Hybrid network

PoC MANY hybrid network

A hybrid network can consist of

• Different Tendermint versions
• Different many-rs versions
• Both

Tendermint 0.34 and 0.35 configuration files are supported.

Requirements

• docker
• docker-compose
• jq
• bash
• GNU make
• coreutils
• (optional, tests) bats-core >= 1.7

Quick start

Place the binaries in their respective X-bins folder. E.g.

X-bins
├── (optional) abci_migrations.json
├── (optional) ledger_migrations.json
├── many
├── http_proxy
├── idstore-export
├── kvstore
├── ledger
├── many-abci
├── many-kvstore
└── many-ledger

Run

# Use `make start-nodes-background` instead to start cluster detached from the terminal
$ make start-nodes

to run a hybrid 4 nodes cluster, where the default is to run 4 nodes on TM 0.34

Custom number of nodes

The number of nodes running can be modified by setting the NB_NODES_A and NB_NODES_B variables.

E.g.

# Start a cluster with 2 `A` nodes and 6 `B` nodes
$ make NB_NODES_A=2 NB_NODES_B=6 start-nodes

Resiliency tests

Resiliency tests can be run using

$ cd bats/tests
$ bats .

Clean

Run the following to remove all generated files and docker containers

$ make clean

NOTE: This command will NOT remove the generated hybrid/* Docker image