go resource_error ai_generated true

rpc错误：代码=资源耗尽 描述=grpc：接收的消息大小超过最大值（4294967295 vs. 4194304）

rpc error: code = ResourceExhausted desc = grpc: received message larger than max (4294967295 vs. 4194304)

ID: go/grpc-resource-exhausted-memory

其他格式: JSON · Markdown 中文 · English
80%修复率
84%置信度
0证据数
2024-05-12首次发现

版本兼容性

版本状态引入弃用备注
1.0 active — — —
1.1 active — — —

根因分析

gRPC消息大小超过配置的最大值，通常是由于有效载荷过大或流式数据。

English

The gRPC message size exceeds the configured maximum, often due to large payloads or streaming data.

generic

解决方案

  1. 90% 成功率 Increase the maximum message size on both client and server. 
    // Server side
s := grpc.NewServer(grpc.MaxRecvMsgSize(10*1024*1024), grpc.MaxSendMsgSize(10*1024*1024))
// Client side
conn, err := grpc.Dial("localhost:8080", grpc.WithInsecure(), grpc.WithDefaultCallOptions(grpc.MaxCallRecvMsgSize(10*1024*1024), grpc.MaxCallSendMsgSize(10*1024*1024)))
  2. 85% 成功率 Implement streaming to handle large data in chunks. 
    Use server streaming RPC to send data in multiple messages, e.g., service MyService { rpc Upload(stream Chunk) returns (UploadStatus); }

无效尝试

常见但无效的做法:

  1. Ignore the limit and send the same large message again. 100% 失败

    The server will reject it again because the limit is enforced.

  2. Reduce the message size by splitting manually without adjusting server config. 70% 失败

    Manual splitting may break protocol semantics and increase complexity.