diff --git a/HttpServer/Service/Abstracts/Server.php b/HttpServer/Service/Abstracts/Server.php
index 33f6e41b..4049a802 100644
--- a/HttpServer/Service/Abstracts/Server.php
+++ b/HttpServer/Service/Abstracts/Server.php
@@ -13,8 +13,7 @@ use Snowflake\Snowflake;
 trait Server
 {
 
-	/** @var Application */
-	public $application;
+	public ?Application $application = null;
 
 
 	/**
@@ -26,7 +25,6 @@ trait Server
 	 */
 	public function __construct($host, $port = null, $mode = null, $sock_type = null)
 	{
-		$this->application = Snowflake::app();
 		parent::__construct($host, $port, $mode, $sock_type);
 	}
 
diff --git a/Kafka/Kafka.php b/Kafka/Kafka.php
index 447aff9a..5c83e0ff 100644
--- a/Kafka/Kafka.php
+++ b/Kafka/Kafka.php
@@ -86,11 +86,11 @@ class Kafka extends \Snowflake\Process\Process
             if ($message->err == RD_KAFKA_RESP_ERR_NO_ERROR) {
                 $this->handlerExecute($message->topic_name, $message);
             } else if ($message->err == RD_KAFKA_RESP_ERR__PARTITION_EOF) {
-                $this->application->warning('No more messages; will wait for more');
+                logger()->warning('No more messages; will wait for more');
             } else if ($message->err == RD_KAFKA_RESP_ERR__TIMED_OUT) {
-                $this->application->error('Kafka Timed out');
+	            logger()->error('Kafka Timed out');
             } else {
-                $this->application->error($message->errstr());
+	            logger()->error($message->errstr());
             }
         } catch (Throwable $exception) {
             logger()->addError($exception, 'throwable');
@@ -142,8 +142,8 @@ class Kafka extends \Snowflake\Process\Process
             $conf->set('metadata.broker.list', $kafka['brokers']);
             $conf->set('socket.timeout.ms', '30000');
 
-            $this->application->debug('kafka listen groupId ' . $kafka['groupId']);
-            $this->application->debug('kafka listen brokers ' . $kafka['brokers']);
+	        logger()->debug('kafka listen groupId ' . $kafka['groupId']);
+	        logger()->debug('kafka listen brokers ' . $kafka['brokers']);
 
             if (function_exists('pcntl_sigprocmask')) {
                 pcntl_sigprocmask(SIG_BLOCK, array(SIGIO));
diff --git a/System/Process/Process.php b/System/Process/Process.php
index dc9bcdbd..cc14e5e7 100644
--- a/System/Process/Process.php
+++ b/System/Process/Process.php
@@ -34,7 +34,6 @@ abstract class Process extends \Swoole\Process implements SProcess
     public function __construct($application, $name, $enable_coroutine = true)
     {
         parent::__construct([$this, '_load'], false, 1, $enable_coroutine);
-        $this->application = $application;
         Snowflake::setProcessId($this->pid);
     }
 
diff --git a/System/Process/ServerInotify.php b/System/Process/ServerInotify.php
index 97c72113..4a0f5588 100644
--- a/System/Process/ServerInotify.php
+++ b/System/Process/ServerInotify.php
@@ -265,8 +265,8 @@ class ServerInotify extends Process
         if (str_contains($message, 'The file descriptor is not an inotify instance')) {
             return;
         }
-        $this->application->debug('Error:' . $message);
-        $this->application->debug($file . ':' . $line);
+	    logger()->debug('Error:' . $message);
+	    logger()->debug($file . ':' . $line);
     }
 
 
@@ -279,7 +279,7 @@ class ServerInotify extends Process
     {
         //目录不存在
         if (!is_dir($dir)) {
-            return $this->application->addError("[$dir] is not a directory.");
+            return logger()->addError("[$dir] is not a directory.");
         }
         //避免重复监听
         if (isset($this->watchFiles[$dir])) {