On Thursday, December 6, 2018 at 5:49:30 AM UTC-8, [email protected] wrote:
>
> Hello,
>
> There is ghz (https://github.com/bojand/ghz). It's a tool a made a little
> while ago (and still maintain) for benchmarking and load testing gRPC
> services. It is inspired by hey and grpcurl. Hopefully it can be useful for
> your use case. If you have any problems feel free to create GitHub issues
> with relevant information.
>
Thanks, that was a great tip!
It was really easy to get started with using ghz. This is how I used it to
test a standard gRPC health endpoint:
*$ ghz -proto proto/health.proto -insecure -c 1 -t 0 -d '{"service": ""}'
-call "grpc.health.v1.Health.Check" localhost:9090*
*Summary: Count: 200 Total: 265.02 ms Slowest: 12.49 ms Fastest: 0.76
ms Average: 1.20 ms Requests/sec: 754.65Response time histogram: 0.757
[1] | 1.930 [195] |∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎ 3.103 [2] |
4.276 [1] | 5.449 [0] | 6.622 [0] | 7.796 [0] | 8.969 [0] | 10.142 [0]
| 11.315 [0] | 12.488 [1] |Latency distribution: 10% in 0.89 ms 25% in
0.95 ms 50% in 1.06 ms 75% in 1.22 ms 90% in 1.67 ms 95% in 1.80 ms
99% in 3.19 msStatus code distribution: [OK] 200 responses*
Will be exploring the tool a bit more, but that definitely seems like the
best fit for my purpose.
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