Re: [grpc-io] Best practice for client channel

2016-09-16 Thread 'Eric Anderson' via grpc.io
Reading another thread made me want to tweak my statement: > > Only in very heavy throughput (when we start talking about trying to fully > saturate a server NIC) should you even begin to consider do something else. Even in that case you probably shouldn't use multiple Channels. Instead, you

Re: [grpc-io] Best practice for client channel

2016-09-16 Thread 'Eric Anderson' via grpc.io
You should share a single channel across threads. Only in very heavy throughput (when we start talking about trying to fully saturate a server NIC) should you even begin to consider do something else. I can't say what bug you experienced before, but only doing one RPC on each channel at a time is

Re: [grpc-io] Re: Does OkHttpChannelBuilder work with TLS/NPN protocol for android 4.1.2

2016-09-16 Thread 'Eric Anderson' via grpc.io
Please enable the Google Play Services Dynamic Security Provider. There are a few links to how to do that in our public SECURITY.md . It's my understanding that every Google property should be using the provider for security

[grpc-io] Re: Issue understanding how to properly stream to Cloud Speech API in C++ with grpc

2016-09-16 Thread baladashman
I finally got around to getting openssl working in Unreal and happy. So now I am using grpc::GoogleDefaultCredentials() and talking over 443. Now I get error 13 (internal) "Failed to create security connector." when I have the HandleReadAppend call uncommented and error 14 (unavailable) with