diff --git a/HttpServer/Server.php b/HttpServer/Server.php
index 97eefce3..81468979 100644
--- a/HttpServer/Server.php
+++ b/HttpServer/Server.php
@@ -251,6 +251,9 @@ class Server extends Application
 		if (!($this->baseServer instanceof \Swoole\Server)) {
 			$class = $this->dispatch($config['type']);
 			$this->baseServer = new $class($config['host'], $config['port'], SWOOLE_PROCESS, $config['mode']);
+			if (!isset($settings['pid_file'])) {
+				$settings['pid_file'] = APP_PATH . 'storage/server.pid';
+			}
 			$this->baseServer->set($settings);
 			$this->bindAnnotation();
 		} else {
diff --git a/function.php b/function.php
index 2de321d8..0b9e3210 100644
--- a/function.php
+++ b/function.php
@@ -158,11 +158,11 @@ if (!function_exists('storage')) {
 	{
 		$basePath = Snowflake::getStoragePath();
 		if (empty($path)) {
-			$fileName = $basePath . '/' . $fileName;
+			$fileName = rtrim($basePath, '/') . '/' . $fileName;
 		} else if (empty($fileName)) {
-			$fileName = initDir($basePath, $path);
+			$fileName = rtrim(initDir($basePath, $path));
 		} else {
-			$fileName = initDir($basePath, $path) . '/' . $fileName;
+			$fileName = rtrim(initDir($basePath, $path)) . '/' . $fileName;
 		}
 		if (!file_exists($fileName)) {
 			touch($fileName);
@@ -301,7 +301,6 @@ if (!function_exists('merge')) {
 }
 
 
-
 if (!function_exists('jTraceEx')) {
 
 	/**