From 5c78c9d9e167a74ba72b0f4cbebc7c4181ba072e Mon Sep 17 00:00:00 2001
From: "yanli.zjy" <yanli.zjy@taobao.com>
Date: Wed, 26 Feb 2014 15:04:43 +0800
Subject: [PATCH] no need to start epmd -daemon

---
 priv/templates/simplenode.nodetool | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/priv/templates/simplenode.nodetool b/priv/templates/simplenode.nodetool
index ce06c6a8..9d971d5c 100755
--- a/priv/templates/simplenode.nodetool
+++ b/priv/templates/simplenode.nodetool
@@ -7,7 +7,7 @@
 %%
 %% -------------------------------------------------------------------
 main(Args) ->
-    ok = start_epmd(),
+    ok = check_epmd(),
     %% Extract the args
     {RestArgs, TargetNode} = process_args(Args, [], undefined),
 
@@ -118,8 +118,8 @@ process_args([Arg | Rest], Acc, Opts) ->
     process_args(Rest, [Arg | Acc], Opts).
 
 
-start_epmd() ->
-    [] = os:cmd(epmd_path() ++ " -daemon"),
+check_epmd() ->
+    epmd_path(),
     ok.
 
 epmd_path() ->