mirror of
https://github.com/grafana/grafana.git
synced 2025-02-25 18:55:37 -06:00
8323b688c6
* handle metadata map nil * remove double context * clean up logging in scheduler * do not reuse loggers from previous ticks * log the dropped tick * log tick instead of ticknum * replace with processing tick logs * log sending notifications * update logging in persister to fetch context * logs to historian moved them upstream to be able to log when store is overridden
60 lines
2.0 KiB
Go
60 lines
2.0 KiB
Go
package historian
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import (
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"context"
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"fmt"
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"github.com/grafana/grafana/pkg/infra/log"
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"github.com/grafana/grafana/pkg/services/annotations"
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"github.com/grafana/grafana/pkg/services/dashboards"
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"github.com/grafana/grafana/pkg/services/ngalert/metrics"
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)
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type AnnotationService interface {
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Find(ctx context.Context, query *annotations.ItemQuery) ([]*annotations.ItemDTO, error)
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SaveMany(ctx context.Context, items []annotations.Item) error
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}
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type AnnotationServiceStore struct {
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svc AnnotationService
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dashboards *dashboardResolver
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metrics *metrics.Historian
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}
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func NewAnnotationStore(svc AnnotationService, dashboards dashboards.DashboardService, metrics *metrics.Historian) *AnnotationServiceStore {
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return &AnnotationServiceStore{
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svc: svc,
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dashboards: newDashboardResolver(dashboards, defaultDashboardCacheExpiry),
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metrics: metrics,
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}
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}
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func (s *AnnotationServiceStore) Save(ctx context.Context, panel *PanelKey, annotations []annotations.Item, orgID int64, logger log.Logger) error {
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if panel != nil {
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dashID, err := s.dashboards.getID(ctx, panel.orgID, panel.dashUID)
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if err != nil {
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logger.Error("Error getting dashboard for alert annotation", "dashboardUID", panel.dashUID, "error", err)
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dashID = 0
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}
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for i := range annotations {
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annotations[i].DashboardID = dashID
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annotations[i].PanelID = panel.panelID
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}
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}
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org := fmt.Sprint(orgID)
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s.metrics.WritesTotal.WithLabelValues(org, "annotations").Inc()
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s.metrics.TransitionsTotal.WithLabelValues(org).Add(float64(len(annotations)))
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if err := s.svc.SaveMany(ctx, annotations); err != nil {
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s.metrics.WritesFailed.WithLabelValues(org, "annotations").Inc()
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s.metrics.TransitionsFailed.WithLabelValues(org).Add(float64(len(annotations)))
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return fmt.Errorf("error saving alert annotation batch: %w", err)
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}
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return nil
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}
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func (s *AnnotationServiceStore) Find(ctx context.Context, query *annotations.ItemQuery) ([]*annotations.ItemDTO, error) {
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return s.svc.Find(ctx, query)
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}
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