1006 api network_error ai_generated partial

WebSocket 关闭代码 1006：异常关闭

WebSocket close code 1006: Abnormal Closure

ID: api/websocket-close-code-1006-abnormal-closure

其他格式: JSON · Markdown 中文 · English
70%修复率
85%置信度
1证据数
2023-11-05首次发现

版本兼容性

版本状态引入弃用备注
WebSocket RFC 6455 active — — —
ws library v8.16 active — — —
Node.js v20 active — — —

根因分析

WebSocket 连接在未发送正常关闭帧的情况下意外关闭，通常由于网络问题、代理超时或服务器崩溃。

English

The WebSocket connection was closed unexpectedly without a normal close frame, often due to network issues, proxy timeouts, or server crash.

generic

官方文档

https://datatracker.ietf.org/doc/html/rfc6455#section-7.4.1

解决方案

  1. Implement exponential backoff reconnection with jitter.
  2. Add a health check endpoint and only reconnect if server is alive.

无效尝试

常见但无效的做法:

  1. 70% 失败

    Reconnecting without delay may hit the same network issue or server load, causing repeated 1006 closures.

  2. 80% 失败

    The error is often network-related, not a code logic bug; rewriting may not address the root cause.

  3. 50% 失败

    The library is rarely the cause; the underlying TCP connection is the issue.