Use k6 to call service center API
Install k6
k6 run --vus 10 --duration 30s register/register_random_service.js
Resource Consumption:
k6, service center, etcd all in one VM
| scene | TPS | Latency | sc mem | etcd mem |
|---|---|---|---|---|
| register growing instance | 699/s | p(90)=24.02ms p(95)=32.26ms | 83 | 283 |
| register same instance | 5069/s | p(90)=3.72ms p(95)=5.62ms | 70 | 123 |
| heartbeat one instance | 7068/s | p(90)=2.66ms p(95)=4.28ms | 52m | 145m |
| find one instance | 7577/s | p(90)=2.42ms p(95)=3.9ms | 51m | 144 |
| find 100 instance | 3242/s | p(90)=6.7ms p(95)=10.01ms | 72 | 196 |
| find 1000 instance | 544/s | p(90)=75.23ms p(95)=90.71ms | 106 | 234 |
| scene | TPS | Latency | sc mem | etcd mem |
|---|---|---|---|---|
| register growing instance | 561/s | p(90)=19.11ms p(95)=26.7ms | 330m | |
| register same instance | 5042/s | p(90)=3.69ms p(95)=5.69ms | 156m | |
| heartbeat one instance | 6513/s | p(90)=2.94ms p(95)=4.73ms | 156m | |
| find one instance | 6580/s | p(90)=2.81ms p(95)=4.61ms | 175m | |
| find 100 instance | 2843/s | p(90)=7.82ms p(95)=11.62ms | 200m | |
| find 1000 instance | 546/s | p(90)=28.69ms p(95)=36.78ms | 200m |