第二节 geth安装错误解决

第二节 geth安装错误解决

1. -bash: git: command not found
   -> 解决：yum -y install git

2. env GO111MODULE=on go run build/ci.go install ./cmd/geth
   env: ‘go’: No such file or directory
   make: *** [Makefile:16: geth] Error 127
   -> 没有go环境安装go环境即可: yum -y install go

3. go: github.com/Azure/[email protected]: Get “https://proxy.golang.org/github.com/%21azure/azure-pipeline-go/@v/v0.2.2.mod”: dial tcp 216.58.200.241:443: i/o timeout
   make: *** [Makefile:16: geth] Error
   -> go被墙，需要代理：go env -w GOPROXY=https://goproxy.cn,direct

4. reqid=11 t=“371.111µs” err=“etherbase missing: etherbase must be explicitly specified”
   Error: etherbase missing: etherbase must be explicitly specified
   miner.start()无法启动，没有账号，新建一个账号即可：
   personal.newAccount()，然后输入密码：