From ce82a3e7ad491920b6b83d869f13c9df0905e8d5 Mon Sep 17 00:00:00 2001
From: Barak Michener <me@barakmich.com>
Date: Thu, 20 Nov 2014 16:49:34 -0500
Subject: [PATCH] Fix migration to allow snapshots to have the right IDs

---
 migrate/snapshot.go | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/migrate/snapshot.go b/migrate/snapshot.go
index 7dfe270a6..8a457fac9 100644
--- a/migrate/snapshot.go
+++ b/migrate/snapshot.go
@@ -171,15 +171,17 @@ func (s *Snapshot4) Snapshot5() *raftpb.Snapshot {
 		log.Fatal("Couldn't re-marshal new snapshot")
 	}
 
+	nodes := s.GetNodesFromStore()
+	nodeList := make([]uint64, 0)
+	for _, v := range nodes {
+		nodeList = append(nodeList, v)
+	}
+
 	snap5 := raftpb.Snapshot{
 		Data:  newState,
 		Index: s.LastIndex,
 		Term:  s.LastTerm,
-		Nodes: make([]uint64, len(s.Peers)),
-	}
-
-	for i, p := range s.Peers {
-		snap5.Nodes[i] = hashName(p.Name)
+		Nodes: nodeList,
 	}
 
 	return &snap5