gRPC 客户端无法连接到服务器解析失败 HTTP/2，仅在我的计算机上

Question

我正在尝试使用 gRPC 从我的客户端连接到服务器，但连接总是仅在我的电脑 (macbook pro) 上失败。我的队友尝试了完全相同的代码，并且运行良好。以下是来自每个客户端和服务器的错误消息。我们正在使用 protobuf 3，python 3.9。谁能给我一些提示？谢谢。

客户端错误消息

grpc._channel._MultiThreadedRendezvous: <_MultiThreadedRendezvous of RPC that terminated with:
    status = StatusCode.UNAVAILABLE
    details = "Failed parsing HTTP/2"
    debug_error_string = "{"created":"@1626678822.089372000","description":"Error received from peer ipv4:10.113.66.145:9390", "file":"src/core/lib/surface/call.cc", "file_line":1067,"grpc_message":"Failed parsing HTTP/2","grpc_status":14}"

服务器错误消息

[07/19 01:29:32 cctv_service]: Session Connected
E0719 01:29:32.744434791   14615 parsing.cc:302]             Unknown frame type 71
I0719 01:29:32.744519637   14615 chttp2_transport.cc:812]    W:0x7f3364002ae0 SERVER [ipv4:10.25.211.173:50662] state IDLE -> WRITING [CLOSE_FROM_API]
I0719 01:29:32.744554230   14615 chttp2_transport.cc:812]    W:0x7f3364002ae0 SERVER [ipv4:10.25.211.173:50662] state WRITING -> WRITING [begin write in current thread]

Answer 1

已将 MacOS 11.4 更新至 11.5，问题再未出现。

gRPC 客户端无法连接到服务器解析失败 HTTP/2，仅在我的计算机上

gRPC client can't connect to server Failed parsing HTTP/2, only on my computer

http

grpc

grpc-python