Method runBenchmark

programs/benchmark/Benchmark.cpp:356–404

    }

    void runBenchmark()
    {
        pcg64 generator(randomSeed());
        std::uniform_int_distribution<size_t> distribution(0, queries.size() - 1);

        try
        {
            for (size_t i = 0; i < concurrency; ++i)
            {
                EntryPtrs connection_entries;
                connection_entries.reserve(connections.size());

                for (const auto & connection : connections)
                    connection_entries.emplace_back(std::make_shared<Entry>(
                            connection->get(ConnectionTimeouts::getTCPTimeoutsWithoutFailover(settings))));

                pool.scheduleOrThrowOnError([this, connection_entries]() mutable { thread(connection_entries); });
            }
        }
        catch (...)
        {
            pool.wait();
            throw;
        }

        InterruptListener interrupt_listener;
        delay_watch.restart();

        /// Push queries into queue
        for (size_t i = 0; !max_iterations || i < max_iterations; ++i)
        {
            size_t query_index = randomize ? distribution(generator) : i % queries.size();

            if (!tryPushQueryInteractively(queries[query_index], interrupt_listener))
            {
                shutdown = true;
                break;
            }
        }

        pool.wait();
        total_watch.stop();

        if (!json_path.empty())
            reportJSON(comparison_info_total, json_path);

        printNumberOfQueriesExecuted(queries_executed);
        report(comparison_info_total);
    }


    void thread(EntryPtrs & connection_entries)