clientv3: do not set next keepalive time <= now+TTL
@@ -410,7 +410,7 @@ func (l *lessor) recvKeepAlive(resp *pb.LeaseKeepAliveResponse) {
}
// send update to all channels
- nextKeepAlive := time.Now().Add(time.Duration(karesp.TTL+2) / 3 * time.Second)
+ nextKeepAlive := time.Now().Add((time.Duration(karesp.TTL) * time.Second) / 3.0)
ka.deadline = time.Now().Add(time.Duration(karesp.TTL) * time.Second)
for _, ch := range ka.chs {
select {
