Examples with InstanceMetaData com.sequenceiq.cloudbreak.domain.InstanceMetaData used on opensource projects

Example 16 with InstanceMetaData

use of com.sequenceiq.cloudbreak.domain.InstanceMetaData in project cloudbreak by hortonworks.

the class StackCreationActions method getTlsInfoAction.

@Bean(name = "GET_TLS_INFO_STATE")
public Action<?, ?> getTlsInfoAction() {
    return new AbstractStackCreationAction<GetTlsInfoResult>(GetTlsInfoResult.class) {

        @Override
        protected void doExecute(StackContext context, GetTlsInfoResult payload, Map<Object, Object> variables) {
            Stack stack = stackCreationService.saveTlsInfo(context, payload.getTlsInfo());
            StackContext newContext = new StackContext(context.getFlowId(), stack, context.getCloudContext(), context.getCloudCredential(), context.getCloudStack());
            sendEvent(newContext);
        }

        @Override
        protected Selectable createRequest(StackContext context) {
            InstanceMetaData gatewayMetaData = context.getStack().getPrimaryGatewayInstance();
            CloudInstance gatewayInstance = metadataConverter.convert(gatewayMetaData);
            return new GetSSHFingerprintsRequest<GetSSHFingerprintsResult>(context.getCloudContext(), context.getCloudCredential(), gatewayInstance);
        }
    };
}

Example 17 with InstanceMetaData

use of com.sequenceiq.cloudbreak.domain.InstanceMetaData in project cloudbreak by hortonworks.

the class AbstractStackDownscaleAction method extractInstanceIds.

private Set<String> extractInstanceIds(P payload, Map<Object, Object> variables, Stack stack) {
    if (payload instanceof StackDownscaleTriggerEvent) {
        StackDownscaleTriggerEvent ssc = (StackDownscaleTriggerEvent) payload;
        Set<String> instanceIds;
        if (ssc.getHostNames() == null || ssc.getHostNames().isEmpty()) {
            Map<String, String> unusedInstanceIds = stackScalingService.getUnusedInstanceIds(ssc.getInstanceGroup(), ssc.getAdjustment(), stack);
            instanceIds = new HashSet<>(unusedInstanceIds.keySet());
        } else {
            Set<InstanceMetaData> imds = stack.getInstanceGroupByInstanceGroupName(ssc.getInstanceGroup()).getInstanceMetaData();
            instanceIds = imds.stream().filter(imd -> ssc.getHostNames().contains(imd.getDiscoveryFQDN())).map(InstanceMetaData::getInstanceId).collect(Collectors.toSet());
        }
        variables.put(INSTANCEIDS, instanceIds);
        return instanceIds;
    }
    return getInstanceIds(variables);
}

Example 18 with InstanceMetaData

use of com.sequenceiq.cloudbreak.domain.InstanceMetaData in project cloudbreak by hortonworks.

the class InstanceTerminationService method finishInstanceTermination.

public void finishInstanceTermination(InstanceTerminationContext context, RemoveInstanceResult payload) {
    Stack stack = context.getStack();
    List<InstanceMetaData> instanceMetaDataList = context.getInstanceMetaDataList();
    for (InstanceMetaData instanceMetaData : instanceMetaDataList) {
        String instanceId = instanceMetaData.getInstanceId();
        InstanceGroup instanceGroup = stack.getInstanceGroupByInstanceGroupId(instanceMetaData.getInstanceGroup().getId());
        stackScalingService.updateRemovedResourcesState(stack, Collections.singleton(instanceId), instanceGroup);
        if (stack.getCluster() != null) {
            HostMetadata hostMetadata = hostMetadataRepository.findHostInClusterByName(stack.getCluster().getId(), instanceMetaData.getDiscoveryFQDN());
            if (hostMetadata != null) {
                LOGGER.info("Remove obsolete host: {}", hostMetadata.getHostName());
                stackScalingService.removeHostmetadataIfExists(stack, instanceMetaData, hostMetadata);
            }
        }
    }
    LOGGER.info("Terminate instance result: {}", payload);
    stackUpdater.updateStackStatus(stack.getId(), DetailedStackStatus.AVAILABLE, "Instance removed");
    flowMessageService.fireEventAndLog(stack.getId(), Msg.STACK_REMOVING_INSTANCE_FINISHED, AVAILABLE.name());
}

Example 19 with InstanceMetaData

use of com.sequenceiq.cloudbreak.domain.InstanceMetaData in project cloudbreak by hortonworks.

the class StackScalingServiceTest method shouldRemoveHostMetadataUsingId.

@Test
public void shouldRemoveHostMetadataUsingId() {
    Stack stack = mock(Stack.class);
    when(stack.getId()).thenReturn(123L);
    InstanceMetaData instanceMetaData = mock(InstanceMetaData.class);
    when(instanceMetaData.getInstanceId()).thenReturn("i-1234567");
    HostMetadata hostMetadata = mock(HostMetadata.class);
    when(hostMetadata.getId()).thenReturn(456L);
    stackScalingService.removeHostmetadataIfExists(stack, instanceMetaData, hostMetadata);
    verify(hostMetadataRepository).delete(456L);
}

Example 20 with InstanceMetaData

use of com.sequenceiq.cloudbreak.domain.InstanceMetaData in project cloudbreak by hortonworks.

the class UnhealthyInstancesFinalizerTest method shouldFinalizeInstancesThatAreNotFound.

@Test
public void shouldFinalizeInstancesThatAreNotFound() {
    Stack stack = TestUtil.stack(Status.AVAILABLE, TestUtil.awsCredential());
    CloudCredential cloudCredential = mock(CloudCredential.class);
    when(credentialConverter.convert(stack.getCredential())).thenReturn(cloudCredential);
    String instanceId1 = "i-0f1e0605506aaaaaa";
    String instanceId2 = "i-0f1e0605506bbbbbb";
    Set<InstanceMetaData> candidateUnhealthyInstances = new HashSet<>();
    setupInstanceMetaData(instanceId1, candidateUnhealthyInstances);
    setupInstanceMetaData(instanceId2, candidateUnhealthyInstances);
    List<CloudInstance> cloudInstances = new ArrayList<>();
    CloudInstance cloudInstance1 = setupCloudInstance(instanceId1, cloudInstances);
    when(cloudInstanceConverter.convert(candidateUnhealthyInstances)).thenReturn(cloudInstances);
    List<CloudVmInstanceStatus> cloudVmInstanceStatusList = new ArrayList<>();
    setupCloudVmInstanceStatus(cloudInstance1, InstanceStatus.TERMINATED, cloudVmInstanceStatusList);
    when(instanceStateQuery.getCloudVmInstanceStatuses(eq(cloudCredential), any(CloudContext.class), eq(cloudInstances))).thenReturn(cloudVmInstanceStatusList);
    Set<String> unhealthyInstances = underTest.finalizeUnhealthyInstances(stack, candidateUnhealthyInstances);
    assertEquals(2, unhealthyInstances.size());
    assertTrue(unhealthyInstances.contains(instanceId1));
    assertTrue(unhealthyInstances.contains(instanceId2));
}