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https://issues.apache.org/jira/browse/YARN-3608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14536057#comment-14536057
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Tsuyoshi Ozawa commented on YARN-3608:
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I faced similar issue when I was taking on YARN-2921... Can I take a look at
this issue?
> Apps submitted to MiniYarnCluster always stay in ACCEPTED state.
> ----------------------------------------------------------------
>
> Key: YARN-3608
> URL: https://issues.apache.org/jira/browse/YARN-3608
> Project: Hadoop YARN
> Issue Type: Bug
> Components: applications
> Affects Versions: 2.6.0
> Reporter: Spandan Dutta
>
> So I adapted a test case to submit a yarn app to a MiniYarnCluster and wait
> for it to reach running state. Turns out that the app gets stuck in
> "ACCEPTED" state.
> {noformat}
> @Test
> public void testGetAllQueues() throws IOException, YarnException,
> InterruptedException {
> MiniYARNCluster cluster = new MiniYARNCluster("testMRAMTokens", 1, 1, 1);
> YarnClient rmClient = null;
> try {
> cluster.init(new YarnConfiguration());
> cluster.start();
> final Configuration yarnConf = cluster.getConfig();
> rmClient = YarnClient.createYarnClient();
> rmClient.init(yarnConf);
> rmClient.start();
> YarnClientApplication newApp = rmClient.createApplication();
> ApplicationId appId =
> newApp.getNewApplicationResponse().getApplicationId();
> // Create launch context for app master
> ApplicationSubmissionContext appContext
> = Records.newRecord(ApplicationSubmissionContext.class);
> // set the application id
> appContext.setApplicationId(appId);
> // set the application name
> appContext.setApplicationName("test");
> // Set up the container launch context for the application master
> ContainerLaunchContext amContainer
> = Records.newRecord(ContainerLaunchContext.class);
> appContext.setAMContainerSpec(amContainer);
> appContext.setResource(Resource.newInstance(1024, 1));
> // Submit the application to the applications manager
> rmClient.submitApplication(appContext);
> ApplicationReport applicationReport =
> rmClient.getApplicationReport(appContext.getApplicationId());
> int timeout = 10;
> while(timeout > 0 && applicationReport.getYarnApplicationState() !=
> YarnApplicationState.RUNNING) {
> Thread.sleep(5 * 1000);
> timeout--;
> }
> Assert.assertTrue(timeout != 0);
> Assert.assertTrue(applicationReport.getYarnApplicationState()
> == YarnApplicationState.RUNNING);
> List<QueueInfo> queues = rmClient.getAllQueues();
> Assert.assertNotNull(queues);
> Assert.assertTrue(!queues.isEmpty());
> QueueInfo queue = queues.get(0);
> List<ApplicationReport> queueApplications = queue.getApplications();
> Assert.assertFalse(queueApplications.isEmpty());
> } catch (YarnException e) {
> Assert.assertTrue(e.getMessage().contains("Failed to submit"));
> } finally {
> if (rmClient != null) {
> rmClient.stop();
> }
> cluster.stop();
> }
> }
> {noformat}
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