Merge branch 'master' into support_ssd_volume

2021-02-09 11:37:07 -08:00
parent 15da5834e1 a6e8d606b4
commit 821c46edf1
212 changed files with 5765 additions and 2102 deletions
--- a/weed/topology/data_node.go
+++ b/weed/topology/data_node.go
@@ -163,7 +163,10 @@ func (dn *DataNode) GetVolumesById(id needle.VolumeId) (storage.VolumeInfo, erro
 }

 func (dn *DataNode) GetDataCenter() *DataCenter {
-	return dn.Parent().Parent().(*NodeImpl).value.(*DataCenter)
+	rack := dn.Parent()
+	dcNode := rack.Parent()
+	dcValue := dcNode.GetValue()
+	return dcValue.(*DataCenter)
 }

 func (dn *DataNode) GetRack() *Rack {