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Make stats query selective. Add stats index. Add paging to user list.

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Entire-Checkpoint: d42431eee30d
This commit is contained in:
Jan Eitzinger
2026-03-12 20:16:55 +01:00
parent 4555fb8a86
commit 8e86e8720d
7 changed files with 194 additions and 175 deletions
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23
internal/graph/schema.resolvers.go
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@@ -645,6 +645,7 @@ func (r *queryResolver) Jobs(ctx context.Context, filter []*model.JobFilter, pag
// JobsStatistics is the resolver for the jobsStatistics field.
func (r *queryResolver) JobsStatistics(ctx context.Context, filter []*model.JobFilter, metrics []string, page *model.PageRequest, sortBy *model.SortByAggregate, groupBy *model.Aggregate, numDurationBins *string, numMetricBins *int) ([]*model.JobsStatistics, error) {
startOverall := time.Now()
var err error
var stats []*model.JobsStatistics
@@ -652,14 +653,27 @@ func (r *queryResolver) JobsStatistics(ctx context.Context, filter []*model.JobF
defaultDurationBins := "1h"
defaultMetricBins := 10
fetchedMainStats := requireField(ctx, "totalJobs") || requireField(ctx, "totalUsers") || requireField(ctx, "totalWalltime") || requireField(ctx, "totalNodes") || requireField(ctx, "totalCores") ||
requireField(ctx, "totalAccs") || requireField(ctx, "totalNodeHours") || requireField(ctx, "totalCoreHours") || requireField(ctx, "totalAccHours")
// Build requested fields map for selective column computation
statsFields := []string{"totalJobs", "totalUsers", "totalWalltime", "totalNodes", "totalCores",
"totalAccs", "totalNodeHours", "totalCoreHours", "totalAccHours", "runningJobs", "shortJobs"}
reqFields := make(map[string]bool, len(statsFields))
fetchedMainStats := false
for _, f := range statsFields {
if requireField(ctx, f) {
reqFields[f] = true
if f != "runningJobs" && f != "shortJobs" {
fetchedMainStats = true
}
}
}
if fetchedMainStats {
if groupBy == nil {
stats, err = r.Repo.JobsStats(ctx, filter)
stats, err = r.Repo.JobsStats(ctx, filter, reqFields)
} else {
stats, err = r.Repo.JobsStatsGrouped(ctx, filter, page, sortBy, groupBy)
startGrouped := time.Now()
stats, err = r.Repo.JobsStatsGrouped(ctx, filter, page, sortBy, groupBy, reqFields)
cclog.Infof("Timer JobsStatsGrouped call: %s", time.Since(startGrouped))
}
} else {
stats = make([]*model.JobsStatistics, 0, 1)
@@ -722,6 +736,7 @@ func (r *queryResolver) JobsStatistics(ctx context.Context, filter []*model.JobF
}
}
cclog.Infof("Timer JobsStatistics overall: %s", time.Since(startOverall))
return stats, nil
}