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How to run the demo client

Via fabric

  1. Go to the benchmark folder
  2. Install the requirements
pip install -r requirements.txt
  1. Run the demo fabric command
fab demo

The parameters for the transaction rate (etc) can be adjusted by editing the fabfile.py file.

Via Docker (NOT WORKING RELIABLY YET)

  1. First start up the narwhal cluster via docker-compose
$ docker-compose -f docker-compose.yml up
  1. Run the data seeder via the benchmark tooling. Note that the port provided is the starting port for which the workers will receive transactions. Seeder will autoincrement port for the number of nodes * workers provided in the parameters.
fab seed 7001

Parameters for transaction rate can be adjusted in /benchmark/fabfile.py

bench_params = {
        'faults': 0,
        'nodes': 4,
        'workers': 1,
        'rate': 50_000,
        'tx_size': 512,
        'duration': 20,
    }
  1. Then run the demo-client
cargo run --all-features --package demo --bin demo_client