/src/main/java/com/zksy/lamp/server/ExecutionServer.java

@@ -103,6 +103,13 @@ public class ExecutionServer {
         } catch (Exception e) {
             log.info(e.toString());
             throw new RuntimeException("指令执行失败");
+        }finally {
+            try {
+                if (reader != null) reader.close();
+                if (writer != null) writer.close();
+            } catch (IOException e) {
+                e.printStackTrace();
+            }
         }
     }
 }