[email protected] Upgrade Guide

Requirements

System	CPU	Requirements
darwin	x86_64	MacOS 12.0.0+
	arm64	MacOS 12.0.0+
linux	x86_64	glibc 2.28+, glibcxx 3.4.25+
	arm64	not supported

Upgrade methods

• Upgrade from npm:

npm install -g @rei-network/cli

• Upgrade from source code:

git clone https://github.com/REI-Network/rei && cd rei
git checkout 3.0.2
npm install
cd packages/cli
npm link

Check if the upgrade succeeds

• Command line:

Run

rei --version

Check whether the printed version is3.0.2

• RPC:

NOTE: Please make sure the node turns on rpc module, and turns on rei API

Run (please replace REI_RPC_PORT)

curl -X POST -H 'Content-Type: application/json' --data '{"id":0,"jsonrpc":"2.0","method":"rei_getVersion","params":[]}' http://127.0.0.1:${REI_RPC_PORT}

Check whether the printed version is3.0.2