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Merge pull request #17117 from silves-xiang/main

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etcdclient: Fix memory leak caused by for + time.After
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Benjamin Wang 2023-12-14 15:17:58 +00:00 committed by GitHub
commit 2cf112f3b9
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1 changed files with 4 additions and 1 deletions
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5
client/v3/lease.go
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@ -549,9 +549,12 @@ func (l *lessor) recvKeepAlive(resp *pb.LeaseKeepAliveResponse) {
// deadlineLoop reaps any keep alive channels that have not received a response
// within the lease TTL
func (l *lessor) deadlineLoop() {
timer := time.NewTimer(time.Second)
defer timer.Stop()
for {
timer.Reset(time.Second)
select {
case <-time.After(time.Second):
case <-timer.C:
case <-l.donec:
return
}