// startStat stat the store.
func (s *Server) startStat() {
var (
v *volume.Volume
stat1 *stat.Stats
stat = new(stat.Stats)
)
for {
*stat = *(s.info.Stats)
stat1 = s.info.Stats
s.info.Stats = stat
stat1.Reset()
for _, v = range s.store.Volumes {
v.Stats.Calc()
stat1.Merge(v.Stats)
}
stat1.Calc()
s.info.Stats = stat1
time.Sleep(statDuration)
}
}
// statproc stat the store.
func (s *Server) statproc() {
var (
v *volume.Volume
olds *stat.Stats
news = new(stat.Stats)
)
for {
olds = s.info.Stats
*news = *olds
s.info.Stats = news // use news instead, for current display
olds.Reset()
for _, v = range s.store.Volumes {
v.Stats.Calc()
olds.Merge(v.Stats)
}
olds.Calc()
s.info.Stats = olds
time.Sleep(statDuration)
}
}