1、这里是打印出代码的报错位置的路径，不是说要访问 github.com。
2、根据楼主贴出来的报错信息，大概率是PD节点（集群的大脑、调度节点）没有正常起来，导致后面无法部署集群。
[2025/07/16 17:56:14.193 +08:00] [FATAL] [main.go:120] [“run server failed”] [error=“[PD:server:ErrCancelStartEtcd]etcd start canceled”] [stack=“main.main\n\t/home/jenkins/agent/workspace/build-common/go/src/github.com/pingcap/pd/cmd/pd-server/main.go:120\nruntime.main\n\t/usr/local/go/src/runtime/proc.go:250”]
3、请登录机器 192.168.0.113 确认 端口服务是否正常，是否存在端口被占用、防火墙拦截等问题。
[url=http://192.168.0.113:26210] [error=“[PD:client:ErrClientGetMember]error:rpc error: code = Unavailable desc = connection error: desc = “transport: Error while dialing dial tcp 192.168.0.113:26210: connect: connection refused” target:192.168.0.113:26210 status:TRANSIENT_FAILURE: error:rpc error: code = Unavailable desc = connection error: desc = “transport: Error while dialing dial tcp 192.168.0.113:26210: connect: connection refused” target:192.168.0.113:26210 status:TRANSIENT_FAILURE”]