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                深入理解Fabric1.4環境搭建的詳細過程 本文采用最新的1.4版本核心源碼進行實戰, 主要采用go語言開發chaincode, fabric-go-sdk 軟件環境 - CentOS ```sh [root@localhost ~]# cat /etc/redhat-release CentOS Linux release 7.6.1810 (Core) ``` - 機器 IP 192.168.28.163, 192.168.28.164, 192.168.28.165 - docker 軟件安裝 ``` 修改或新增 /etc/sysconfig/docker,在OPTIONS變量后追加參數 --registry-mirror=https://docker.mirrors.ustc.edu.cn vi /etc/sysconfig/docker OPTIONS='--selinux-enabled --log-driver=journald --registry-mirror=https://docker.mirrors.ustc.edu.cn' Docker國內源說明: Docker 官方中國區 https://registry.docker-cn.com 網易 http://hub-mirror.c.163.com 中國科技大學 https://docker.mirrors.ustc.edu.cn 阿里云 https://pee6w651.mirror.aliyuncs.com ``` - golang sdk 安裝 ```sh [root@localhost ~]# go version go version go1.12.9 linux/amd64 ``` 代碼編譯 v1.4.4 mkdir -p $GOPATH/src/github.com/hyperledger - [下載 release 版本 fabric 1.4.4](https://github.com/hyperledger/fabric/releases/download/v1.4.4/hyperledger-fabric-linux-amd64-1.4.4.tar.gz) - 克隆核心代碼 git clone git@github.com:hyperledger/fabric.git - 克隆案例代碼 go get -u -v github.com/hyperledger/fabric-samples 學習目標 4個orderer 3個組織(每個組織下面2個節點) 共識策略:快速拜占庭容錯共識算法 安全機制:ECDSA
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