/*
* Copyright (C) 2008 Yohan Liyanage.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package test.node;
import java.io.IOException;
import java.io.Serializable;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.nebulaframework.core.job.ResultCallback;
import org.nebulaframework.core.job.future.GridJobFuture;
import org.nebulaframework.grid.Grid;
import org.nebulaframework.grid.cluster.node.GridNode;
import org.springframework.util.StopWatch;
import test.remote.testjob.TestUnboundedJob;
public class TestUnboudedJobRunner {
private static Log log = LogFactory.getLog(TestUnboudedJobRunner.class);
public static void main(String[] args) {
// Test Job
TestUnboundedJob testJob = new TestUnboundedJob();
try {
log.info("GridNode Starting...");
StopWatch sw = new StopWatch();
sw.start();
GridNode node = Grid.startGridNode();
log.info("GridNode ID : " + node.getId());
sw.stop();
log.info("GridNode Started Up. [" + sw.getLastTaskTimeMillis() + " ms]");
// Submit Job
log.debug("Submitting Job");
sw.start();
GridJobFuture future = node.getJobSubmissionService().submitJob(testJob,new ResultCallback() {
public void onResult(Serializable result) {
System.err.println(result);
}
});
while(!future.isJobFinished()) {
Thread.sleep(1000);
}
sw.stop();
log.info("GridJob Finished. Duration " + sw.getLastTaskTimeMillis() + " ms");
log.debug("Press any key to unregister GridNode and terminate");
System.in.read();
node.getNodeRegistrationService().unregister();
log.info("Unregistered, Terminating...");
System.exit(0);
} catch (IOException e) {
e.printStackTrace();
} catch (Exception e) {
e.printStackTrace();
}
}
}