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Diffstat (limited to 'go/topology/topology_map.go')
-rw-r--r--go/topology/topology_map.go7
1 files changed, 4 insertions, 3 deletions
diff --git a/go/topology/topology_map.go b/go/topology/topology_map.go
index af95c6536..6a1423ca8 100644
--- a/go/topology/topology_map.go
+++ b/go/topology/topology_map.go
@@ -11,10 +11,11 @@ func (t *Topology) ToMap() interface{} {
}
m["DataCenters"] = dcs
var layouts []interface{}
- for _, c := range t.collectionMap {
- for _, layout := range c.storageType2VolumeLayout {
+ for _, col := range t.collectionMap.Items {
+ c := col.(*Collection)
+ for _, layout := range c.storageType2VolumeLayout.Items {
if layout != nil {
- tmp := layout.ToMap()
+ tmp := layout.(*VolumeLayout).ToMap()
tmp["collection"] = c.Name
layouts = append(layouts, tmp)
}