Is there a way to set MaxCallRecvMsgSize?

[bxq2011hust]

I use tikv rust client and got this error RpcFailure: 8-RESOURCE_EXHAUSTED Received message larger than max (4563651 vs. 4194304). From here I found there is an MaxCallRecvMsgSize option in grpc, but I can't find a method to set it in grpcio::CallOption

[BusyJay]

Yes, check https://docs.rs/grpcio/latest/grpcio/struct.ChannelBuilder.html#method.max_receive_message_len.

[bxq2011hust]

It works, Thanks very much! @BusyJay