lib/storage: code cleanup after 5bfd4e6218

This commit is contained in:
Aliaksandr Valialkin 2020-10-20 16:10:46 +03:00
parent 4108e85efd
commit 64e2d66014

View file

@ -50,9 +50,9 @@ type Storage struct {
slowPerDayIndexInserts uint64
slowMetricNameLoads uint64
path string
cachePath string
retentionMonths int
path string
cachePath string
retentionMsecs int64
// lock file for exclusive access to the storage on the given path.
flockF *os.File
@ -118,11 +118,10 @@ func OpenStorage(path string, retentionMsecs int64) (*Storage, error) {
if retentionMsecs <= 0 {
retentionMsecs = maxRetentionMsecs
}
retentionMonths := (retentionMsecs + (msecsPerMonth - 1)) / msecsPerMonth
s := &Storage{
path: path,
cachePath: path + "/cache",
retentionMonths: int(retentionMonths),
path: path,
cachePath: path + "/cache",
retentionMsecs: retentionMsecs,
stop: make(chan struct{}),
}
@ -473,8 +472,9 @@ func (s *Storage) startRetentionWatcher() {
}
func (s *Storage) retentionWatcher() {
retentionMonths := int((s.retentionMsecs + (msecsPerMonth - 1)) / msecsPerMonth)
for {
d := nextRetentionDuration(s.retentionMonths)
d := nextRetentionDuration(retentionMonths)
select {
case <-s.stop:
return