diff --git a/library/think/log/driver/File.php b/library/think/log/driver/File.php
index 0f781866..d525e4ca 100644
--- a/library/think/log/driver/File.php
+++ b/library/think/log/driver/File.php
@@ -74,7 +74,7 @@ class File
 
         $server = isset($_SERVER['SERVER_ADDR']) ? $_SERVER['SERVER_ADDR'] : '0.0.0.0';
         $remote = isset($_SERVER['REMOTE_ADDR']) ? $_SERVER['REMOTE_ADDR'] : '0.0.0.0';
-        $method = REQUEST_METHOD;
+        $method = isset($_SERVER['REQUEST_METHOD']) ? $_SERVER['REQUEST_METHOD'] : 'CLI';
         $uri    = isset($_SERVER['REQUEST_URI']) ? $_SERVER['REQUEST_URI'] : '';
         return error_log("[{$now}] {$server} {$remote} {$method} {$uri}\r\n{$info}\r\n", 3, $destination);
     }