Examples with AppAddedSchedulerEvent org.apache.hadoop.yarn.server.resourcemanager.scheduler.event.AppAddedSchedulerEvent used on opensource projects

Example 26 with AppAddedSchedulerEvent

use of org.apache.hadoop.yarn.server.resourcemanager.scheduler.event.AppAddedSchedulerEvent in project hadoop by apache.

the class TestFairScheduler method testEmptyQueueName.

@Test
public void testEmptyQueueName() throws Exception {
    scheduler.init(conf);
    scheduler.start();
    scheduler.reinitialize(conf, resourceManager.getRMContext());
    // only default queue
    assertEquals(1, scheduler.getQueueManager().getLeafQueues().size());
    // submit app with empty queue
    ApplicationAttemptId appAttemptId = createAppAttemptId(1, 1);
    AppAddedSchedulerEvent appAddedEvent = new AppAddedSchedulerEvent(appAttemptId.getApplicationId(), "", "user1");
    scheduler.handle(appAddedEvent);
    // submission rejected
    assertEquals(1, scheduler.getQueueManager().getLeafQueues().size());
    assertNull(scheduler.getSchedulerApp(appAttemptId));
    assertEquals(0, resourceManager.getRMContext().getRMApps().size());
}