@SuppressWarnings("unchecked") protected void handleJobSetup(CommitterJobSetupEvent event) { try { committer.setupJob(event.getJobContext()); context.getEventHandler().handle( new JobSetupCompletedEvent(event.getJobID())); } catch (Exception e) { LOG.warn("Job setup failed", e); context.getEventHandler().handle(new JobSetupFailedEvent( event.getJobID(), StringUtils.stringifyException(e))); } }
@Test public void testJobPriorityUpdate() throws Exception { Configuration conf = new Configuration(); AsyncDispatcher dispatcher = new AsyncDispatcher(); Priority submittedPriority = Priority.newInstance(5); AppContext mockContext = mock(AppContext.class); when(mockContext.hasSuccessfullyUnregistered()).thenReturn(false); JobImpl job = createStubbedJob(conf, dispatcher, 2, mockContext); JobId jobId = job.getID(); job.handle(new JobEvent(jobId, JobEventType.JOB_INIT)); assertJobState(job, JobStateInternal.INITED); job.handle(new JobStartEvent(jobId)); assertJobState(job, JobStateInternal.SETUP); // Update priority of job to 5, and it will be updated job.setJobPriority(submittedPriority); Assert.assertEquals(submittedPriority, job.getReport().getJobPriority()); job.handle(new JobSetupCompletedEvent(jobId)); assertJobState(job, JobStateInternal.RUNNING); // Update priority of job to 8, and see whether its updated Priority updatedPriority = Priority.newInstance(8); job.setJobPriority(updatedPriority); assertJobState(job, JobStateInternal.RUNNING); Priority jobPriority = job.getReport().getJobPriority(); Assert.assertNotNull(jobPriority); // Verify whether changed priority is same as what is set in Job. Assert.assertEquals(updatedPriority, jobPriority); }
