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avoid nil

pull/1811/head
Chris Lu 4 years ago
parent
commit
38bbef7ec1
  1. 5
      weed/shell/command_volume_balance.go

5
weed/shell/command_volume_balance.go

@ -205,7 +205,10 @@ type CapacityFunc func(*master_pb.DataNodeInfo) int
func capacityByMaxVolumeCount(diskType types.DiskType) CapacityFunc { func capacityByMaxVolumeCount(diskType types.DiskType) CapacityFunc {
return func(info *master_pb.DataNodeInfo) int { return func(info *master_pb.DataNodeInfo) int {
diskInfo := info.DiskInfos[string(diskType)]
diskInfo, found := info.DiskInfos[string(diskType)]
if !found {
return 0
}
return int(diskInfo.MaxVolumeCount) return int(diskInfo.MaxVolumeCount)
} }
} }

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