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raft: range over sm.ins

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This commit is contained in:
Xiang Li 2014-06-17 14:51:58 -07:00 committed by Yicheng Qin
parent e9cb510ef5
commit 62bdcf6f49
1 changed files with 4 additions and 4 deletions
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8
raft/raft.go
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@ -115,7 +115,7 @@ type stateMachine struct {
func newStateMachine(id int, peers []int) *stateMachine {
sm := &stateMachine{id: id, log: newLog(), ins: make(map[int]*index)}
for p := range peers {
for _, p := range peers {
sm.ins[p] = &index{}
}
sm.reset(0)
@ -166,9 +166,9 @@ func (sm *stateMachine) bcastAppend() {
func (sm *stateMachine) maybeCommit() bool {
// TODO(bmizerany): optimize.. Currently naive
mis := make([]int, len(sm.ins))
for i := range mis {
mis[i] = sm.ins[i].match
mis := make([]int, 0, len(sm.ins))
for i := range sm.ins {
mis = append(mis, sm.ins[i].match)
}
sort.Sort(sort.Reverse(sort.IntSlice(mis)))
mci := mis[sm.q()-1]