Commit de9a0ccd authored by David Auer's avatar David Auer
Browse files

Prevent creation of empty pid directory

parent 70ffbfd9

src/daemon/daemon.cpp

+8 −6
Original line number Diff line number Diff line
@@ -419,6 +419,14 @@ parse_input(const po::variables_map& vm) { 
    }

    GKFS_DATA->hosts_file(hosts_file);





    if(gkfs::config::dynamic_placement && vm.count("start-relocation")) {

        cout << "Starting relocation...\n";

        gkfs::relocation::test_d2d_rpc();

        // Don't create any directories and no interest in the other options

        exit(0);

    }



    assert(vm.count("mountdir"));

    auto mountdir = vm["mountdir"].as<string>();

    // Create mountdir. We use this dir to get some information on the
@@ -554,12 +562,6 @@ main(int argc, const char* argv[]) { 
        exit(EXIT_FAILURE);

    }



    if(gkfs::config::dynamic_placement && vm.count("start-relocation")) {

        cout << "Starting relocation...\n";

        gkfs::relocation::test_d2d_rpc();

        return 0;

    }



    /*

     * Initialize environment and start daemon. Wait until signaled to cancel

     * before shutting down