本文档为您提供4核16G 3个Node与2核8G 3个Node规格的Elasticsearch集群的压测比较结果。

说明 数据为官方提供的geonames,大小为3.3GB,11520617个doc。
Metric Operation Baseline Contender Diff Unit
Indexing time None 26.3543 23.9479 -2.40645 min
Merge time None 11.0297 14.3001 3.27042 min
Refresh time None 3.05238 5.26405 2.21167 min
Flush time None 0.04485 0.0308333 -0.01402 min
Merge throttle time None 1.39282 1.27945 -0.11337 min
Total Young Gen GC None 92.902 183.74 90.838 s
Total Old Gen GC None 0.4 1.125 0.725 s
Heap used for segments None 18.7955 18.8167 0.02126 MB
Heap used for doc values None 0.360752 0.452751 0.092 MB
Heap used for terms None 17.2739 17.2004 -0.07343 MB
Heap used for norms None 0.0877075 0.0852051 -0.0025 MB
Heap used for points None 0.241213 0.241465 0.00025 MB
Heap used for stored fields None 0.831932 0.836876 0.00494 MB
Segment count None 133 140 7 items
Min Throughput index-append 51751.7 28115.4 -23636.2 docs/s
Median Throughput index-append 52303 28645.6 -23657.5 docs/s
Max Throughput index-append 54076.3 30037.8 -24038.5 docs/s
50th percentile latency index-append 743.939 1447.76 703.818 ms
90th percentile latency index-append 1045.7 1847.05 801.342 ms
99th percentile latency index-append 1325.21 2264.68 939.47 ms
100th percentile latency index-append 1794.39 2608.68 814.293 ms
50th percentile service time index-append 743.939 1447.76 703.818 ms
90th percentile service time index-append 1045.7 1847.05 801.342 ms
99th percentile service time index-append 1325.21 2264.68 939.47 ms
100th percentile service time index-append 1794.39 2608.68 814.293 ms
error rate index-append 0 0 0 %
Min Throughput force-merge 0.950072 2.10087 1.1508 ops/s
Median Throughput force-merge 0.950072 2.10087 1.1508 ops/s
Max Throughput force-merge 0.950072 2.10087 1.1508 ops/s
100th percentile latency force-merge 1052.54 475.984 -576.556 ms
100th percentile service time force-merge 1052.54 475.984 -576.556 ms
error rate force-merge 0 0 0 %
Min Throughput index-stats 100.037 97.7524 -2.28456 ops/s
Median Throughput index-stats 100.049 100.048 -0.00112 ops/s
Max Throughput index-stats 100.085 100.068 -0.01745 ops/s
50th percentile latency index-stats 4.85232 5.09015 0.23784 ms
90th percentile latency index-stats 5.14185 10.7365 5.59466 ms
99th percentile latency index-stats 77.3127 234.761 157.448 ms
99.9th percentile latency index-stats 123.888 277.393 153.505 ms
100th percentile latency index-stats 128.01 281.866 153.856 ms
50th percentile service time index-stats 4.78006 5.01096 0.23091 ms
90th percentile service time index-stats 4.9831 5.30021 0.31711 ms
99th percentile service time index-stats 9.66475 12.0005 2.33576 ms
99.9th percentile service time index-stats 48.4445 141.631 93.186 ms
100th percentile service time index-stats 127.945 150.153 22.2078 ms
error rate index-stats 0 0 0 %
Min Throughput node-stats 100.054 100.007 -0.04689 ops/s
Median Throughput node-stats 100.098 100.085 -0.01341 ops/s
Max Throughput node-stats 100.551 100.494 -0.0566 ops/s
50th percentile latency node-stats 4.55259 4.90659 0.354 ms
90th percentile latency node-stats 4.78784 5.29285 0.50501 ms
99th percentile latency node-stats 18.8034 29.3245 10.5211 ms
99.9th percentile latency node-stats 43.7684 43.3885 -0.3799 ms
100th percentile latency node-stats 48.1474 44.6019 -3.54548 ms
50th percentile service time node-stats 4.48138 4.83552 0.35414 ms
90th percentile service time node-stats 4.69386 5.12694 0.43308 ms
99th percentile service time node-stats 5.64618 9.08739 3.44121 ms
99.9th percentile service time node-stats 27.8155 39.744 11.9285 ms
100th percentile service time node-stats 43.6905 44.5383 0.84783 ms
error rate node-stats 0 0 0 %
Min Throughput default 49.8129 47.8334 -1.97948 ops/s
Median Throughput default 50.0009 48.281 -1.71982 ops/s
Max Throughput default 50.0045 48.7269 -1.2776 ops/s
50th percentile latency default 19.7245 617.465 597.74 ms
90th percentile latency default 94.1457 1033.98 939.834 ms
99th percentile latency default 133.091 1083.23 950.137 ms
99.9th percentile latency default 137.285 1095.4 958.114 ms
100th percentile latency default 138.043 1097.14 959.1 ms
50th percentile service time default 19.1469 18.646 -0.50082 ms
90th percentile service time default 19.9554 24.9381 4.98271 ms
99th percentile service time default 25.3462 35.7667 10.4206 ms
99.9th percentile service time default 54.7931 57.3679 2.57481 ms
100th percentile service time default 133.771 151.505 17.7337 ms
error rate default 0 0 0 %
Min Throughput term 200.055 199.431 -0.62401 ops/s
Median Throughput term 200.076 200.072 -0.00349 ops/s
Max Throughput term 200.119 200.13 0.01076 ops/s
50th percentile latency term 3.07948 2.9728 -0.10668 ms
90th percentile latency term 3.37296 7.10648 3.73353 ms
99th percentile latency term 22.3272 22.4487 0.12153 ms
99.9th percentile latency term 26.9648 29.0737 2.10889 ms
100th percentile latency term 28.1562 29.6253 1.46915 ms
50th percentile service time term 3.00599 2.87833 -0.12766 ms
90th percentile service time term 3.15279 3.08983 -0.06296 ms
99th percentile service time term 4.22302 19.9777 15.7546 ms
99.9th percentile service time term 26.9017 29.0082 2.10648 ms
100th percentile service time term 28.0823 29.5597 1.4774 ms
error rate term 0 0 0 %
Min Throughput phrase 199.842 199.711 -0.13145 ops/s
Median Throughput phrase 200.04 200.038 -0.00174 ops/s
Max Throughput phrase 200.087 200.074 -0.0125 ops/s
50th percentile latency phrase 3.76927 3.61484 -0.15442 ms
90th percentile latency phrase 13.6055 16.5523 2.94681 ms
99th percentile latency phrase 28.0245 31.394 3.36944 ms
99.9th percentile latency phrase 34.7198 33.902 -0.81778 ms
100th percentile latency phrase 35.551 34.5784 -0.97253 ms
50th percentile service time phrase 3.67227 3.47402 -0.19825 ms
90th percentile service time phrase 4.08037 3.90958 -0.17079 ms
99th percentile service time phrase 16.9256 19.3773 2.45168 ms
99.9th percentile service time phrase 24.4886 22.7947 -1.69386 ms
100th percentile service time phrase 29.8604 27.8164 -2.04399 ms
error rate phrase 0 0 0 %
Min Throughput country_agg_uncached 4.95005 4.6328 -0.31724 ops/s
Median Throughput country_agg_uncached 4.99422 4.65258 -0.34163 ops/s
Max Throughput country_agg_uncached 5.00022 4.67361 -0.32661 ops/s
50th percentile latency country_agg_uncached 330.923 14864.3 14533.3 ms
90th percentile latency country_agg_uncached 2780.17 21046 18265.8 ms
99th percentile latency country_agg_uncached 2866 22902 20036 ms
99.9th percentile latency country_agg_uncached 2880.39 22997.6 20117.2 ms
100th percentile latency country_agg_uncached 2882.11 23018.7 20136.6 ms
50th percentile service time country_agg_uncached 197.883 204.174 6.29064 ms
90th percentile service time country_agg_uncached 213.402 242.492 29.0907 ms
99th percentile service time country_agg_uncached 256.649 345.382 88.7335 ms
99.9th percentile service time country_agg_uncached 290.496 378.302 87.8056 ms
100th percentile service time country_agg_uncached 296.875 422.53 125.655 ms
error rate country_agg_uncached 0 0 0 %
Min Throughput country_agg_cached 99.9249 98.3659 -1.55896 ops/s
Median Throughput country_agg_cached 100.064 100.056 -0.00795 ops/s
Max Throughput country_agg_cached 100.112 100.135 0.02245 ops/s
50th percentile latency country_agg_cached 3.30479 3.2638 -0.04099 ms
90th percentile latency country_agg_cached 3.52514 4.69259 1.16745 ms
99th percentile latency country_agg_cached 52.8258 189.143 136.317 ms
99.9th percentile latency country_agg_cached 112.895 249.851 136.956 ms
100th percentile latency country_agg_cached 119.435 256.028 136.593 ms
50th percentile service time country_agg_cached 3.23149 3.18679 -0.0447 ms
90th percentile service time country_agg_cached 3.41319 3.42086 0.00767 ms
99th percentile service time country_agg_cached 7.60955 20.4171 12.8075 ms
99.9th percentile service time country_agg_cached 26.2229 117.273 91.0502 ms
100th percentile service time country_agg_cached 119.365 255.951 136.586 ms
error rate country_agg_cached 0 0 0 %
Min Throughput scroll 61.5897 59.1628 -2.42689 ops/s
Median Throughput scroll 61.6735 60.4406 -1.23292 ops/s
Max Throughput scroll 61.9387 61.019 -0.91967 ops/s
50th percentile latency scroll 164549 168347 3798.13 ms
90th percentile latency scroll 237443 240658 3214.79 ms
99th percentile latency scroll 253860 257048 3187.91 ms
100th percentile latency scroll 255710 258853 3143.03 ms
50th percentile service time scroll 399.964 402.962 2.99858 ms
90th percentile service time scroll 424.303 431.267 6.96397 ms
99th percentile service time scroll 523.877 455.632 -68.2449 ms
100th percentile service time scroll 639.45 601.214 -38.236 ms
error rate scroll 0 0 0 %
Min Throughput expression 1.9994 1.9998 0.0004 ops/s
Median Throughput expression 2.00113 2.00113 0 ops/s
Max Throughput expression 2.00186 2.00189 2e-05 ops/s
50th percentile latency expression 409.927 409.417 -0.5091 ms
90th percentile latency expression 434.544 434.858 0.31406 ms
99th percentile latency expression 532.412 501.498 -30.914 ms
100th percentile latency expression 537.618 517.438 -20.1798 ms
50th percentile service time expression 409.812 409.165 -0.64674 ms
90th percentile service time expression 428.156 434.749 6.59297 ms
99th percentile service time expression 532.33 498.681 -33.6493 ms
100th percentile service time expression 537.495 517.332 -20.1637 ms
error rate expression 0 0 0 %
Min Throughput painless_static 1.99752 1.96306 -0.03446 ops/s
Median Throughput painless_static 1.99998 1.96607 -0.03391 ops/s
Max Throughput painless_static 2.00041 1.96914 -0.03127 ops/s
50th percentile latency painless_static 497.626 3163.94 2666.31 ms
90th percentile latency painless_static 643.32 3679.27 3035.95 ms
99th percentile latency painless_static 700.559 3994.52 3293.97 ms
100th percentile latency painless_static 704.679 4006.5 3301.82 ms
50th percentile service time painless_static 490.705 503.588 12.8834 ms
90th percentile service time painless_static 500.663 528.807 28.1439 ms
99th percentile service time painless_static 642.124 600.103 -42.021 ms
100th percentile service time painless_static 683.621 623.666 -59.9546 ms
error rate painless_static 0 0 0 %
Min Throughput painless_dynamic 1.99721 1.99513 -0.00209 ops/s
Median Throughput painless_dynamic 2.00032 1.99838 -0.00194 ops/s
Max Throughput painless_dynamic 2.00089 2.00053 -0.00036 ops/s
50th percentile latency painless_dynamic 473.087 611.305 138.218 ms
90th percentile latency painless_dynamic 554.729 786.806 232.077 ms
99th percentile latency painless_dynamic 668.363 973.432 305.069 ms
100th percentile latency painless_dynamic 706.557 982.484 275.926 ms
50th percentile service time painless_dynamic 469.145 494.097 24.9528 ms
90th percentile service time painless_dynamic 501.774 518.082 16.3086 ms
99th percentile service time painless_dynamic 606.61 606.748 0.13817 ms
100th percentile service time painless_dynamic 624.751 638.903 14.1524 ms
error rate painless_dynamic 0 0 0 %
Min Throughput large_filtered_terms 1.64076 1.38866 -0.2521 ops/s
Median Throughput large_filtered_terms 1.6443 1.39554 -0.24876 ops/s
Max Throughput large_filtered_terms 1.65048 1.39764 -0.25283 ops/s
50th percentile latency large_filtered_terms 33013.5 65601.1 32587.5 ms
90th percentile latency large_filtered_terms 40869 82494.7 41625.7 ms
99th percentile latency large_filtered_terms 42644 86452.2 43808.2 ms
100th percentile latency large_filtered_terms 42936.2 86857.3 43921.1 ms
50th percentile service time large_filtered_terms 598.001 707.17 109.169 ms
90th percentile service time large_filtered_terms 626.81 747.949 121.139 ms
99th percentile service time large_filtered_terms 771.815 847.069 75.2534 ms
100th percentile service time large_filtered_terms 796.884 927.917 131.032 ms
error rate large_filtered_terms 0 0 0 %
Min Throughput large_prohibited_terms 1.6893 1.45607 -0.23323 ops/s
Median Throughput large_prohibited_terms 1.69452 1.46074 -0.23379 ops/s
Max Throughput large_prohibited_terms 1.69856 1.46248 -0.23608 ops/s
50th percentile latency large_prohibited_terms 27732.3 55916.3 28184 ms
90th percentile latency large_prohibited_terms 34305.5 70529.7 36224.2 ms
99th percentile latency large_prohibited_terms 35840.4 73769.1 37928.7 ms
100th percentile latency large_prohibited_terms 35993.5 74143.9 38150.4 ms
50th percentile service time large_prohibited_terms 586.382 679.394 93.0121 ms
90th percentile service time large_prohibited_terms 618.185 717.476 99.2908 ms
99th percentile service time large_prohibited_terms 661.378 782.085 120.707 ms
100th percentile service time large_prohibited_terms 823.782 822.723 -1.05804 ms
error rate large_prohibited_terms 0 0 0 %