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0 writers:
- Read 98607 values from the database.
- Wrote 0 values to the database.
- Mean read time: 0.05011 ms
- P95: 0.0519 ms
- P99: 0.0703 ms
- P99.9: 0.3693 ms
1 writers:
- Read 255 values from the database.
- Wrote 1487 values to the database.
- Mean read time: 19.62688 ms
- P95: 84.3469 ms
- P99: 183.647 ms
- P99.9: 541.0497 ms
2 writers:
- Read 261 values from the database.
- Wrote 1420 values to the database.
- Mean read time: 19.23322 ms
- P95: 81.6596 ms
- P99: 432.4794 ms
- P99.9: 540.2341 ms
3 writers:
- Read 390 values from the database.
- Wrote 1377 values to the database.
- Mean read time: 12.83637 ms
- P95: 38.9406 ms
- P99: 135.6645 ms
- P99.9: 338.0449 ms
0 writers:
- Read 604514 values from the database.
- Wrote 0 values to the database.
- Mean read time: 0.00783 ms
- P95: 0.0079 ms
- P99: 0.009 ms
- P99.9: 0.0179 ms
1 writers:
- Read 11878 values from the database.
- Wrote 3124 values to the database.
- Mean read time: 0.42012 ms
- P95: 0.9454 ms
- P99: 1.1835 ms
- P99.9: 1.6715 ms
2 writers:
- Read 6568 values from the database.
- Wrote 2724 values to the database.
- Mean read time: 0.76049 ms
- P95: 1.211 ms
- P99: 1.4856 ms
- P99.9: 2.0935 ms
3 writers:
- Read 6060 values from the database.
- Wrote 2667 values to the database.
- Mean read time: 0.82431 ms
- P95: 1.2649 ms
- P99: 1.5833 ms
- P99.9: 2.2149 ms
0 writers:
- Read 95656 values from the database.
- Wrote 0 values to the database.
- Mean read time: 0.05172 ms
- P95: 0.0567 ms
- P99: 0.0697 ms
- P99.9: 0.3842 ms
1 writers:
- Read 2126 values from the database.
- Wrote 1320 values to the database.
- Mean read time: 2.35140 ms
- P95: 4.5449 ms
- P99: 8.2737 ms
- P99.9: 14.1016 ms
2 writers:
- Read 2063 values from the database.
- Wrote 1193 values to the database.
- Mean read time: 2.42350 ms
- P95: 8.0921 ms
- P99: 14.8512 ms
- P99.9: 21.9369 ms
3 writers:
- Read 1286 values from the database.
- Wrote 1249 values to the database.
- Mean read time: 3.89373 ms
- P95: 12.5728 ms
- P99: 29.9939 ms
- P99.9: 45.888 ms
0 writers:
- Read 586890 values from the database.
- Wrote 0 values to the database.
- Mean read time: 0.00809 ms
- P95: 0.0082 ms
- P99: 0.0095 ms
- P99.9: 0.018 ms
1 writers:
- Read 3175 values from the database.
- Wrote 2851 values to the database.
- Mean read time: 1.57313 ms
- P95: 2.682 ms
- P99: 18.9191 ms
- P99.9: 24.346 ms
2 writers:
- Read 3676 values from the database.
- Wrote 2124 values to the database.
- Mean read time: 1.35989 ms
- P95: 3.4124 ms
- P99: 6.031 ms
- P99.9: 27.2993 ms
3 writers:
- Read 3976 values from the database.
- Wrote 1977 values to the database.
- Mean read time: 1.25674 ms
- P95: 4.709 ms
- P99: 8.5832 ms
- P99.9: 30.6743 ms
configuration | readers | writers | reads/sec | writes/sec | read p95 (ms) | read p99 (ms) | read p99.9 (ms) | write p95 (ms) | write p99 (ms) | write p99.9 (ms) |
---|---|---|---|---|---|---|---|---|---|---|
baseline | 1 | 0 | 19,721.40 | N/A | 0.0519 | 0.0703 | 0.369 | N/A | N/A | N/A |
baseline | 1 | 1 | 51.00 | 297.40 | 84.35 | 183.65 | 541.05 | 4.95 | 5.70 | 8.61 |
baseline | 1 | 2 | 52.20 | 284.00 | 81.66 | 432.48 | 540.23 | 5.17 | 6.01 | 13.84 |
baseline | 1 | 3 | 78.00 | 275.40 | 38.94 | 135.66 | 338.04 | 5.44 | 6.33 | 5,058.23 |
wal | 1 | 0 | 120,902.80 | N/A | 0.0079 | 0.009 | 0.018 | N/A | N/A | N/A |
wal | 1 | 1 | 2,375.60 | 624.80 | 0.95 | 1.18 | 1.67 | 2.06 | 8.59 | 17.99 |
wal | 1 | 2 | 1,313.60 | 544.80 | 1.21 | 1.49 | 2.09 | 4.07 | 23.12 | 442.02 |
wal | 1 | 3 | 1,212.00 | 533.40 | 1.26 | 1.58 | 2.21 | 5.51 | 86.20 | 940.48 |
shared cache | 1 | 0 | 19,131.20 | N/A | 0.0567 | 0.0697 | 0.384 | N/A | N/A | N/A |
shared cache | 1 | 1 | 425.20 | 264.00 | 4.54 | 8.27 | 14.10 | 4.98 | 5.86 | 11.52 |
shared cache | 1 | 2 | 412.60 | 238.60 | 8.09 | 14.85 | 21.94 | 15.49 | 21.48 | 27.48 |
shared cache | 1 | 3 | 257.20 | 249.80 | 12.57 | 29.99 | 45.89 | 24.02 | 34.48 | 48.12 |
wal + shared cache | 1 | 0 | 117,378.00 | N/A | 0.0082 | 0.0095 | 0.018 | N/A | N/A | N/A |
wal + shared cache | 1 | 1 | 635.00 | 570.20 | 2.68 | 18.92 | 24.35 | 2.37 | 19.12 | 23.95 |
wal + shared cache | 1 | 2 | 735.20 | 424.80 | 3.41 | 6.03 | 27.30 | 8.54 | 26.77 | 30.87 |
wal + shared cache | 1 | 3 | 795.20 | 395.40 | 4.71 | 8.58 | 30.67 | 19.19 | 32.71 | 42.57 |