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fix volume placement validating

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fix https://github.com/chrislusf/seaweedfs/issues/1626
This commit is contained in:
Chris Lu
2020-11-20 01:12:25 -08:00
parent da04bb3d1b
commit 7385103057
2 changed files with 19 additions and 3 deletions
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6
weed/shell/command_volume_balance.go
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@@ -306,16 +306,16 @@ func isGoodMove(placement *super_block.ReplicaPlacement, existingReplicas []*Vol
dcs[targetNode.dc] = true
racks[fmt.Sprintf("%s %s", targetNode.dc, targetNode.rack)]++
if len(dcs) > placement.DiffDataCenterCount+1 {
if len(dcs) != placement.DiffDataCenterCount+1 {
return false
}
if len(racks) > placement.DiffRackCount+placement.DiffDataCenterCount+1 {
if len(racks) != placement.DiffRackCount+placement.DiffDataCenterCount+1 {
return false
}
for _, sameRackCount := range racks {
if sameRackCount > placement.SameRackCount+1 {
if sameRackCount != placement.SameRackCount+1 {
return false
}
}