need to update the tutorial

Question

need to update the tutorial

TianshuDing opened this issue 3 years ago · 4 comments

In HOW TO RUN, the 3 step is not working. Because the ./client -h tell me there is no -bconfig, and there is no 'benchmark.json'.

Answer 1 · 2021-11-15T04:25:28.000Z

Thanks for letting me know. I previously merged the benchmark config into the config.json file, but forgot to update the doc.

Answer 2 · 2021-11-15T06:51:14.000Z

So, if i want to set more node in the network to test the throughput, what i need to do?
Just change the config.json file?
I have add 3 node in config(total 12 node in paxos algorithm), and run more ./server commond. But in client.XXX.log, the throughput is same as 9 node mode.

Answer 3 · 2021-11-17T19:47:16.000Z

The default config file throttle throughput at 1000, to compare the latency.
"Throttle": 1000,

if you set this to 0, then client will benchmark at the highest possible throughput for the concurrency level (default to 1).
"Concurrency": 1,

For pushing the limit of throughput, you need to try and test the best Concurrency suitable for your hardware limit. (start around 20 and increase)

Answer 4 · 2021-11-18T04:37:29.000Z

thank you for reply, i have already figure it out, same as u say. and i add a random latency by using TC command.
Have you considered specifying the core when starting a program on a multi-core machine, so every server have the same source.
(using the taskset command)