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lib/storage: make getSeriesCount func indexSearch method

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This commit is contained in:
Aliaksandr Valialkin 2019-06-10 12:27:44 +03:00
parent 7354090aad
commit 4d936b1524
1 changed files with 5 additions and 3 deletions
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8
lib/storage/index_db.go
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@ -748,7 +748,7 @@ func (is *indexSearch) searchTagValues(tvs map[string]struct{}, prefix []byte, m
// up to two times - in db and extDB.
func (db *indexDB) GetSeriesCount() (uint64, error) {
is := db.getIndexSearch()
n, err := getSeriesCount(&is.ts, &is.kb)
n, err := is.getSeriesCount()
db.putIndexSearch(is)
if err != nil {
return 0, err
@ -757,7 +757,7 @@ func (db *indexDB) GetSeriesCount() (uint64, error) {
var nExt uint64
ok := db.doExtDB(func(extDB *indexDB) {
is := extDB.getIndexSearch()
nExt, err = getSeriesCount(&is.ts, &is.kb)
nExt, err = is.getSeriesCount()
extDB.putIndexSearch(is)
})
if ok && err != nil {
@ -1108,7 +1108,9 @@ func (is *indexSearch) getTSIDByMetricID(dst *TSID, metricID uint64) error {
return nil
}
func getSeriesCount(ts *mergeset.TableSearch, kb *bytesutil.ByteBuffer) (uint64, error) {
func (is *indexSearch) getSeriesCount() (uint64, error) {
ts := &is.ts
kb := &is.kb
var n uint64
kb.B = append(kb.B[:0], nsPrefixMetricIDToTSID)
ts.Seek(kb.B)