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go fmt and fix some typo

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This commit is contained in:
bingoohuang
2019-01-17 09:17:19 +08:00
parent 6ddfaf33cb
commit ab6be025d7
22 changed files with 58 additions and 59 deletions
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12
weed/topology/volume_growth.go
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@@ -126,7 +126,7 @@ func (vg *VolumeGrowth) findEmptySlotsForOneVolume(topo *Topology, option *Volum
}
//find main rack and other racks
mainRack, otherRacks, rack_err := mainDataCenter.(*DataCenter).RandomlyPickNodes(rp.DiffRackCount+1, func(node Node) error {
mainRack, otherRacks, rackErr := mainDataCenter.(*DataCenter).RandomlyPickNodes(rp.DiffRackCount+1, func(node Node) error {
if option.Rack != "" && node.IsRack() && node.Id() != NodeId(option.Rack) {
return fmt.Errorf("Not matching preferred rack:%s", option.Rack)
}
@@ -148,12 +148,12 @@ func (vg *VolumeGrowth) findEmptySlotsForOneVolume(topo *Topology, option *Volum
}
return nil
})
if rack_err != nil {
return nil, rack_err
if rackErr != nil {
return nil, rackErr
}
//find main rack and other racks
mainServer, otherServers, server_err := mainRack.(*Rack).RandomlyPickNodes(rp.SameRackCount+1, func(node Node) error {
mainServer, otherServers, serverErr := mainRack.(*Rack).RandomlyPickNodes(rp.SameRackCount+1, func(node Node) error {
if option.DataNode != "" && node.IsDataNode() && node.Id() != NodeId(option.DataNode) {
return fmt.Errorf("Not matching preferred data node:%s", option.DataNode)
}
@@ -162,8 +162,8 @@ func (vg *VolumeGrowth) findEmptySlotsForOneVolume(topo *Topology, option *Volum
}
return nil
})
if server_err != nil {
return nil, server_err
if serverErr != nil {
return nil, serverErr
}
servers = append(servers, mainServer.(*DataNode))