2026-06-14T18-58-10Z_pgvector-S1-B-hybrid-r2
pgvectorStufe S1 · 5.00 GBhybridStatus: ok
Metriken
Throughput
8.6 QPS
Latenz ⌀
115.82 ms
Latenz p50
93.88 ms
Latenz p95
178.20 ms
Latenz p99
372.26 ms
Recall@1
11.30%
Recall@10
25.83%
Recall@100
31.17%
Precision@10
25.83%
NDCG@10
35.87%
Rohdaten
summary.json ↗Vollständige Run-Metrikenhttps://raw.githubusercontent.com/unrealshape/bachelor-db-benchmark/main/results/2026-06-14T18-58-10Z_pgvector-S1-B-hybrid-r2/summary.jsonconfig.json ↗Eingesetzte Konfigurationhttps://raw.githubusercontent.com/unrealshape/bachelor-db-benchmark/main/results/2026-06-14T18-58-10Z_pgvector-S1-B-hybrid-r2/config.jsonDatensatz · 5.00 GB ↗Generator + Bauanleitung im RepoRun-Ordner auf GitHub ↗Beide Rohdateien im Verzeichnis
Konfiguration
- Config-Name
- pgvector-S1-B-hybrid
- DB-Version
- —
- Image
- —
- Index-Typ
- ivfflat
- Index-Params
- {"lists":1200,"probes":10}
- Dataset
- S1 · 1.350.000 Vektoren · dim 1024 · Variante B · 5.00 GB
- Queries
- 2.000 (Concurrency 1)
Lauf
- Gestartet
- 14.06.2026, 20:58:10
- Beendet
- 14.06.2026, 21:02:09
- Dauer
- 7439s
- Index-Bauzeit
- 156.23s
- Index-Größe
- 10556.3 MB
- CPU ⌀ / Peak
- 0.48 / 1.19 cores
- RAM ⌀ / Peak
- 7443 / 7450 MB
- Disk read (Paging)
- 28562 MB
- Disk write
- 127 MB
- Pod-RAM-Limit
- 8 GiB
- Warmup-Queries
- 1.000
- K8s
- v1.31.4+k3s1
- Nodes
- 4
Notizen
measured: in-cluster decoupled: true ingested_at: 2026-06-14T18:44:31Z ingest_config: pgvector-S1-B-ivfflat insert_time_s: 466.49 n_vectors_actual: 1350000 has_metadata: true mem_limit_gb: 8 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: 2026-06-14T18-53-54Z_pgvector-S1-B-hybrid repeat_index: 2 repeat_total: 3