[sheepdog] [PATCH stable-0.8] cluster/zookeeper: add log information for zk auto-recoonect

[Hitoshi Mitake]

From: Liu Yuan <namei.unix at gmail.com>

Reported-by: Valerio Pachera <sirio81 at gmail.com>
Signed-off-by: Liu Yuan <namei.unix at gmail.com>
Signed-off-by: Hitoshi Mitake <mitake.hitoshi at lab.ntt.co.jp>
---
 sheep/group.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sheep/group.c b/sheep/group.c
index 4114dfb..ef7c96a 100644
--- a/sheep/group.c
+++ b/sheep/group.c
@@ -784,7 +784,7 @@ static int send_join_request(void)
 {
 	struct sd_node *n = &sys->this_node;
 
-	sd_info("%s", node_to_str(n));
+	sd_info("%s going to join the cluster", node_to_str(n));
 	return sys->cdrv->join(n, &sys->cinfo, sizeof(sys->cinfo));
 }
 
-- 
1.8.3.2