From 6dd2dbbd367aaa79a0ebb1a73f8cc6815314f163 Mon Sep 17 00:00:00 2001
From: antirez <antirez@gmail.com>
Date: Wed, 26 Mar 2014 16:35:38 +0100
Subject: [PATCH] Cluster: handshake "already known" error logged to VERBOSE.

This is not really an error but something that always happens for
example when creating a new cluster, or if the sysadmin rejoins manually
a node that is already known.

Since useless logs don't help, moved to VERBOSE level.
---
 src/cluster.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/cluster.c b/src/cluster.c
index f29b8db8..42ed6098 100644
--- a/src/cluster.c
+++ b/src/cluster.c
@@ -1375,7 +1375,7 @@ int clusterProcessPacket(clusterLink *link) {
                 /* If we already have this node, try to change the
                  * IP/port of the node with the new one. */
                 if (sender) {
-                    redisLog(REDIS_WARNING,
+                    redisLog(REDIS_VERBOSE,
                         "Handshake: we already know node %.40s, "
                         "updating the address if needed.", sender->name);
                     if (nodeUpdateAddressIfNeeded(sender,link,ntohs(hdr->port)))