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[#424] metrics: Refactor engine metrics

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Use histogram vector to measure request duration.
Fix naming like in Prometheus best practice.

Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
This commit is contained in:
Dmitrii Stepanov 2023-06-13 19:48:15 +03:00
parent c8023a9c8d
commit 1b364d8cf4
13 changed files with 46 additions and 122 deletions
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4
pkg/local_object_storage/engine/select.go
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@ -60,7 +60,7 @@ func (e *StorageEngine) Select(ctx context.Context, prm SelectPrm) (res SelectRe
func (e *StorageEngine) _select(ctx context.Context, prm SelectPrm) (SelectRes, error) {
if e.metrics != nil {
defer elapsed(e.metrics.AddSearchDuration)()
defer elapsed("Search", e.metrics.AddMethodDuration)()
}
addrList := make([]oid.Address, 0)
@ -109,7 +109,7 @@ func (e *StorageEngine) List(limit uint64) (res SelectRes, err error) {
func (e *StorageEngine) list(limit uint64) (SelectRes, error) {
if e.metrics != nil {
defer elapsed(e.metrics.AddListObjectsDuration)()
defer elapsed("ListObjects", e.metrics.AddMethodDuration)()
}
addrList := make([]oid.Address, 0, limit)