From e4d0c25365ea5404b10a6aee20be096b57fe7614 Mon Sep 17 00:00:00 2001
From: Jonathan Boulle <jonathanboulle@gmail.com>
Date: Tue, 4 Nov 2014 14:39:43 -0800
Subject: [PATCH] etcdserver: log adding and removing nodes

---
 etcdserver/server.go | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/etcdserver/server.go b/etcdserver/server.go
index 5bd7e853f..eb3cf2a26 100644
--- a/etcdserver/server.go
+++ b/etcdserver/server.go
@@ -648,8 +648,11 @@ func (s *EtcdServer) applyConfChange(cc raftpb.ConfChange, nodes []uint64) error
 			panic("unexpected nodeID mismatch")
 		}
 		s.Cluster.AddMember(m)
+		log.Printf("etcdserver: added node %s to cluster", types.ID(cc.NodeID))
 	case raftpb.ConfChangeRemoveNode:
-		s.Cluster.RemoveMember(types.ID(cc.NodeID))
+		id := types.ID(cc.NodeID)
+		s.Cluster.RemoveMember(id)
+		log.Printf("etcdserver: removed node %s from cluster", id)
 	}
 	return nil
 }