Is it possible to wait for initial set of requests to finish before bombarding next set of requests using Vegeta Lib

[nishant-shah-social]

1) N jobs or requests are submitted at Once. Once all of them complete, then submit next N jobs.

Is this scenario possible using vegeta Library ? Can you please provide more info here? 2) Also, I did not find proper documentation of the library, can you please point me to the same 3) One last question :- is it possible to get the results in the form of :- 90 percentile, 95 percentile...so on? Thanks in advance.

[tsenart]

1) N jobs or requests are submitted at Once. Once all of them complete, then submit next N jobs.

• You can limit how many concurrent requests vegeta sends with the -rate flag. Look into the implementation of vegeta attack to see how it's done with the library.
• You can limit how many workers send requests with the -max-workers flag or vegeta.MaxWorkers attacker option in library.

We don't have any functionality implemented to wait for N requests to finish before sending the next N. If you want something like this, you can implement your own Pacer.

Also, I did not find proper documentation of the library, can you please point me to the same

• https://godoc.org/github.com/tsenart/vegeta/lib
• https://github.com/tsenart/vegeta#usage-library

One last question :- is it possible to get the results in the form of :- 90 percentile, 95 percentile...so on?

Yes: https://godoc.org/github.com/tsenart/vegeta/lib#LatencyMetrics