diff --git a/plugins/memcached/index.py b/plugins/memcached/index.py
index 6c0663fae..c51dbc9e2 100755
--- a/plugins/memcached/index.py
+++ b/plugins/memcached/index.py
@@ -56,7 +56,7 @@ def status():
 def initDreplace():
 
     file_tpl = getConf()
-    service_path = os.path.dirname(os.getcwd())
+    service_path = public.getServerDir()
 
     initD_path = getServerDir() + '/init.d'
     if not os.path.exists(initD_path):