Examples with EmrClusterDefinition org.finra.herd.model.api.xml.EmrClusterDefinition used on opensource projects

Example 26 with EmrClusterDefinition

use of org.finra.herd.model.api.xml.EmrClusterDefinition in project herd by FINRAOS.

the class EmrServiceTest method testCreateEmrClusterOverrideHadoopConfigurations.

@Test
public void testCreateEmrClusterOverrideHadoopConfigurations() throws Exception {
    // Create the namespace entity.
    NamespaceEntity namespaceEntity = namespaceDaoTestHelper.createNamespaceEntity(NAMESPACE);
    String definitionXml = IOUtils.toString(resourceLoader.getResource(EMR_CLUSTER_DEFINITION_XML_FILE_WITH_CLASSPATH).getInputStream());
    EmrClusterDefinition expectedEmrClusterDefinition = xmlHelper.unmarshallXmlToObject(EmrClusterDefinition.class, definitionXml);
    emrClusterDefinitionDaoTestHelper.createEmrClusterDefinitionEntity(namespaceEntity, EMR_CLUSTER_DEFINITION_NAME, definitionXml);
    // Create a new EMR cluster create request
    EmrClusterCreateRequest request = getNewEmrClusterCreateRequest();
    EmrClusterDefinition emrClusterDefinitionOverride = new EmrClusterDefinition();
    ArrayList<Serializable> hadoopConfigurations = new ArrayList<>();
    hadoopConfigurations.add(new ConfigurationFiles());
    hadoopConfigurations.add(new KeyValuePairConfigurations());
    emrClusterDefinitionOverride.setHadoopConfigurations(hadoopConfigurations);
    expectedEmrClusterDefinition.setHadoopConfigurations(emrClusterDefinitionOverride.getHadoopConfigurations());
    request.setEmrClusterDefinitionOverride(emrClusterDefinitionOverride);
    EmrCluster emrCluster = emrService.createCluster(request);
    // Validate the returned object against the input.
    assertNotNull(emrCluster);
    assertTrue(emrCluster.getNamespace().equals(request.getNamespace()));
    assertTrue(emrCluster.getEmrClusterDefinitionName().equals(request.getEmrClusterDefinitionName()));
    assertTrue(emrCluster.getEmrClusterName().equals(request.getEmrClusterName()));
    assertNotNull(emrCluster.getId());
    assertNull(emrCluster.isDryRun());
    assertTrue(emrCluster.isEmrClusterCreated());
    assertNotNull(emrCluster.getEmrClusterDefinition());
    assertEquals(expectedEmrClusterDefinition, emrCluster.getEmrClusterDefinition());
    validateEmrClusterCreationLogUnique(emrCluster, expectedEmrClusterDefinition);
}

Example 27 with EmrClusterDefinition

use of org.finra.herd.model.api.xml.EmrClusterDefinition in project herd by FINRAOS.

the class EmrServiceTest method testCreateEmrClusterStartupSteps.

/**
 * This method tests the cluster creation with the startup hadoop jar steps being added.
 */
@Test
public void testCreateEmrClusterStartupSteps() throws Exception {
    // Create the namespace entity.
    NamespaceEntity namespaceEntity = namespaceDaoTestHelper.createNamespaceEntity(NAMESPACE);
    String definitionXml = IOUtils.toString(resourceLoader.getResource(EMR_CLUSTER_DEFINITION_XML_FILE_WITH_CLASSPATH).getInputStream());
    EmrClusterDefinition expectedEmrClusterDefinition = xmlHelper.unmarshallXmlToObject(EmrClusterDefinition.class, definitionXml);
    emrClusterDefinitionDaoTestHelper.createEmrClusterDefinitionEntity(namespaceEntity, EMR_CLUSTER_DEFINITION_NAME, definitionXml);
    // Create a new EMR cluster create request
    EmrClusterCreateRequest request = getNewEmrClusterCreateRequest();
    EmrCluster emrCluster = emrService.createCluster(request);
    // Validate the returned object against the input.
    assertNotNull(emrCluster);
    assertTrue(emrCluster.getNamespace().equals(request.getNamespace()));
    assertTrue(emrCluster.getEmrClusterDefinitionName().equals(request.getEmrClusterDefinitionName()));
    assertTrue(emrCluster.getEmrClusterName().equals(request.getEmrClusterName()));
    assertNotNull(emrCluster.getId());
    assertNull(emrCluster.isDryRun());
    assertNotNull(emrCluster.getEmrClusterDefinition());
    assertTrue(emrCluster.isEmrClusterCreated());
    assertEquals(expectedEmrClusterDefinition, emrCluster.getEmrClusterDefinition());
    validateEmrClusterCreationLogUnique(emrCluster, expectedEmrClusterDefinition);
    ListStepsRequest listStepsRequest = (new ListStepsRequest()).withClusterId(emrCluster.getId());
    ListStepsResult listStepsResult = emrOperations.listStepsRequest(null, listStepsRequest);
    List<StepSummary> addedSteps = listStepsResult.getSteps();
    // Validate that the step was added.
    for (HadoopJarStep hadoopJarStep : expectedEmrClusterDefinition.getHadoopJarSteps()) {
        boolean stepFound = false;
        for (StepSummary stepSummary : addedSteps) {
            if (stepSummary.getName().equals(hadoopJarStep.getStepName())) {
                // Step found
                stepFound = true;
                break;
            }
        }
        assertTrue(stepFound);
    }
}

Example 28 with EmrClusterDefinition

use of org.finra.herd.model.api.xml.EmrClusterDefinition in project herd by FINRAOS.

the class EmrServiceTest method testCreateEmrClusterSecurityConfigurationReleaseLabelWithPrefix.

@Test
public void testCreateEmrClusterSecurityConfigurationReleaseLabelWithPrefix() throws Exception {
    // Create the namespace entity.
    NamespaceEntity namespaceEntity = namespaceDaoTestHelper.createNamespaceEntity(NAMESPACE);
    String configXml = IOUtils.toString(resourceLoader.getResource(EMR_CLUSTER_DEFINITION_XML_FILE_MINIMAL_CLASSPATH).getInputStream());
    EmrClusterDefinition emrClusterDefinition = xmlHelper.unmarshallXmlToObject(EmrClusterDefinition.class, configXml);
    // Set the security configuration along with the EMR release label starting with an "emr-" prefix.
    // This is needed since security configuration is not supported prior to EMR version 4.8.0.
    emrClusterDefinition.setSecurityConfiguration("securityConfiguration");
    emrClusterDefinition.setReleaseLabel("emr-4.8.0");
    configXml = xmlHelper.objectToXml(emrClusterDefinition);
    emrClusterDefinitionDaoTestHelper.createEmrClusterDefinitionEntity(namespaceEntity, EMR_CLUSTER_DEFINITION_NAME, configXml);
    // Create a new EMR cluster create request.
    EmrClusterCreateRequest request = getNewEmrClusterCreateRequest();
    emrService.createCluster(request);
}

Example 29 with EmrClusterDefinition

use of org.finra.herd.model.api.xml.EmrClusterDefinition in project herd by FINRAOS.

the class EmrServiceTest method testCreateEmrClusterDryRunTrueNoOverride.

@Test
public void testCreateEmrClusterDryRunTrueNoOverride() throws Exception {
    // Create the namespace entity.
    NamespaceEntity namespaceEntity = namespaceDaoTestHelper.createNamespaceEntity(NAMESPACE);
    String definitionXml = IOUtils.toString(resourceLoader.getResource(EMR_CLUSTER_DEFINITION_XML_FILE_WITH_CLASSPATH).getInputStream());
    EmrClusterDefinition expectedEmrClusterDefinition = xmlHelper.unmarshallXmlToObject(EmrClusterDefinition.class, definitionXml);
    emrClusterDefinitionDaoTestHelper.createEmrClusterDefinitionEntity(namespaceEntity, EMR_CLUSTER_DEFINITION_NAME, definitionXml);
    // Create a new EMR cluster create request
    EmrClusterCreateRequest request = getNewEmrClusterCreateRequest();
    // with dry run set to true
    request.setDryRun(true);
    EmrCluster emrCluster = emrService.createCluster(request);
    // Validate the returned object against the input.
    assertNotNull(emrCluster);
    assertTrue(emrCluster.getNamespace().equals(request.getNamespace()));
    assertTrue(emrCluster.getEmrClusterDefinitionName().equals(request.getEmrClusterDefinitionName()));
    assertTrue(emrCluster.getEmrClusterName().equals(request.getEmrClusterName()));
    assertNull(emrCluster.getId());
    assertNotNull(emrCluster.isDryRun());
    assertTrue(emrCluster.isDryRun());
    assertFalse(emrCluster.isEmrClusterCreated());
    assertNotNull(emrCluster.getEmrClusterDefinition());
    assertEquals(expectedEmrClusterDefinition, emrCluster.getEmrClusterDefinition());
    assertEmrClusterCreationLogNotExist(emrCluster);
}

Example 30 with EmrClusterDefinition

use of org.finra.herd.model.api.xml.EmrClusterDefinition in project herd by FINRAOS.

the class EmrServiceTest method testCreateEmrClusterOverrideExistingCoreInstanceTo0InstanceCountAssertSuccess.

@Test
public void testCreateEmrClusterOverrideExistingCoreInstanceTo0InstanceCountAssertSuccess() throws Exception {
    // Create the namespace entity.
    NamespaceEntity namespaceEntity = namespaceDaoTestHelper.createNamespaceEntity(NAMESPACE);
    String definitionXml = IOUtils.toString(resourceLoader.getResource(EMR_CLUSTER_DEFINITION_XML_FILE_WITH_CLASSPATH).getInputStream());
    EmrClusterDefinition emrClusterDefinition = xmlHelper.unmarshallXmlToObject(EmrClusterDefinition.class, definitionXml);
    emrClusterDefinition.getInstanceDefinitions().getCoreInstances().setInstanceCount(1);
    emrClusterDefinitionDaoTestHelper.createEmrClusterDefinitionEntity(namespaceEntity, EMR_CLUSTER_DEFINITION_NAME, xmlHelper.objectToXml(emrClusterDefinition));
    // Create a new EMR cluster create request
    EmrClusterCreateRequest request = getNewEmrClusterCreateRequest();
    EmrClusterDefinition emrClusterDefinitionOverride = new EmrClusterDefinition();
    emrClusterDefinitionOverride.setInstanceDefinitions(emrClusterDefinition.getInstanceDefinitions());
    emrClusterDefinitionOverride.getInstanceDefinitions().getCoreInstances().setInstanceCount(0);
    request.setEmrClusterDefinitionOverride(emrClusterDefinitionOverride);
    EmrCluster emrClusterCreateResponse = emrService.createCluster(request);
    assertNull(emrClusterCreateResponse.getEmrClusterDefinition().getInstanceDefinitions().getCoreInstances());
}