Upon a successful execution, results are written to a JSON file and also printed as follows:
2023-06-20 13:48:12 INFO StressMain:221 - Final results: {task1=[{end-time=475.336, init-timestamp=1687248402433,
end-timestamp=1687248877769, start-timestamp=1687248402496, start-time=0.063, total-time=472.711832794}],
task2=[{total-time=9.968, start-time=475.343, node-shutdown=3.193, end-time=485.311, end-
timestamp=1687248887744, heap-mb=-1.0, node-startup=6.604, init-timestamp=1687248402433, start-
timestamp=1687248877776}, {total-time=20.342, start-time=485.313, node-shutdown=13.55, end-time=505.655, end-
timestamp=1687248908088, heap-mb=-1.0, node-startup=6.639, init-timestamp=1687248402433, start-
timestamp=1687248887746}, {total-time=10.065, start-time=505.658, node-shutdown=3.258, end-time=515.723, end-
timestamp=1687248918156, heap-mb=-1.0, node-startup=6.648, init-timestamp=1687248402433, start-
timestamp=1687248908091}], task3=[{timings=[{threads=1, 50th=3.1585055000000004, 90th=69.55851529999995,
95th=210.11235779999993, mean=33.322745040562246, total-queries=4980, total-time=173908}], start-time=515.741,
total-time=173944, start-timestamp=1687248918174, init-timestamp=1687248402433, end-time=689.685, end-
timestamp=1687249092118}]}
_______ __ _____
/ ____(_)___ ____ _/ / / ___/_________ ________
/ /_ / / __ \/ __ `/ / \__ \/ ___/ __ \/ ___/ _ \
/ __/ / / / / / /_/ / / ___/ / /__/ /_/ / / / __/
/_/ /_/_/ /_/\__,_/_/ /____/\___/\____/_/ \___/
------------------------------------------------------
| Metric | Task | Value | Unit |
|-------------------------------:|---------------------:|----------:|-------:|
| Total indexing time | | 28.0997 | min |
| Total merge time | | 6.84378 | min |
| Total refresh time | | 3.06045 | min |
| Total flush time | | 0.106517 | min |
| Total merge throttle time | | 1.28193 | min |
| Median CPU usage | | 471.6 | % |
| Total Young Gen GC | | 16.237 | s |
| Total Old Gen GC | | 1.796 | s |
| Index size | | 2.60124 | GB |
| Total written | | 11.8144 | GB |
| Heap used for segments | | 14.7326 | MB |
| Heap used for doc values | | 0.115917 | MB |
| Heap used for terms | | 13.3203 | MB |
| Heap used for norms | | 0.0734253 | MB |
| Heap used for points | | 0.5793 | MB |
| Heap used for stored fields | | 0.643608 | MB |
| Segment count | | 97 | |
| Min Throughput | index-append | 31925.2 | docs/s |
| Median Throughput | index-append | 39137.5 | docs/s |
| Max Throughput | index-append | 39633.6 | docs/s |
| 50.0th percentile latency | index-append | 872.513 | ms |
| 90.0th percentile latency | index-append | 1457.13 | ms |
| 99.0th percentile latency | index-append | 1874.89 | ms |
| 100th percentile latency | index-append | 2711.71 | ms |
| 50.0th percentile service time | index-append | 872.513 | ms |
| 90.0th percentile service time | index-append | 1457.13 | ms |
| 99.0th percentile service time | index-append | 1874.89 | ms |
| 100th percentile service time | index-append | 2711.71 | ms |
| ... | ... | ... | ... |
| ... | ... | ... | ... |
| Min Throughput | painless_dynamic | 2.53292 | ops/s |
| Median Throughput | painless_dynamic | 2.53813 | ops/s |
| Max Throughput | painless_dynamic | 2.54401 | ops/s |
| 50.0th percentile latency | painless_dynamic | 172208 | ms |
| 90.0th percentile latency | painless_dynamic | 310401 | ms |
| 99.0th percentile latency | painless_dynamic | 341341 | ms |
| 99.9th percentile latency | painless_dynamic | 344404 | ms |
| 100th percentile latency | painless_dynamic | 344754 | ms |
| 50.0th percentile service time | painless_dynamic | 393.02 | ms |
| 90.0th percentile service time | painless_dynamic | 407.579 | ms |
| 99.0th percentile service time | painless_dynamic | 430.806 | ms |
| 99.9th percentile service time | painless_dynamic | 457.352 | ms |
| 100th percentile service time | painless_dynamic | 459.474 | ms |
We can easily adopt this tabular printing for better user experience.
Upon a successful execution, results are written to a JSON file and also printed as follows:
In OpenSearch-Benchmarks, the output is a pretty print like this:
We can easily adopt this tabular printing for better user experience.