grpc client: send BUILD_INFO, PID, requestSettings.Header headers for…

… bidirectional stream
qyryq · Oct 23, 2024 · 1188da3 · 1188da3
1 parent 706f455
commit 1188da3
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/ydb/public/sdk/cpp/client/impl/ydb_internal/grpc_connections/grpc_connections.h b/ydb/public/sdk/cpp/client/impl/ydb_internal/grpc_connections/grpc_connections.h
@@ -539,6 +539,12 @@ class TGRpcConnectionsImpl
                     SetDatabaseHeader(meta, dbState->Database);
                 }
 
+                static const TStringType clientPid = GetClientPIDHeaderValue();
+
+                meta.Aux.push_back({YDB_SDK_BUILD_INFO_HEADER, CreateSDKBuildInfo()});
+                meta.Aux.push_back({YDB_CLIENT_PID, clientPid});
+                meta.Aux.insert(meta.Aux.end(), requestSettings.Header.begin(), requestSettings.Header.end());
+
                 dbState->StatCollector.IncGRpcInFlight();
                 dbState->StatCollector.IncGRpcInFlightByHost(endpoint.GetEndpoint());