Function mainEntryClickHouseLocal

programs/local/LocalServer.cpp:1887–1921

int mainEntryClickHouseLocal(int argc, char ** argv);

int mainEntryClickHouseLocal(int argc, char ** argv)
{
    DB::MainThreadStatus::getInstance();

    /// Join global-pool threads before the statics they may have accessed are destroyed.
    /// That way, accesses happen-before destruction.
    SCOPE_EXIT_SAFE({
        DB::StaticThreadPool::shutdownAll();
        GlobalThreadPool::shutdown();
    });

    try
    {
        DB::LocalServer app;
        app.init(argc, argv);
        return app.run();
    }
    catch (DB::Exception & e)
    {
        std::cerr << DB::getExceptionMessageForLogging(e, false) << std::endl;
        auto code = DB::getCurrentExceptionCode();
        return static_cast<UInt8>(code) ? code : 1;
    }
    catch (const boost::program_options::error & e)
    {
        std::cerr << "Bad arguments: " << e.what() << std::endl;
        return DB::ErrorCodes::BAD_ARGUMENTS;
    }
    catch (...)
    {
        std::cerr << DB::getCurrentExceptionMessage(true) << '\n';
        auto code = DB::getCurrentExceptionCode();
        return static_cast<UInt8>(code) ? code : 1;
    }
}