Examples with CloudInstance com.sequenceiq.cloudbreak.cloud.model.CloudInstance used on opensource projects

Example 51 with CloudInstance

use of com.sequenceiq.cloudbreak.cloud.model.CloudInstance in project cloudbreak by hortonworks.

the class GcpMetadataCollector method collect.

@Override
public List<CloudVmMetaDataStatus> collect(AuthenticatedContext authenticatedContext, List<CloudResource> resources, List<CloudInstance> vms) {
    List<CloudVmMetaDataStatus> instanceMetaData = new ArrayList<>();
    Map<String, CloudResource> instanceNameMap = groupByInstanceName(resources);
    Map<Long, CloudResource> privateIdMap = groupByPrivateId(resources);
    for (CloudInstance cloudInstance : vms) {
        String instanceId = cloudInstance.getInstanceId();
        CloudResource cloudResource;
        cloudResource = instanceId != null ? instanceNameMap.get(instanceId) : privateIdMap.get(cloudInstance.getTemplate().getPrivateId());
        CloudVmMetaDataStatus cloudVmMetaDataStatus = getCloudVmMetaDataStatus(authenticatedContext, cloudResource, cloudInstance);
        instanceMetaData.add(cloudVmMetaDataStatus);
    }
    return instanceMetaData;
}

Example 52 with CloudInstance

use of com.sequenceiq.cloudbreak.cloud.model.CloudInstance in project cloudbreak by hortonworks.

the class GetSSHFingerprintsHandler method accept.

@Override
public void accept(Event<GetSSHFingerprintsRequest> getSSHFingerprintsRequestEvent) {
    LOGGER.info("Received event: {}", getSSHFingerprintsRequestEvent);
    GetSSHFingerprintsRequest fingerprintsRequest = getSSHFingerprintsRequestEvent.getData();
    try {
        CloudContext cloudContext = fingerprintsRequest.getCloudContext();
        CloudInstance cloudInstance = fingerprintsRequest.getCloudInstance();
        CloudConnector connector = cloudPlatformConnectors.get(cloudContext.getPlatformVariant());
        AuthenticatedContext ac = connector.authentication().authenticate(cloudContext, fingerprintsRequest.getCloudCredential());
        GetSSHFingerprintsResult fingerprintsResult;
        try {
            String initialConsoleOutput = connector.instances().getConsoleOutput(ac, cloudInstance);
            InstanceConsoleOutputResult consoleOutputResult = new InstanceConsoleOutputResult(cloudContext, cloudInstance, initialConsoleOutput);
            PollTask<InstanceConsoleOutputResult> outputPollerTask = statusCheckFactory.newPollConsoleOutputTask(connector.instances(), ac, cloudInstance);
            if (!outputPollerTask.completed(consoleOutputResult)) {
                consoleOutputResult = syncPollingScheduler.schedule(outputPollerTask);
            }
            Set<String> sshFingerprints = FingerprintParserUtil.parseFingerprints(consoleOutputResult.getConsoleOutput());
            if (sshFingerprints.isEmpty()) {
                throw new RuntimeException("Failed to get SSH fingerprints from the specified VM instance.");
            } else {
                fingerprintsResult = new GetSSHFingerprintsResult(fingerprintsRequest, sshFingerprints);
            }
        } catch (CloudOperationNotSupportedException ignored) {
            fingerprintsResult = new GetSSHFingerprintsResult(fingerprintsRequest, new HashSet<>());
        }
        fingerprintsRequest.getResult().onNext(fingerprintsResult);
        eventBus.notify(fingerprintsResult.selector(), new Event<>(getSSHFingerprintsRequestEvent.getHeaders(), fingerprintsResult));
        LOGGER.info("GetSSHFingerprintsHandler finished");
    } catch (Exception e) {
        GetSSHFingerprintsResult failure = new GetSSHFingerprintsResult("Failed to get ssh fingerprints!", e, fingerprintsRequest);
        fingerprintsRequest.getResult().onNext(failure);
        eventBus.notify(failure.selector(), new Event<>(getSSHFingerprintsRequestEvent.getHeaders(), failure));
    }
}

Example 53 with CloudInstance

use of com.sequenceiq.cloudbreak.cloud.model.CloudInstance in project cloudbreak by hortonworks.

the class ComputeResourceService method stopStart.

private List<CloudVmInstanceStatus> stopStart(ResourceBuilderContext context, AuthenticatedContext auth, Iterable<CloudResource> resources, Iterable<CloudInstance> instances) {
    List<CloudVmInstanceStatus> results = new ArrayList<>();
    Collection<Future<ResourceRequestResult<List<CloudVmInstanceStatus>>>> futures = new ArrayList<>();
    Platform platform = auth.getCloudContext().getPlatform();
    List<ComputeResourceBuilder> builders = resourceBuilders.compute(platform);
    if (!context.isBuild()) {
        Collections.reverse(builders);
    }
    for (ComputeResourceBuilder builder : builders) {
        List<CloudResource> resourceList = getResources(builder.resourceType(), resources);
        for (CloudResource cloudResource : resourceList) {
            CloudInstance instance = getCloudInstance(cloudResource, instances);
            if (instance != null) {
                ResourceStopStartThread thread = createThread(ResourceStopStartThread.NAME, context, auth, cloudResource, instance, builder);
                Future<ResourceRequestResult<List<CloudVmInstanceStatus>>> future = resourceBuilderExecutor.submit(thread);
                futures.add(future);
                if (isRequestFull(futures.size(), context)) {
                    results.addAll(flatVmList(waitForRequests(futures).get(FutureResult.SUCCESS)));
                }
            } else {
                break;
            }
        }
    }
    results.addAll(flatVmList(waitForRequests(futures).get(FutureResult.SUCCESS)));
    return results;
}

Example 54 with CloudInstance

use of com.sequenceiq.cloudbreak.cloud.model.CloudInstance in project cloudbreak by hortonworks.

the class StopStackHandler method accept.

@Override
public void accept(Event<StopInstancesRequest> event) {
    LOGGER.info("Received event: {}", event);
    StopInstancesRequest request = event.getData();
    CloudContext cloudContext = request.getCloudContext();
    try {
        CloudConnector connector = cloudPlatformConnectors.get(cloudContext.getPlatformVariant());
        List<CloudInstance> instances = request.getCloudInstances();
        AuthenticatedContext authenticatedContext = connector.authentication().authenticate(cloudContext, request.getCloudCredential());
        List<CloudVmInstanceStatus> cloudVmInstanceStatuses = connector.instances().stop(authenticatedContext, request.getResources(), instances);
        PollTask<InstancesStatusResult> task = statusCheckFactory.newPollInstanceStateTask(authenticatedContext, instances, Sets.newHashSet(InstanceStatus.STOPPED, InstanceStatus.FAILED));
        InstancesStatusResult statusResult = new InstancesStatusResult(cloudContext, cloudVmInstanceStatuses);
        if (!task.completed(statusResult)) {
            statusResult = syncPollingScheduler.schedule(task);
        }
        StopInstancesResult result = new StopInstancesResult(request, cloudContext, statusResult);
        request.getResult().onNext(result);
        eventBus.notify(result.selector(), new Event<>(event.getHeaders(), result));
    } catch (Exception e) {
        StopInstancesResult failure = new StopInstancesResult("Failed to stop stack", e, request);
        request.getResult().onNext(failure);
        eventBus.notify(failure.selector(), new Event<>(event.getHeaders(), failure));
    }
}

Example 55 with CloudInstance

use of com.sequenceiq.cloudbreak.cloud.model.CloudInstance in project cloudbreak by hortonworks.

the class YarnMetadataCollector method groupInstancesByInstanceGroup.

private ListMultimap<String, CloudInstance> groupInstancesByInstanceGroup(Iterable<CloudInstance> vms) {
    ListMultimap<String, CloudInstance> groupByInstanceGroup = ArrayListMultimap.create();
    for (CloudInstance vm : vms) {
        String groupName = vm.getTemplate().getGroupName();
        groupByInstanceGroup.put(groupName, vm);
    }
    return groupByInstanceGroup;
}