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In case lastNode==0, need to set it to -1

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Fix https://github.com/chrislusf/seaweedfs/issues/156
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chrislusf
2015-06-23 22:49:09 -07:00
parent 30242409f4
commit 418878edce
1 changed files with 2 additions and 2 deletions
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4
go/storage/store.go
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@@ -44,9 +44,9 @@ func NewMasterNodes(bootstrapNode string) (mn *MasterNodes) {
} }
func (mn *MasterNodes) reset() { func (mn *MasterNodes) reset() {
glog.V(4).Infof("Resetting master nodes: %v", mn) glog.V(4).Infof("Resetting master nodes: %v", mn)
if len(mn.nodes) > 1 && mn.lastNode > 0 { if len(mn.nodes) > 1 && mn.lastNode >= 0 {
glog.V(0).Infof("Reset master %s from: %v", mn.nodes[mn.lastNode], mn.nodes) glog.V(0).Infof("Reset master %s from: %v", mn.nodes[mn.lastNode], mn.nodes)
mn.lastNode = -mn.lastNode mn.lastNode = -mn.lastNode - 1
} }
} }
func (mn *MasterNodes) findMaster() (string, error) { func (mn *MasterNodes) findMaster() (string, error) {