go network_error ai_generated true

error: net/http: TLS handshake timeout

ID: go/net-http-tls-handshake-timeout

Also available as: JSON · Markdown · 中文
80%Fix Rate
84%Confidence
0Evidence
2024-09-05First Seen

Version Compatibility

VersionStatusIntroducedDeprecatedNotes
1.20 active — — —
1.21 active — — —

Root Cause

The TLS handshake with the server did not complete within the configured timeout, often due to network latency or server overload.

generic

中文

与服务器的TLS握手未在配置的超时内完成，通常由于网络延迟或服务器过载。

Workarounds

  1. 90% success Set a reasonable TLS handshake timeout and use retry with backoff 
    transport := &http.Transport{
    TLSHandshakeTimeout: 10 * time.Second,
}
client := &http.Client{Transport: transport}
// retry with exponential backoff

Dead Ends

Common approaches that don't work:

  1. Increasing timeout indefinitely 50% fail

    May mask underlying network issues; better to handle with retry logic.