Increase the performance of JSON marshaling

[atoulme]

Description:
Switch JSON libs to get more performance out of the JSON marshaler used to marshal events.

Before:

goarch: arm64
pkg: github.com/open-telemetry/opentelemetry-collector-contrib/exporter/splunkhecexporter
Benchmark_pushLogData_10_10_1024-10                                        11065            106969 ns/op           85002 B/op       1285 allocs/op
Benchmark_pushLogData_10_10_8K-10                                          12757             94831 ns/op           74142 B/op       1120 allocs/op
Benchmark_pushLogData_10_10_2M-10                                          13096             92878 ns/op           73534 B/op       1109 allocs/op
Benchmark_pushLogData_10_200_2M-10                                           650           1797755 ns/op         1460043 B/op      22010 allocs/op
Benchmark_pushLogData_100_200_2M-10                                           63          16883869 ns/op        14664365 B/op     220024 allocs/op
Benchmark_pushLogData_100_200_5M-10                                           61          16599464 ns/op        14769204 B/op     220013 allocs/op
Benchmark_pushLogData_compressed_10_10_1024-10                              1755            710944 ns/op         3102954 B/op       1193 allocs/op
Benchmark_pushLogData_compressed_10_10_8K-10                                6984            167371 ns/op           75065 B/op       1109 allocs/op
Benchmark_pushLogData_compressed_10_10_2M-10                                7285            165637 ns/op           74095 B/op       1109 allocs/op
Benchmark_pushLogData_compressed_10_200_2M-10                                334           3591145 ns/op         1465106 B/op      22010 allocs/op
Benchmark_pushLogData_compressed_100_200_2M-10                                31          36341606 ns/op        14599767 B/op     220015 allocs/op
Benchmark_pushLogData_compressed_100_200_5M-10                                31          36417519 ns/op        14598477 B/op     220014 allocs/op
Benchmark_pushMetricData_10_10_1024-10                                      8422            142076 ns/op           87314 B/op       1810 allocs/op
Benchmark_pushMetricData_10_10_8K-10                                        8280            143053 ns/op           94532 B/op       1810 allocs/op
Benchmark_pushMetricData_10_10_2M-10                                        4083            300601 ns/op         2185220 B/op       1812 allocs/op
Benchmark_pushMetricData_10_200_2M-10                                        397           3053150 ns/op         3818987 B/op      36012 allocs/op
Benchmark_pushMetricData_100_200_2M-10                                        37          33856887 ns/op        21432556 B/op     360034 allocs/op
Benchmark_pushMetricData_100_200_5M-10                                        30          41485322 ns/op        27750779 B/op     360034 allocs/op
Benchmark_pushMetricData_compressed_10_10_1024-10                           3810            309415 ns/op           89075 B/op       1810 allocs/op
Benchmark_pushMetricData_compressed_10_10_8K-10                             3828            307569 ns/op           95172 B/op       1810 allocs/op
Benchmark_pushMetricData_compressed_10_10_2M-10                             2688            453805 ns/op         2184373 B/op       1811 allocs/op
Benchmark_pushMetricData_compressed_10_200_2M-10                             177           6467414 ns/op         3815937 B/op      36012 allocs/op
Benchmark_pushMetricData_compressed_100_200_2M-10                             16          66096492 ns/op        19305614 B/op     360017 allocs/op
Benchmark_pushMetricData_compressed_100_200_5M-10                             16          65041961 ns/op        22450356 B/op     360017 allocs/op
Benchmark_pushMetricData_10_10_1024_MultiMetric-10                          3320            366943 ns/op          249636 B/op       3934 allocs/op
Benchmark_pushMetricData_10_10_8K_MultiMetric-10                            3319            361330 ns/op          249566 B/op       3934 allocs/op
Benchmark_pushMetricData_10_10_2M_MultiMetric-10                            3318            358159 ns/op          249583 B/op       3934 allocs/op
Benchmark_pushMetricData_10_200_2M_MultiMetric-10                            165           7502432 ns/op         4989958 B/op      78073 allocs/op
Benchmark_pushMetricData_100_200_2M_MultiMetric-10                            16          69800424 ns/op        49863629 B/op     780369 allocs/op
Benchmark_pushMetricData_100_200_5M_MultiMetric-10                            15          79718683 ns/op        49880688 B/op     780368 allocs/op
Benchmark_pushMetricData_compressed_10_10_1024_MultiMetric-10               2259            539714 ns/op          250326 B/op       3934 allocs/op
Benchmark_pushMetricData_compressed_10_10_8K_MultiMetric-10                 2360            540889 ns/op          250269 B/op       3934 allocs/op
Benchmark_pushMetricData_compressed_10_10_2M_MultiMetric-10                 2355            505609 ns/op          249576 B/op       3934 allocs/op
Benchmark_pushMetricData_compressed_10_200_2M_MultiMetric-10                 100          10467474 ns/op         5000816 B/op      78072 allocs/op
Benchmark_pushMetricData_compressed_100_200_2M_MultiMetric-10                 10         103846029 ns/op        49736248 B/op     780363 allocs/op
Benchmark_pushMetricData_compressed_100_200_5M_MultiMetric-10                 10         102504771 ns/op        49734080 B/op     780358 allocs/op
BenchmarkConsumeLogsRejected-10                                             1354            903909 ns/op          731212 B/op      11012 allocs/op

After:

goarch: arm64
pkg: github.com/open-telemetry/opentelemetry-collector-contrib/exporter/splunkhecexporter
Benchmark_pushLogData_10_10_1024-10                                        14031             84592 ns/op           74842 B/op        821 allocs/op
Benchmark_pushLogData_10_10_8K-10                                          16302             72281 ns/op           65259 B/op        716 allocs/op
Benchmark_pushLogData_10_10_2M-10                                          16766             71721 ns/op           64664 B/op        709 allocs/op
Benchmark_pushLogData_10_200_2M-10                                           824           1448491 ns/op         1314978 B/op      14014 allocs/op
Benchmark_pushLogData_100_200_2M-10                                           73          13899896 ns/op        13208607 B/op     140034 allocs/op
Benchmark_pushLogData_100_200_5M-10                                           78          13690774 ns/op        13282520 B/op     140024 allocs/op
Benchmark_pushLogData_compressed_10_10_1024-10                              1940            570420 ns/op         2538497 B/op        784 allocs/op
Benchmark_pushLogData_compressed_10_10_8K-10                                8893            133297 ns/op           66024 B/op        709 allocs/op
Benchmark_pushLogData_compressed_10_10_2M-10                                8931            134021 ns/op           65465 B/op        709 allocs/op
Benchmark_pushLogData_compressed_10_200_2M-10                                385           3116794 ns/op         1315532 B/op      14015 allocs/op
Benchmark_pushLogData_compressed_100_200_2M-10                                37          30985287 ns/op        13149922 B/op     140035 allocs/op
Benchmark_pushLogData_compressed_100_200_5M-10                                38          31037704 ns/op        13149626 B/op     140033 allocs/op
Benchmark_pushMetricData_10_10_1024-10                                      7464            152713 ns/op           83334 B/op       1410 allocs/op
Benchmark_pushMetricData_10_10_8K-10                                        8011            152011 ns/op           90480 B/op       1410 allocs/op
Benchmark_pushMetricData_10_10_2M-10                                        3855            327686 ns/op         2181771 B/op       1417 allocs/op
Benchmark_pushMetricData_10_200_2M-10                                        367           3238910 ns/op         3735843 B/op      28020 allocs/op
Benchmark_pushMetricData_100_200_2M-10                                        37          30327247 ns/op        20711030 B/op     280055 allocs/op
Benchmark_pushMetricData_100_200_5M-10                                        37          30944880 ns/op        27001581 B/op     280051 allocs/op
Benchmark_pushMetricData_compressed_10_10_1024-10                           4766            250411 ns/op           84060 B/op       1410 allocs/op
Benchmark_pushMetricData_compressed_10_10_8K-10                             4627            245920 ns/op           91252 B/op       1410 allocs/op
Benchmark_pushMetricData_compressed_10_10_2M-10                             2776            411300 ns/op         2185072 B/op       1418 allocs/op
Benchmark_pushMetricData_compressed_10_200_2M-10                             246           4832722 ns/op         3737099 B/op      28022 allocs/op
Benchmark_pushMetricData_compressed_100_200_2M-10                             25          46085088 ns/op        18552164 B/op     280037 allocs/op
Benchmark_pushMetricData_compressed_100_200_5M-10                             25          45760102 ns/op        21754765 B/op     280037 allocs/op
Benchmark_pushMetricData_10_10_1024_MultiMetric-10                          4110            284592 ns/op          153998 B/op       1835 allocs/op
Benchmark_pushMetricData_10_10_8K_MultiMetric-10                            4045            284535 ns/op          154088 B/op       1835 allocs/op
Benchmark_pushMetricData_10_10_2M_MultiMetric-10                            4251            288325 ns/op          154016 B/op       1835 allocs/op
Benchmark_pushMetricData_10_200_2M_MultiMetric-10                            206           5787823 ns/op         3077042 B/op      36068 allocs/op
Benchmark_pushMetricData_100_200_2M_MultiMetric-10                            19          57907099 ns/op        30804149 B/op     360348 allocs/op
Benchmark_pushMetricData_100_200_5M_MultiMetric-10                            19          57568178 ns/op        30805770 B/op     360359 allocs/op
Benchmark_pushMetricData_compressed_10_10_1024_MultiMetric-10               3140            370639 ns/op          154425 B/op       1835 allocs/op
Benchmark_pushMetricData_compressed_10_10_8K_MultiMetric-10                 3278            368228 ns/op          154187 B/op       1835 allocs/op
Benchmark_pushMetricData_compressed_10_10_2M_MultiMetric-10                 3106            375295 ns/op          154715 B/op       1835 allocs/op
Benchmark_pushMetricData_compressed_10_200_2M_MultiMetric-10                 168           7128948 ns/op         3077226 B/op      36067 allocs/op
Benchmark_pushMetricData_compressed_100_200_2M_MultiMetric-10                 15          70611422 ns/op        30676065 B/op     360371 allocs/op
Benchmark_pushMetricData_compressed_100_200_5M_MultiMetric-10                 15          70289731 ns/op        30673553 B/op     360355 allocs/op
BenchmarkConsumeLogsRejected-10                                             1681            716325 ns/op          655652 B/op       7013 allocs/op
PASS
ok      github.com/open-telemetry/opentelemetry-collector-contrib/exporter/splunkhecexporter    49.913s

Benchstat

goarch: arm64
pkg: github.com/open-telemetry/opentelemetry-collector-contrib/exporter/splunkhecexporter
                                                     │  before.txt   │               after.txt               │
                                                     │    sec/op     │    sec/op     vs base                 │
_pushLogData_10_10_1024-10                             106.97µ ± ∞ ¹   84.59µ ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_10_10_8K-10                                94.83µ ± ∞ ¹   72.28µ ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_10_10_2M-10                                92.88µ ± ∞ ¹   71.72µ ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_10_200_2M-10                               1.798m ± ∞ ¹   1.448m ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_100_200_2M-10                              16.88m ± ∞ ¹   13.90m ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_100_200_5M-10                              16.60m ± ∞ ¹   13.69m ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_compressed_10_10_1024-10                   710.9µ ± ∞ ¹   570.4µ ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_compressed_10_10_8K-10                     167.4µ ± ∞ ¹   133.3µ ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_compressed_10_10_2M-10                     165.6µ ± ∞ ¹   134.0µ ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_compressed_10_200_2M-10                    3.591m ± ∞ ¹   3.117m ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_compressed_100_200_2M-10                   36.34m ± ∞ ¹   30.99m ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_compressed_100_200_5M-10                   36.42m ± ∞ ¹   31.04m ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_10_10_1024-10                           142.1µ ± ∞ ¹   152.7µ ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_10_10_8K-10                             143.1µ ± ∞ ¹   152.0µ ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_10_10_2M-10                             300.6µ ± ∞ ¹   327.7µ ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_10_200_2M-10                            3.053m ± ∞ ¹   3.239m ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_100_200_2M-10                           33.86m ± ∞ ¹   30.33m ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_100_200_5M-10                           41.49m ± ∞ ¹   30.94m ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_10_10_1024-10                309.4µ ± ∞ ¹   250.4µ ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_10_10_8K-10                  307.6µ ± ∞ ¹   245.9µ ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_10_10_2M-10                  453.8µ ± ∞ ¹   411.3µ ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_10_200_2M-10                 6.467m ± ∞ ¹   4.833m ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_100_200_2M-10                66.10m ± ∞ ¹   46.09m ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_100_200_5M-10                65.04m ± ∞ ¹   45.76m ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_10_10_1024_MultiMetric-10               366.9µ ± ∞ ¹   284.6µ ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_10_10_8K_MultiMetric-10                 361.3µ ± ∞ ¹   284.5µ ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_10_10_2M_MultiMetric-10                 358.2µ ± ∞ ¹   288.3µ ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_10_200_2M_MultiMetric-10                7.502m ± ∞ ¹   5.788m ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_100_200_2M_MultiMetric-10               69.80m ± ∞ ¹   57.91m ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_100_200_5M_MultiMetric-10               79.72m ± ∞ ¹   57.57m ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_10_10_1024_MultiMetric-10    539.7µ ± ∞ ¹   370.6µ ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_10_10_8K_MultiMetric-10      540.9µ ± ∞ ¹   368.2µ ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_10_10_2M_MultiMetric-10      505.6µ ± ∞ ¹   375.3µ ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_10_200_2M_MultiMetric-10    10.467m ± ∞ ¹   7.129m ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_100_200_2M_MultiMetric-10   103.85m ± ∞ ¹   70.61m ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_100_200_5M_MultiMetric-10   102.50m ± ∞ ¹   70.29m ± ∞ ¹        ~ (p=1.000 n=1) ²
ConsumeLogsRejected-10                                  903.9µ ± ∞ ¹   716.3µ ± ∞ ¹        ~ (p=1.000 n=1) ²
geomean                                                 2.333m         1.876m        -19.60%
¹ need >= 6 samples for confidence interval at level 0.95
² need >= 4 samples to detect a difference at alpha level 0.05

                                                     │  before.txt   │               after.txt                │
                                                     │     B/op      │     B/op       vs base                 │
_pushLogData_10_10_1024-10                             83.01Ki ± ∞ ¹   73.09Ki ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_10_10_8K-10                               72.40Ki ± ∞ ¹   63.73Ki ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_10_10_2M-10                               71.81Ki ± ∞ ¹   63.15Ki ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_10_200_2M-10                              1.392Mi ± ∞ ¹   1.254Mi ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_100_200_2M-10                             13.99Mi ± ∞ ¹   12.60Mi ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_100_200_5M-10                             14.09Mi ± ∞ ¹   12.67Mi ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_compressed_10_10_1024-10                  2.959Mi ± ∞ ¹   2.421Mi ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_compressed_10_10_8K-10                    73.31Ki ± ∞ ¹   64.48Ki ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_compressed_10_10_2M-10                    72.36Ki ± ∞ ¹   63.93Ki ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_compressed_10_200_2M-10                   1.397Mi ± ∞ ¹   1.255Mi ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_compressed_100_200_2M-10                  13.92Mi ± ∞ ¹   12.54Mi ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_compressed_100_200_5M-10                  13.92Mi ± ∞ ¹   12.54Mi ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_10_10_1024-10                          85.27Ki ± ∞ ¹   81.38Ki ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_10_10_8K-10                            92.32Ki ± ∞ ¹   88.36Ki ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_10_10_2M-10                            2.084Mi ± ∞ ¹   2.081Mi ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_10_200_2M-10                           3.642Mi ± ∞ ¹   3.563Mi ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_100_200_2M-10                          20.44Mi ± ∞ ¹   19.75Mi ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_100_200_5M-10                          26.47Mi ± ∞ ¹   25.75Mi ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_10_10_1024-10               86.99Ki ± ∞ ¹   82.09Ki ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_10_10_8K-10                 92.94Ki ± ∞ ¹   89.11Ki ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_10_10_2M-10                 2.083Mi ± ∞ ¹   2.084Mi ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_10_200_2M-10                3.639Mi ± ∞ ¹   3.564Mi ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_100_200_2M-10               18.41Mi ± ∞ ¹   17.69Mi ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_100_200_5M-10               21.41Mi ± ∞ ¹   20.75Mi ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_10_10_1024_MultiMetric-10              243.8Ki ± ∞ ¹   150.4Ki ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_10_10_8K_MultiMetric-10                243.7Ki ± ∞ ¹   150.5Ki ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_10_10_2M_MultiMetric-10                243.7Ki ± ∞ ¹   150.4Ki ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_10_200_2M_MultiMetric-10               4.759Mi ± ∞ ¹   2.934Mi ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_100_200_2M_MultiMetric-10              47.55Mi ± ∞ ¹   29.38Mi ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_100_200_5M_MultiMetric-10              47.57Mi ± ∞ ¹   29.38Mi ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_10_10_1024_MultiMetric-10   244.5Ki ± ∞ ¹   150.8Ki ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_10_10_8K_MultiMetric-10     244.4Ki ± ∞ ¹   150.6Ki ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_10_10_2M_MultiMetric-10     243.7Ki ± ∞ ¹   151.1Ki ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_10_200_2M_MultiMetric-10    4.769Mi ± ∞ ¹   2.935Mi ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_100_200_2M_MultiMetric-10   47.43Mi ± ∞ ¹   29.25Mi ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_100_200_5M_MultiMetric-10   47.43Mi ± ∞ ¹   29.25Mi ± ∞ ¹        ~ (p=1.000 n=1) ²
ConsumeLogsRejected-10                                 714.1Ki ± ∞ ¹   640.3Ki ± ∞ ¹        ~ (p=1.000 n=1) ²
geomean                                                1.514Mi         1.229Mi        -18.87%
¹ need >= 6 samples for confidence interval at level 0.95
² need >= 4 samples to detect a difference at alpha level 0.05

                                                     │  before.txt   │               after.txt               │
                                                     │   allocs/op   │  allocs/op    vs base                 │
_pushLogData_10_10_1024-10                              1285.0 ± ∞ ¹    821.0 ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_10_10_8K-10                                1120.0 ± ∞ ¹    716.0 ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_10_10_2M-10                                1109.0 ± ∞ ¹    709.0 ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_10_200_2M-10                               22.01k ± ∞ ¹   14.01k ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_100_200_2M-10                              220.0k ± ∞ ¹   140.0k ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_100_200_5M-10                              220.0k ± ∞ ¹   140.0k ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_compressed_10_10_1024-10                   1193.0 ± ∞ ¹    784.0 ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_compressed_10_10_8K-10                     1109.0 ± ∞ ¹    709.0 ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_compressed_10_10_2M-10                     1109.0 ± ∞ ¹    709.0 ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_compressed_10_200_2M-10                    22.01k ± ∞ ¹   14.02k ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_compressed_100_200_2M-10                   220.0k ± ∞ ¹   140.0k ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushLogData_compressed_100_200_5M-10                   220.0k ± ∞ ¹   140.0k ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_10_10_1024-10                           1.810k ± ∞ ¹   1.410k ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_10_10_8K-10                             1.810k ± ∞ ¹   1.410k ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_10_10_2M-10                             1.812k ± ∞ ¹   1.417k ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_10_200_2M-10                            36.01k ± ∞ ¹   28.02k ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_100_200_2M-10                           360.0k ± ∞ ¹   280.1k ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_100_200_5M-10                           360.0k ± ∞ ¹   280.1k ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_10_10_1024-10                1.810k ± ∞ ¹   1.410k ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_10_10_8K-10                  1.810k ± ∞ ¹   1.410k ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_10_10_2M-10                  1.811k ± ∞ ¹   1.418k ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_10_200_2M-10                 36.01k ± ∞ ¹   28.02k ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_100_200_2M-10                360.0k ± ∞ ¹   280.0k ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_100_200_5M-10                360.0k ± ∞ ¹   280.0k ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_10_10_1024_MultiMetric-10               3.934k ± ∞ ¹   1.835k ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_10_10_8K_MultiMetric-10                 3.934k ± ∞ ¹   1.835k ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_10_10_2M_MultiMetric-10                 3.934k ± ∞ ¹   1.835k ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_10_200_2M_MultiMetric-10                78.07k ± ∞ ¹   36.07k ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_100_200_2M_MultiMetric-10               780.4k ± ∞ ¹   360.3k ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_100_200_5M_MultiMetric-10               780.4k ± ∞ ¹   360.4k ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_10_10_1024_MultiMetric-10    3.934k ± ∞ ¹   1.835k ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_10_10_8K_MultiMetric-10      3.934k ± ∞ ¹   1.835k ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_10_10_2M_MultiMetric-10      3.934k ± ∞ ¹   1.835k ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_10_200_2M_MultiMetric-10     78.07k ± ∞ ¹   36.07k ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_100_200_2M_MultiMetric-10    780.4k ± ∞ ¹   360.4k ± ∞ ¹        ~ (p=1.000 n=1) ²
_pushMetricData_compressed_100_200_5M_MultiMetric-10    780.4k ± ∞ ¹   360.4k ± ∞ ¹        ~ (p=1.000 n=1) ²
ConsumeLogsRejected-10                                 11.012k ± ∞ ¹   7.013k ± ∞ ¹        ~ (p=1.000 n=1) ²
geomean                                                 18.95k         11.64k        -38.56%
¹ need >= 6 samples for confidence interval at level 0.95
² need >= 4 samples to detect a difference at alpha level 0.05

[sethallen]

Just want to say this is an awesome improvement in performance @atoulme ! Thank you.