From 869a6711bcaf888d480c039370957f2f06776943 Mon Sep 17 00:00:00 2001
From: Chris Lu <chris.lu@gmail.com>
Date: Thu, 23 Aug 2012 23:35:30 -0700
Subject: [PATCH] change data center id from integer to string

---
 weed-fs/src/pkg/topology/data_center.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/weed-fs/src/pkg/topology/data_center.go b/weed-fs/src/pkg/topology/data_center.go
index 92e8b0055..5161234ec 100644
--- a/weed-fs/src/pkg/topology/data_center.go
+++ b/weed-fs/src/pkg/topology/data_center.go
@@ -2,7 +2,7 @@ package topology
 
 import ()
 
-type DataCenterId uint32
+type DataCenterId string
 type DataCenter struct {
 	Id      DataCenterId
 	racks   map[RackId]*Rack