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major performance improvements in range GETs to avoid large read amplification when ranges are tiny and random ``` ------------------- Operation: GET Operations: 142014 -> 339421 Duration: 4m50s -> 4m56s * Average: +139.41% (+1177.3 MiB/s) throughput, +139.11% (+658.4) obj/s * Fastest: +125.24% (+1207.4 MiB/s) throughput, +132.32% (+612.9) obj/s * 50% Median: +139.06% (+1175.7 MiB/s) throughput, +133.46% (+660.9) obj/s * Slowest: +203.40% (+1267.9 MiB/s) throughput, +198.59% (+753.5) obj/s ``` TTFB from 10MiB BlockSize ``` * First Access TTFB: Avg: 81ms, Median: 61ms, Best: 20ms, Worst: 2.056s ``` TTFB from 1MiB BlockSize ``` * First Access TTFB: Avg: 22ms, Median: 21ms, Best: 8ms, Worst: 91ms ``` Full object reads however do see a slight change which won't be noticeable in real world, so not doing any comparisons TTFB still had improvements with full object reads with 1MiB ``` * First Access TTFB: Avg: 68ms, Median: 35ms, Best: 11ms, Worst: 1.16s ``` v/s TTFB with 10MiB ``` * First Access TTFB: Avg: 388ms, Median: 98ms, Best: 20ms, Worst: 4.156s ``` This change should affect all new uploads, previous uploads should continue to work with business as usual. But dramatic improvements can be seen with these changes. |
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| checkdeps.sh | ||
| cross-compile.sh | ||
| gen-ldflags.go | ||
| race.sh | ||
| verify-build.sh | ||
| verify-healing.sh | ||