前言
1.caliper
hyperledger caliper官方文档https://github.com/hyperledger/caliper
2.npm install grpc@1.10.1 ERR
npm install grpc@1.10.1 ERR安装失败,可以执行命令:
npm i grpc@1.10.1 --unsafe-perm
参考:https://github.com/hyperledger/caliper/issues/136
3.Failed to instantiate chaincodes
Failed to instantiate chaincodes 链码实例化时候失败,可以执行命令:
npm ls fabric-client
npm uninstall fabric-client@1.2.0
npm install fabric-client@1.1.0