Examples with BatchJobExt com.netflix.titus.api.jobmanager.model.job.ext.BatchJobExt used on opensource projects

Example 16 with BatchJobExt

use of com.netflix.titus.api.jobmanager.model.job.ext.BatchJobExt in project titus-control-plane by Netflix.

the class DifferenceResolverUtils method shouldRetry.

public static boolean shouldRetry(Job<?> job, Task task) {
    TaskStatus taskStatus = task.getStatus();
    if (taskStatus.getState() != TaskState.Finished || job.getStatus().getState() != JobState.Accepted) {
        return false;
    }
    if (hasReachedRetryLimit(job, task)) {
        return false;
    }
    if (!isBatch(job)) {
        return true;
    }
    // Batch job
    String killInitiatedReason = JobFunctions.findTaskStatus(task, TaskState.KillInitiated).map(ExecutableStatus::getReasonCode).orElse("N/A");
    if (TaskStatus.REASON_RUNTIME_LIMIT_EXCEEDED.equals(killInitiatedReason)) {
        BatchJobExt batchExt = (BatchJobExt) job.getJobDescriptor().getExtensions();
        if (!batchExt.isRetryOnRuntimeLimit()) {
            return false;
        }
    }
    return !TaskStatus.REASON_NORMAL.equals(taskStatus.getReasonCode());
}

Example 17 with BatchJobExt

use of com.netflix.titus.api.jobmanager.model.job.ext.BatchJobExt in project titus-control-plane by Netflix.

the class JobCriteriaQueryTest method testSearchByJobState.

@Test(timeout = 30_000)
public void testSearchByJobState() throws Exception {
    JobDescriptor<BatchJobExt> jobDescriptor = batchJobDescriptors().getValue().toBuilder().withApplicationName("testSearchByJobState").build();
    String acceptedJobId = jobsScenarioBuilder.scheduleAndReturnJob(jobDescriptor, jobScenarioBuilder -> jobScenarioBuilder.template(ScenarioTemplates.launchJob())).getId();
    String killInitiatedJobId = jobsScenarioBuilder.scheduleAndReturnJob(jobDescriptor, jobScenarioBuilder -> jobScenarioBuilder.template(ScenarioTemplates.launchJob()).killJob().expectJobUpdateEvent(job -> job.getStatus().getState() == JobState.KillInitiated, "Expected state: " + JobState.KillInitiated)).getId();
    String acceptedTaskId = jobsScenarioBuilder.takeJob(acceptedJobId).getTaskByIndex(0).getTask().getId();
    String killInitiatedTaskId = jobsScenarioBuilder.takeJob(killInitiatedJobId).getTaskByIndex(0).getTask().getId();
    // Indexes are recomputed after events are sent, so if we run findJobs/findTasks immediately, they may use stale index.
    Thread.sleep(10);
    JobQuery.Builder jobQueryBuilder = JobQuery.newBuilder().putFilteringCriteria("applicationName", "testSearchByJobState").setPage(PAGE);
    TaskQuery.Builder taskQueryBuilder = TaskQuery.newBuilder().putFilteringCriteria("applicationName", "testSearchByJobState").setPage(PAGE);
    // Jobs (Accepted)
    JobQueryResult acceptedJobQueryResult = client.findJobs(jobQueryBuilder.putFilteringCriteria("jobState", "Accepted").build());
    assertThat(acceptedJobQueryResult.getItemsList()).hasSize(1);
    Job acceptedJobQueryResultItem = acceptedJobQueryResult.getItems(0);
    assertThat(acceptedJobQueryResultItem.getId()).isEqualTo(acceptedJobId);
    // Jobs (KillInitiated)
    JobQueryResult killInitJobQueryResult = client.findJobs(jobQueryBuilder.putFilteringCriteria("jobState", "KillInitiated").setPage(PAGE).build());
    assertThat(killInitJobQueryResult.getItemsList()).hasSize(1);
    Job killInitJobQueryResultItem = killInitJobQueryResult.getItems(0);
    assertThat(killInitJobQueryResultItem.getId()).isEqualTo(killInitiatedJobId);
    // Tasks (Accepted)
    TaskQueryResult acceptedTaskQueryResult = client.findTasks(taskQueryBuilder.putFilteringCriteria("jobState", "Accepted").setPage(PAGE).build());
    assertThat(acceptedTaskQueryResult.getItemsList()).hasSize(1);
    assertThat(acceptedTaskQueryResult.getItems(0).getId()).isEqualTo(acceptedTaskId);
    // Tasks (KillInitiated)
    TaskQueryResult killInitTaskQueryResult = client.findTasks(taskQueryBuilder.putFilteringCriteria("jobState", "KillInitiated").setPage(PAGE).build());
    assertThat(killInitTaskQueryResult.getItemsList()).hasSize(1);
    assertThat(killInitTaskQueryResult.getItems(0).getId()).isEqualTo(killInitiatedTaskId);
}

Example 18 with BatchJobExt

use of com.netflix.titus.api.jobmanager.model.job.ext.BatchJobExt in project titus-control-plane by Netflix.

the class TitusQuotasManagerTest method isJobExemptFromSystemDisruptionWindow.

@Test
public void isJobExemptFromSystemDisruptionWindow() {
    Job<BatchJobExt> job1 = JobGenerator.oneBatchJob().but(withApplicationName("app1Test"));
    EvictionConfiguration config1 = mock(EvictionConfiguration.class);
    when(config1.getAppsExemptFromSystemDisruptionWindow()).thenReturn("app1.*");
    TitusQuotasManager titusQuotasManager = new TitusQuotasManager(null, null, null, null, config1, null);
    boolean jobExemptFromSystemDisruptionBudget = titusQuotasManager.isJobExemptFromSystemDisruptionWindow(job1);
    assertThat(jobExemptFromSystemDisruptionBudget).isTrue();
    EvictionConfiguration config2 = mock(EvictionConfiguration.class);
    when(config2.getAppsExemptFromSystemDisruptionWindow()).thenReturn("app2.*");
    TitusQuotasManager titusQuotasManager2 = new TitusQuotasManager(null, null, null, null, config2, null);
    boolean jobExemptFromSystemDisruptionBudget2 = titusQuotasManager2.isJobExemptFromSystemDisruptionWindow(job1);
    assertThat(jobExemptFromSystemDisruptionBudget2).isFalse();
}

Example 19 with BatchJobExt

use of com.netflix.titus.api.jobmanager.model.job.ext.BatchJobExt in project titus-control-plane by Netflix.

the class TitusQuotasManagerTest method tryConsumeSystemAndJobQuota.

@Test
public void tryConsumeSystemAndJobQuota() {
    String taskId = "job1Task1";
    String jobQuotaRejectionReason = "Job does not allow any more terminations";
    Job<BatchJobExt> job1 = JobGenerator.oneBatchJob().but(withApplicationName("app1Test"));
    EvictionConfiguration config1 = mock(EvictionConfiguration.class);
    when(config1.getAppsExemptFromSystemDisruptionWindow()).thenReturn("app1.*");
    SystemQuotaController systemQuotaController = mock(SystemQuotaController.class);
    when(systemQuotaController.consume(taskId)).thenReturn(ConsumptionResult.approved());
    JobQuotaController jobQuotaController = mock(JobQuotaController.class);
    when(jobQuotaController.consume(taskId)).thenReturn(ConsumptionResult.rejected(jobQuotaRejectionReason));
    TitusQuotasManager titusQuotasManager = new TitusQuotasManager(null, null, null, systemQuotaController, config1, null);
    ConsumptionResult consumptionResult = titusQuotasManager.tryConsumeSystemAndJobQuota(jobQuotaController, job1, taskId);
    assertThat(consumptionResult.isApproved()).isFalse();
    assertThat(consumptionResult.getRejectionReason()).isPresent();
    assertThat(consumptionResult.getRejectionReason().get()).isEqualTo(jobQuotaRejectionReason);
    JobQuotaController jobQuotaController2 = mock(JobQuotaController.class);
    when(jobQuotaController2.consume(taskId)).thenReturn(ConsumptionResult.approved());
    ConsumptionResult consumptionResult2 = titusQuotasManager.tryConsumeSystemAndJobQuota(jobQuotaController2, job1, taskId);
    assertThat(consumptionResult2.isApproved()).isTrue();
    String quotaLimitExceededReason = SystemQuotaConsumptionResults.QUOTA_LIMIT_EXCEEDED.getRejectionReason().get();
    when(systemQuotaController.consume(taskId)).thenReturn(ConsumptionResult.rejected(quotaLimitExceededReason));
    ConsumptionResult consumptionResult3 = titusQuotasManager.tryConsumeSystemAndJobQuota(jobQuotaController2, job1, taskId);
    assertThat(consumptionResult3.isApproved()).isFalse();
    assertThat(consumptionResult3.getRejectionReason()).isPresent();
    assertThat(consumptionResult3.getRejectionReason().get()).isEqualTo(quotaLimitExceededReason);
    String outsideSystemWindowReason = SystemQuotaConsumptionResults.OUTSIDE_SYSTEM_TIME_WINDOW.getRejectionReason().get();
    when(systemQuotaController.consume(taskId)).thenReturn(ConsumptionResult.rejected(outsideSystemWindowReason));
    ConsumptionResult consumptionResult4 = titusQuotasManager.tryConsumeSystemAndJobQuota(jobQuotaController2, job1, taskId);
    assertThat(consumptionResult4.isApproved()).isTrue();
}

Example 20 with BatchJobExt

use of com.netflix.titus.api.jobmanager.model.job.ext.BatchJobExt in project titus-control-plane by Netflix.

the class JobQuotaControllerTest method testMergeTaskRelocationLimitController.

@Test
public void testMergeTaskRelocationLimitController() {
    // First version
    Job<BatchJobExt> job = newBatchJob(10, budget(perTaskRelocationLimitPolicy(1), unlimitedRate(), Collections.emptyList()));
    scheduleJob(job, 10);
    List<QuotaController<Job<?>>> controllers = buildQuotaControllers(job, jobOperations, SelfJobDisruptionBudgetResolver.getInstance(), titusRuntime);
    TaskRelocationLimitController controller = (TaskRelocationLimitController) controllers.get(0);
    Task task = jobOperations.getTasks(job.getId()).get(0);
    assertThat(controller.consume(task.getId()).isApproved()).isTrue();
    jobComponentStub.killTask(task, false, false, V3JobOperations.Trigger.Eviction);
    assertThat(controller.consume(task.getId()).isApproved()).isFalse();
    Task replacement1 = jobComponentStub.getJobOperations().getTasks().stream().filter(t -> t.getOriginalId().equals(task.getId())).findFirst().get();
    jobComponentStub.moveTaskToState(replacement1, TaskState.Started);
    // Change job descriptor and consume some quota
    Job<BatchJobExt> updatedJob = jobComponentStub.changeJob(exceptPolicy(job, perTaskRelocationLimitPolicy(3)));
    List<QuotaController<Job<?>>> merged = mergeQuotaControllers(controllers, updatedJob, jobOperations, SelfJobDisruptionBudgetResolver.getInstance(), titusRuntime);
    TaskRelocationLimitController updatedController = (TaskRelocationLimitController) merged.get(0);
    // Evict replacement 1
    assertThat(updatedController.consume(replacement1.getId()).isApproved()).isTrue();
    jobComponentStub.killTask(replacement1, false, false, V3JobOperations.Trigger.Eviction);
    Task replacement2 = jobComponentStub.getJobOperations().getTasks().stream().filter(t -> t.getOriginalId().equals(task.getId())).findFirst().get();
    jobComponentStub.moveTaskToState(replacement2, TaskState.Started);
    // Evict replacement 2
    assertThat(updatedController.consume(replacement2.getId()).isApproved()).isTrue();
    jobComponentStub.killTask(replacement2, false, false, V3JobOperations.Trigger.Eviction);
    Task replacement3 = jobComponentStub.getJobOperations().getTasks().stream().filter(t -> t.getOriginalId().equals(task.getId())).findFirst().get();
    jobComponentStub.moveTaskToState(replacement3, TaskState.Started);
    assertThat(updatedController.consume(replacement3.getId()).isApproved()).isFalse();
}