go network_error ai_generated true

rpc 错误：代码 = 不可用，描述 = 保持活动 ping 失败：连接已关闭

rpc error: code = Unavailable desc = keepalive ping failed: connection closed

ID: go/grpc-keepalive-timeout

其他格式: JSON · Markdown 中文 · English
80%修复率
84%置信度
0证据数
2024-02-28首次发现

版本兼容性

版本状态引入弃用备注
1.60.0 active — — —

根因分析

由于保持活动 ping 在超时时间内未收到响应，gRPC 连接被关闭。

English

The gRPC connection was closed because the keepalive ping did not receive a response within the timeout period.

generic

解决方案

  1. 85% 成功率 
    Configure keepalive parameters on both client and server to match network conditions.
  2. 90% 成功率 
    Implement automatic reconnection logic in the client to handle transient network failures.

无效尝试

常见但无效的做法:

  1. 70% 失败

  2. 50% 失败