Server: reduce too many pings (#5528)

close pingcap/tidb#36861
pingcap · Sep 23, 2022 · cbf94a6 · cbf94a6
1 parent b7b29cb
commit cbf94a6
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/dbms/src/Server/FlashGrpcServerHolder.cpp b/dbms/src/Server/FlashGrpcServerHolder.cpp
@@ -110,7 +110,6 @@ FlashGrpcServerHolder::FlashGrpcServerHolder(Context & context, Poco::Util::Laye
     diagnostics_service = std::make_unique<DiagnosticsService>(context, config_);
     builder.SetOption(grpc::MakeChannelArgumentOption(GRPC_ARG_HTTP2_MIN_RECV_PING_INTERVAL_WITHOUT_DATA_MS, 5 * 1000));
     builder.SetOption(grpc::MakeChannelArgumentOption(GRPC_ARG_HTTP2_MIN_SENT_PING_INTERVAL_WITHOUT_DATA_MS, 10 * 1000));
-    builder.SetOption(grpc::MakeChannelArgumentOption(GRPC_ARG_KEEPALIVE_PERMIT_WITHOUT_CALLS, 1));
     // number of grpc thread pool's non-temporary threads, better tune it up to avoid frequent creation/destruction of threads
     auto max_grpc_pollers = context.getSettingsRef().max_grpc_pollers;
     if (max_grpc_pollers > 0 && max_grpc_pollers <= std::numeric_limits<int>::max())