Hi, I want to test the network latency impact on YCQL read / write performance. Does YB have a performance test tool for this?
For example:
[YB CQL]--------------Network A--------------[YB CQL Client / Test Tool]
[YB CQL]--------------Network B--------------[YB CQL Client / Test Tool]
Suppose Network A & B have different latency, I would like to know via the test tool how much difference the latency impact DB read / write.
I also will use iperf and netperf tools to measure throughput and latency. But for application owners, DB read / write performance difference would make more sense to them.