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95 lines
2.6 KiB
95 lines
2.6 KiB
package topology
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import "github.com/chrislusf/seaweedfs/weed/pb/master_pb"
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func (t *Topology) ToMap() interface{} {
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m := make(map[string]interface{})
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m["Max"] = t.GetMaxVolumeCount()
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m["Free"] = t.FreeSpace()
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var dcs []interface{}
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for _, c := range t.Children() {
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dc := c.(*DataCenter)
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dcs = append(dcs, dc.ToMap())
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}
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m["DataCenters"] = dcs
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var layouts []interface{}
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for _, col := range t.collectionMap.Items() {
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c := col.(*Collection)
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for _, layout := range c.storageType2VolumeLayout.Items() {
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if layout != nil {
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tmp := layout.(*VolumeLayout).ToMap()
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tmp["collection"] = c.Name
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layouts = append(layouts, tmp)
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}
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}
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}
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m["Layouts"] = layouts
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return m
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}
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func (t *Topology) ToVolumeMap() interface{} {
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m := make(map[string]interface{})
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m["Max"] = t.GetMaxVolumeCount()
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m["Free"] = t.FreeSpace()
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dcs := make(map[NodeId]interface{})
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for _, c := range t.Children() {
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dc := c.(*DataCenter)
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racks := make(map[NodeId]interface{})
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for _, r := range dc.Children() {
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rack := r.(*Rack)
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dataNodes := make(map[NodeId]interface{})
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for _, d := range rack.Children() {
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dn := d.(*DataNode)
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var volumes []interface{}
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for _, v := range dn.GetVolumes() {
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volumes = append(volumes, v)
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}
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dataNodes[d.Id()] = volumes
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}
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racks[r.Id()] = dataNodes
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}
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dcs[dc.Id()] = racks
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}
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m["DataCenters"] = dcs
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return m
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}
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func (t *Topology) ToVolumeLocations() (volumeLocations []*master_pb.VolumeLocation) {
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for _, c := range t.Children() {
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dc := c.(*DataCenter)
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for _, r := range dc.Children() {
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rack := r.(*Rack)
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for _, d := range rack.Children() {
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dn := d.(*DataNode)
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volumeLocation := &master_pb.VolumeLocation{
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Url: dn.Url(),
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PublicUrl: dn.PublicUrl,
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}
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for _, v := range dn.GetVolumes() {
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volumeLocation.NewVids = append(volumeLocation.NewVids, uint32(v.Id))
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}
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for _, s := range dn.GetEcShards() {
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volumeLocation.NewVids = append(volumeLocation.NewVids, uint32(s.VolumeId))
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}
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volumeLocations = append(volumeLocations, volumeLocation)
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}
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}
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}
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return
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}
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func (t *Topology) ToTopologyInfo() *master_pb.TopologyInfo {
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m := &master_pb.TopologyInfo{
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Id: string(t.Id()),
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VolumeCount: uint64(t.GetVolumeCount()),
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MaxVolumeCount: uint64(t.GetMaxVolumeCount()),
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FreeVolumeCount: uint64(t.FreeSpace()),
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ActiveVolumeCount: uint64(t.GetActiveVolumeCount()),
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RemoteVolumeCount: uint64(t.GetRemoteVolumeCount()),
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}
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for _, c := range t.Children() {
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dc := c.(*DataCenter)
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m.DataCenterInfos = append(m.DataCenterInfos, dc.ToDataCenterInfo())
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}
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return m
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}
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