diff --git a/extend/base/common/command/TimerBase.php b/extend/base/common/command/TimerBase.php
index 8d33c1d..895d5ac 100644
--- a/extend/base/common/command/TimerBase.php
+++ b/extend/base/common/command/TimerBase.php
@@ -265,8 +265,6 @@ class TimerBase extends Command
                         continue;
                     }
 
-                    //
-
                     $http->request($host . $request_item['target'], [
                         'headers' => [
                             'Host' => $site_host,
diff --git a/extend/base/common/service/HostServiceBase.php b/extend/base/common/service/HostServiceBase.php
index 1d5c807..30f3f54 100644
--- a/extend/base/common/service/HostServiceBase.php
+++ b/extend/base/common/service/HostServiceBase.php
@@ -93,9 +93,8 @@ class HostServiceBase
                 Log::info("已将 {$staleCount} 个过期节点标记为离线。");
             }
         } catch (\Exception $e) {
-            throw $e;
             Log::error("节点 [{$nodeId}] 心跳更新失败: " . $e->getMessage());
-            Log::error($e);
+            throw $e;
         }
     }