go network_error ai_generated true

go: 从代理读取模块时超时: dial tcp 216.58.194.113:443: i/o timeout

go: github.com/example/[email protected]: reading https://proxy.golang.org/github.com/example/mod/@v/v1.0.0.mod: dial tcp 216.58.194.113:443: i/o timeout

ID: go/network-timeout-proxy

其他格式: JSON · Markdown 中文 · English
80%修复率
86%置信度
0证据数
2025-01-10首次发现

版本兼容性

版本状态引入弃用备注
1.19 active — — —
1.20 active — — —
1.21 active — — —

根因分析

网络延迟或丢包导致与 Go 模块代理的连接超时。

English

Network latency or packet loss causes the connection to the Go module proxy to time out.

generic

解决方案

  1. 85% 成功率 Use a different proxy or direct access with GOPROXY=direct. 
    Set 'export GOPROXY=direct' to bypass the proxy and fetch from VCS directly.
  2. 60% 成功率 Retry with increased timeout using environment variable. 
    Set 'export GOFLAGS=-timeout=120s' and retry.

无效尝试

常见但无效的做法:

  1. Increasing GOFLAGS with -timeout flag. 80% 失败

    Go's timeout flags affect build steps, not HTTP connections to proxy.

  2. Using a VPN without checking proxy settings. 50% 失败

    VPN may add latency; timeout may worsen.