1node

Usage

• deploy-contract-public.jmx test plan fire transactions to deploy new contracts to the network via json-rpc requests. The contract being deployed is a SimpleStorage contract, with a random value being initialised in the constructor.

  Parameters that can be specified include

  • url : The RPC endpoint url
  • influxdburl : influxdb url for capturing metrics. Refer here on how to disable influxdb.
  • port : The RPC endpoint port
  • from : Geth account used to send transactions from
  • threads : Number of threads use to send transactions
  • seconds : Duration of the test run in seconds
  • delay : Startup delay (default to 5 seconds)
  • throughput : (value is transactions per minute). Only specify this if you want to throttle the throughput so transactions can be sent slower

  Sample usage

  #!/bin/bash
  #without influxdb
  jmeter -n -t deploy-contract-public.jmx -Jurl=localhost -Jport=22000 -Jfrom=0xed9d02e382b34818e88b88a309c7fe71e65f419d -Jthreads=10 -Jseconds=60
  
  #with influxdb
  jmeter -n -t deploy-contract-public.jmx -Jinfluxdburl=http://localhost:8086/write?db=telegraf -Jurl=localhost -Jport=22000 -Jfrom=0xed9d02e382b34818e88b88a309c7fe71e65f419d -Jthreads=10 -Jseconds=60

• deploy-contract-private.jmx test plan similarly fire transactions to deploy new private SimpleStorage contracts to the network with a privateFor recipient. The contracts are also being initialised with random value.

  Parameters are similar to the above, with an extra variable

  • privateFor : Public key of the private recipient

  Sample usage

  #!/bin/bash
  #without influxdb
  jmeter -n -t deploy-contract-private.jmx -Jurl=localhost -Jport=22000 -Jfrom=0xed9d02e382b34818e88b88a309c7fe71e65f419d -JprivateFor=\"ROAZBWtSacxXQrOe3FGAqJDyJjFePR5ce4TSIzmJ0Bc=\" -Jthreads=10 -Jseconds=60
  
  #with influxdb
  jmeter -n -t deploy-contract-private.jmx -Jinfluxdburl=http://localhost:8086/write?db=telegraf -Jurl=localhost -Jport=22000 -Jfrom=0xed9d02e382b34818e88b88a309c7fe71e65f419d -JprivateFor=\"ROAZBWtSacxXQrOe3FGAqJDyJjFePR5ce4TSIzmJ0Bc=\" -Jthreads=10 -Jseconds=60

• update-contract-public.jmx fire transactions to update the state of an existing contract in the network. The test plan will carry out the following step

  1. Deploy a new public contract to the network
  2. Query the contract address after the contract is mined by calling eth_getTransactionReceipt with transaction hash retrieved from response of (i)
  3. Extract the contract address from response of (ii) and send multiple transactions to the contract deployed with a different randomly generated value.

  Sample usage

  #!/bin/bash
  #without influxdb
  jmeter -n -t update-contract-public.jmx -Jurl=localhost -Jport=22000 -Jfrom=0xed9d02e382b34818e88b88a309c7fe71e65f419d -Jthreads=10 -Jseconds=60
  
  #with influxdb
  jmeter -n -t update-contract-public.jmx -Jinfluxdburl=http://localhost:8086/write?db=telegraf -Jurl=localhost -Jport=22000 -Jfrom=0xed9d02e382b34818e88b88a309c7fe71e65f419d -Jthreads=10 -Jseconds=60

• update-contract-private.jmx fire transactions to update the state of an existing private contract. The test plan will carry out the follow steps:

  1. Deploy a new private contract to the network (with the specified privateFor key)
  2. Query the contract address after the contract is mined by calling eth_getTransactionReceipt with transaction hash retrieved from response of (i)
  3. Extract the contract address from response of (ii) and send multiple transactions to the contract deployed with a different randomly generated value.

  Sample usage

  #!/bin/bash
  #without influxdb
  jmeter -n -t update-contract-private.jmx -Jurl=localhost -Jport=22000 -Jfrom=0xed9d02e382b34818e88b88a309c7fe71e65f419d -JprivateFor=\"ROAZBWtSacxXQrOe3FGAqJDyJjFePR5ce4TSIzmJ0Bc=\" -Jthreads=10 -Jseconds=60
  
  #with influxdb
  jmeter -n -t update-contract-private.jmx -Jinfluxdburl=http://localhost:8086/write?db=telegraf -Jurl=localhost -Jport=22000 -Jfrom=0xed9d02e382b34818e88b88a309c7fe71e65f419d -JprivateFor=\"ROAZBWtSacxXQrOe3FGAqJDyJjFePR5ce4TSIzmJ0Bc=\" -Jthreads=10 -Jseconds=60