These log statements are quite old... what version of gRPC are you using? On Tue, May 15, 2018 at 1:20 PM David Audrain <[email protected]> wrote:
> Please find a debug.log generated by GRPC C++ 1.7.1 > > Wifi connection has been turned off between I0515 16:06:35 and 16:07:40. > > GRPC_ARG_HTTP2_WRITE_BUFFER_SIZE is set to 64 > > On Tuesday, May 15, 2018 at 11:38:03 AM UTC-4, Noah Eisen wrote: >> >> I am not familiar with how a Mac handles network change like that. >> >> Can you re run this case with more verbose tracing turned on? >> >> export GRPC_TRACE=call_error,http,api >> export GRPC_VERBOSITY=debug >> >> If the client isn't seeing any strangeness when it gets to sending the >> bytes, then there is nothing to do here. gRPC does not have a built in >> mechanism for messages in a long lives stream to be ack-ed. I would suggest >> adding something to your service as a sanity check that all messages came >> through. Seems like even a dumb incremental counter might work. >> >> On Mon, May 14, 2018 at 7:47 PM David Audrain <[email protected]> >> wrote: >> >>> "Network connection is turned off at time T" would be like turning Wi-Fi >>> off on a Mac while client is writing messages on a client streaming service. >>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "grpc.io" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to [email protected]. >>> To post to this group, send email to [email protected]. >>> Visit this group at https://groups.google.com/group/grpc-io. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/grpc-io/1a42aec9-80a0-4b54-9ad0-ae8e98619e7f%40googlegroups.com >>> . >>> For more options, visit https://groups.google.com/d/optout. >>> >> -- > You received this message because you are subscribed to the Google Groups " > grpc.io" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at https://groups.google.com/group/grpc-io. > To view this discussion on the web visit > https://groups.google.com/d/msgid/grpc-io/0db25e69-8c08-4447-b343-b400c345f8d0%40googlegroups.com > <https://groups.google.com/d/msgid/grpc-io/0db25e69-8c08-4447-b343-b400c345f8d0%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "grpc.io" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/grpc-io. To view this discussion on the web visit https://groups.google.com/d/msgid/grpc-io/CAPYwnkgyx6tBwHc%2BQvHgi5dhu_AbLWNe7LuUaZDY6UC43%2Bw9mA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
