2026-06-18T18-52-37Z_pgvector-S-tune-hybrid-a50-r2
pgvectorStufe S · 10.00 GBhybridStatus: ok
Metriken
Throughput
3.3 QPS
Latenz ⌀
304.17 ms
Latenz p50
270.52 ms
Latenz p95
449.71 ms
Latenz p99
779.79 ms
Recall@1
12.20%
Recall@10
28.26%
Recall@100
32.80%
Precision@10
28.26%
NDCG@10
38.74%
Rohdaten
summary.json ↗Vollständige Run-Metrikenhttps://raw.githubusercontent.com/unrealshape/bachelor-db-benchmark/main/results/2026-06-18T18-52-37Z_pgvector-S-tune-hybrid-a50-r2/summary.jsonconfig.json ↗Eingesetzte Konfigurationhttps://raw.githubusercontent.com/unrealshape/bachelor-db-benchmark/main/results/2026-06-18T18-52-37Z_pgvector-S-tune-hybrid-a50-r2/config.jsonDatensatz · 10.00 GB ↗Generator + Bauanleitung im RepoRun-Ordner auf GitHub ↗Beide Rohdateien im Verzeichnis
Konfiguration
- Config-Name
- pgvector-S-tune-hybrid-a50
- DB-Version
- —
- Image
- —
- Index-Typ
- ivfflat
- Index-Params
- {"lists":2400,"probes":10}
- Dataset
- S · 2.650.000 Vektoren · dim 1024 · Variante A · 10.00 GB
- Queries
- 1.000 (Concurrency 1)
Lauf
- Gestartet
- 18.06.2026, 20:52:37
- Beendet
- 18.06.2026, 21:02:51
- Dauer
- 7814s
- Index-Bauzeit
- 276.68s
- Index-Größe
- 20710.9 MB
- CPU ⌀ / Peak
- 0.47 / 1.90 cores
- RAM ⌀ / Peak
- 7454 / 7544 MB
- Disk read (Paging)
- 175748 MB
- Disk write
- 0 MB
- Pod-RAM-Limit
- Default
- Warmup-Queries
- 1.000
- K8s
- v1.31.4+k3s1
- Nodes
- 4
Notizen
measured: in-cluster decoupled: true ingested_at: 2026-06-18T16:40:45Z ingest_config: pgvector-S-ivfflat insert_time_s: 1021.04 n_vectors_actual: 2650000 has_metadata: true mem_limit_gb: null pre_run_reset: skipped (decoupled, warmup-discard) n_queries_executed: 1000 n_warmup: 1000 gt_file: ground_truth_hybrid_alpha_50_ids.npy mode: measure-only repeat_group: 2026-06-18T18-42-15Z_pgvector-S-tune-hybrid-a50 repeat_index: 2 repeat_total: 6