go config_error ai_generated true

rpc错误：代码=资源耗尽 描述=grpc：接收到的消息大于最大值（5242880 vs. 4194304）

rpc error: code = ResourceExhausted desc = grpc: received message larger than max (5242880 vs. 4194304)

ID: go/grpc-client-max-recv-message-size

其他格式: JSON · Markdown 中文 · English
80%修复率
88%置信度
0证据数
2024-06-01首次发现

版本兼容性

版本状态引入弃用备注
1.3 active — — —

根因分析

gRPC服务器发送的响应大于客户端的最大接收消息大小（默认4 MB）。

English

The gRPC server sent a response larger than the client's max receive message size (default 4 MB).

generic

解决方案

  1. 95% 成功率 Increase client max receive message size in dial options. 
    conn, err := grpc.Dial(address, grpc.WithDefaultCallOptions(grpc.MaxCallRecvMsgSize(10*1024*1024)))
  2. 85% 成功率 Use streaming RPC to handle large payloads in chunks. 
    service LargeData { rpc StreamData(stream Request) returns (stream Response); }

无效尝试

常见但无效的做法:

  1. Reduce the data size on the server side. 70% 失败

    The data is necessary; shrinking may lose information.

  2. Set the max size on server only. 90% 失败

    The client enforces its own limit independently.