public static void Execute()
{
try {
/*
* 1. Create RBroker instance using RBrokerFactory.
*
* This example creates a DiscreteTaskBroker.
*/
DiscreteBrokerConfig brokerConfig = new DiscreteBrokerConfig(Program.DEPLOYR_ENDPOINT);
RBroker rBroker = RBrokerFactory.discreteTaskBroker(brokerConfig);
/*
* 2. Register RTaskListener for asynchronous
* notifications on RTask completion.
*/
SampleTaskBrokerListener sampleListeners = new SampleTaskBrokerListener(rBroker);
rBroker.addTaskListener(sampleListeners);
rBroker.addBrokerListener(sampleListeners);
/*
* 3. Define RTask
*
* This example creates a DiscreteTask that will
* execute an R script, /testuser/tutorial-rbroker/5SecondNoOp.
*/
RTask rTask = RTaskFactory.discreteTask(Program.TUTORIAL_NOOP_SCRIPT,
Program.TUTORIAL_REPO_DIRECTORY,
Program.TUTORIAL_REPO_OWNER,
"",
null);
/*
* 4. Submit RTask to RBroker for execution.
*
* The RTaskToken is returned immediately. You can
* use the token to track the progress of RTask
* and/or block while waiting for a result.
*
* However, in this example we are going to allow
* the RTaskListener handle the result so
* there is nothing further for us to do here after
* we submit the RTask.
*/
RTaskToken rTaskToken = rBroker.submit(rTask);
Console.WriteLine("DiscreteProfiling: submitted " + rTask +
" for execution on RBroker.");
}
catch(Exception tex)
{
Console.WriteLine("DiscreteProfiling: ex=" + tex.ToString());
}
}
static public void Execute()
{
try {
/*
* 1. Create RBroker instance using RBrokerFactory.
*
* This example creates a DiscreteTaskBroker.
*/
DiscreteBrokerConfig brokerConfig = new DiscreteBrokerConfig(Program.DEPLOYR_ENDPOINT);
RBroker rBroker = RBrokerFactory.discreteTaskBroker(brokerConfig);
/*
* 2. Register RTaskListener for asynchronous
* notifications on RTask completion.
*/
SampleTaskBrokerListener sampleListeners = new SampleTaskBrokerListener(rBroker);
rBroker.addTaskListener(sampleListeners);
rBroker.addBrokerListener(sampleListeners);
/*
* 3. Define RTask
*
* This example creates a DiscreteTask that will
* execute an R script, /testuser/tutorial-rbroker/5SecondNoOp.
*/
RTask rTask = RTaskFactory.discreteTask(Program.TUTORIAL_NOOP_SCRIPT,
Program.TUTORIAL_REPO_DIRECTORY,
Program.TUTORIAL_REPO_OWNER,
"",
null);
/*
* 4. Submit RTask to RBroker for execution.
*
* The RTaskToken is returned immediately. You can
* use the token to track the progress of RTask
* and/or block while waiting for a result.
*
* However, in this example we are going to allow
* the RTaskListener handle the result so
* there is nothing further for us to do here after
* we submit the RTask.
*/
RTaskToken rTaskToken = rBroker.submit(rTask);
Console.WriteLine("DiscreteProfiling: submitted " + rTask +
" for execution on RBroker.");
}
catch (Exception tex)
{
Console.WriteLine("DiscreteProfiling: ex=" + tex.ToString());
}
}
