Thanks again. Just to verify, we expect to see the C++ implementation to offer half of the throughput of the Go and Java implementations, providing a peak of 260K QPS on an 8 core server, correct?
On Thursday, October 3, 2024 at 6:36:46 PM UTC-4 veb...@google.com wrote: > Those numbers look correct to me. > > FYI, We're actively working on C++ performance enhancements (namely > EventEngine and Promise migration), and we anticipate seeing improvements > once those are implemented. I'm hoping that those changes are complete some > time next year. > > > On Thursday, October 3, 2024 at 3:21:34 PM UTC-7 Amirsaman Memaripour > wrote: > >> Thanks for sharing the link. I'm wondering if the issue referenced in this >> PR <https://github.com/grpc/grpc/issues/14899> is addressed, and if the >> numbers reported for C++ are correct? In other words, should I expect ~260K >> QPS for running the streaming, secure `ping` benchmark against an 8 core >> server? If so, why is the C++ implementation not as efficient as the Go and >> Java? >> >> [image: Screenshot 2024-10-03 at 6.17.42 PM.png] >> >> On Thursday, October 3, 2024 at 5:24:02 PM UTC-4 veb...@google.com wrote: >> >>> https://grpc.io/docs/guides/benchmarking/ is what we have for this >>> topic. You can get continuous benchmark data from >>> https://grafana-dot-grpc-testing.appspot.com/?orgId=1 >>> >>> On Tuesday, October 1, 2024 at 1:44:25 PM UTC-7 Amirsaman Memaripour >>> wrote: >>> >>>> Pinging in case this didn't show up in your radar :) >>>> >>>> On Tuesday, September 24, 2024 at 1:11:21 PM UTC-4 Amirsaman Memaripour >>>> wrote: >>>> >>>>> Hi folks, >>>>> >>>>> Are there any published latency numbers for the baseline overhead of a >>>>> C++ ping server, using gRPC's CQs? I'm primarily interested in the per >>>>> request CPU overhead of gRPC's RPC stack on the server-side, and if there >>>>> are studies on tuning the number of polling threads and CQs to optimize >>>>> that cost and maximize throughput on a few CPU cores. >>>>> >>>> -- 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 grpc-io+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/grpc-io/d6763f5e-b05c-4633-82c7-ce08823be005n%40googlegroups.com.
