Examples with RoundRobinTaskScheduler edu.iu.dsc.tws.tsched.streaming.roundrobin.RoundRobinTaskScheduler used on opensource projects

Example 1 with RoundRobinTaskScheduler

use of edu.iu.dsc.tws.tsched.streaming.roundrobin.RoundRobinTaskScheduler in project twister2 by DSC-SPIDAL.

the class TaskUtils method execute.

public static void execute(Config config, int workerID, ComputeGraph graph, IWorkerController workerController) {
    RoundRobinTaskScheduler roundRobinTaskScheduler = new RoundRobinTaskScheduler();
    roundRobinTaskScheduler.initialize(config);
    List<JobMasterAPI.WorkerInfo> workerList = null;
    try {
        workerList = workerController.getAllWorkers();
    } catch (TimeoutException timeoutException) {
        LOG.log(Level.SEVERE, timeoutException.getMessage(), timeoutException);
        return;
    }
    WorkerPlan workerPlan = createWorkerPlan(workerList);
    TaskSchedulePlan taskSchedulePlan = roundRobinTaskScheduler.schedule(graph, workerPlan);
    TWSChannel network = Network.initializeChannel(config, workerController);
    ExecutionPlanBuilder executionPlanBuilder = new ExecutionPlanBuilder(workerID, workerList, new Communicator(config, network), workerController.getCheckpointingClient());
    ExecutionPlan plan = executionPlanBuilder.build(config, graph, taskSchedulePlan);
    ExecutorFactory executor = new ExecutorFactory(config, workerID, network);
    executor.getExecutor(config, plan, graph.getOperationMode()).execute();
}

Example 2 with RoundRobinTaskScheduler

use of edu.iu.dsc.tws.tsched.streaming.roundrobin.RoundRobinTaskScheduler in project twister2 by DSC-SPIDAL.

the class TaskUtils method executeBatch.

public static void executeBatch(Config config, int workerID, ComputeGraph graph, IWorkerController workerController) {
    RoundRobinTaskScheduler roundRobinTaskScheduler = new RoundRobinTaskScheduler();
    roundRobinTaskScheduler.initialize(config);
    WorkerPlan workerPlan = null;
    List<JobMasterAPI.WorkerInfo> workerList = null;
    try {
        workerList = workerController.getAllWorkers();
    } catch (TimeoutException timeoutException) {
        LOG.log(Level.SEVERE, timeoutException.getMessage(), timeoutException);
        return;
    }
    workerPlan = createWorkerPlan(workerList);
    TaskSchedulePlan taskSchedulePlan = roundRobinTaskScheduler.schedule(graph, workerPlan);
    TWSChannel network = Network.initializeChannel(config, workerController);
    ExecutionPlanBuilder executionPlanBuilder = new ExecutionPlanBuilder(workerID, workerList, new Communicator(config, network), workerController.getCheckpointingClient());
    ExecutionPlan plan = executionPlanBuilder.build(config, graph, taskSchedulePlan);
    ExecutorFactory executor = new ExecutorFactory(config, workerID, network);
    executor.getExecutor(config, plan, graph.getOperationMode()).execute();
}