59 lines
1.5 KiB
Go
59 lines
1.5 KiB
Go
// Copyright 2017 The Prometheus Authors
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package remote
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import (
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"github.com/prometheus/common/model"
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"github.com/prometheus/prometheus/pkg/labels"
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"github.com/prometheus/prometheus/storage"
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)
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func (s *Storage) Appender() (storage.Appender, error) {
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return s, nil
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}
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func (s *Storage) Add(l labels.Labels, t int64, v float64) (uint64, error) {
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s.mtx.RLock()
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defer s.mtx.RUnlock()
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for _, q := range s.queues {
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q.Append(&model.Sample{
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Metric: labelsToMetric(l),
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Timestamp: model.Time(t),
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Value: model.SampleValue(v),
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})
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}
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return 0, nil
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}
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func labelsToMetric(ls labels.Labels) model.Metric {
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metric := make(model.Metric, len(ls))
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for _, l := range ls {
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metric[model.LabelName(l.Name)] = model.LabelValue(l.Value)
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}
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return metric
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}
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func (s *Storage) AddFast(l labels.Labels, _ uint64, t int64, v float64) error {
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_, err := s.Add(l, t, v)
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return err
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}
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func (*Storage) Commit() error {
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return nil
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}
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func (*Storage) Rollback() error {
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return nil
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}
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