From 1e0189962be9d40afae7299d880b2f7247183217 Mon Sep 17 00:00:00 2001
From: Cloud Wu <cloudwu@gmail.com>
Date: Mon, 30 Jun 2014 11:31:24 +0800
Subject: [PATCH] bugfix: dead lock when service_harbor exit

---
 service-src/service_harbor.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/service-src/service_harbor.c b/service-src/service_harbor.c
index f7a88f2b..36b2789c 100644
--- a/service-src/service_harbor.c
+++ b/service-src/service_harbor.c
@@ -262,7 +262,8 @@ harbor_release(struct harbor *h) {
 		struct slave *s = &h->s[i];
 		if (s->fd && s->status != STATUS_DOWN) {
 			close_harbor(h,i);
-			report_harbor_down(h,i);
+			// don't call report_harbor_down.
+			// never call skynet_send during module exit, because of dead lock
 		}
 	}
 	hash_delete(h->map);