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

Example 11 with Stack

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

the class ClusterStartHandler method accept.

@Override
public void accept(Event<ClusterStartRequest> event) {
    ClusterStartRequest request = event.getData();
    ClusterStartResult result;
    try {
        Stack stack = stackService.getByIdWithLists(request.getStackId());
        int requestId = ambariClusterConnector.startCluster(stack);
        result = new ClusterStartResult(request, requestId);
    } catch (Exception e) {
        result = new ClusterStartResult(e.getMessage(), e, request);
    }
    eventBus.notify(result.selector(), new Event<>(event.getHeaders(), result));
}

Example 12 with Stack

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

the class ClusterStopHandler method accept.

@Override
public void accept(Event<ClusterStopRequest> event) {
    ClusterStopRequest request = event.getData();
    ClusterStopResult result;
    try {
        Stack stack = stackService.getByIdWithLists(request.getStackId());
        ambariClusterConnector.stopCluster(stack);
        result = new ClusterStopResult(request);
    } catch (Exception e) {
        result = new ClusterStopResult(e.getMessage(), e, request);
    }
    eventBus.notify(result.selector(), new Event<>(event.getHeaders(), result));
}

Example 13 with Stack

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

the class ClusterCommonService method put.

public Response put(Long stackId, UpdateClusterJson updateJson) {
    Stack stack = stackService.get(stackId);
    MDCBuilder.buildMdcContext(stack);
    UserNamePasswordJson userNamePasswordJson = updateJson.getUserNamePasswordJson();
    if (userNamePasswordJson != null) {
        ambariUserNamePasswordChange(stackId, stack, userNamePasswordJson);
        return Response.status(Status.NO_CONTENT).build();
    }
    if (updateJson.getStatus() != null) {
        LOGGER.info("Cluster status update request received. Stack id:  {}, status: {} ", stackId, updateJson.getStatus());
        clusterService.updateStatus(stackId, updateJson.getStatus());
        return Response.status(Status.NO_CONTENT).build();
    }
    if (updateJson.getBlueprintId() != null && updateJson.getHostgroups() != null && stack.getCluster().isCreateFailed()) {
        LOGGER.info("Cluster rebuild request received. Stack id:  {}", stackId);
        recreateCluster(stackId, updateJson);
        return Response.status(Status.NO_CONTENT).build();
    }
    if (updateJson.getHostGroupAdjustment() != null) {
        clusterHostgroupAdjustmentChange(stackId, updateJson, stack);
        return Response.status(Status.NO_CONTENT).build();
    }
    LOGGER.error("Invalid cluster update request received. Stack id: {}", stackId);
    throw new BadRequestException("Invalid update cluster request!");
}

Example 14 with Stack

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

the class ClusterCreationSetupService method prepare.

public Cluster prepare(ClusterRequest request, Stack stack, Blueprint blueprint, IdentityUser user) throws Exception {
    String stackName = stack.getName();
    long start = System.currentTimeMillis();
    Cluster cluster = conversionService.convert(request, Cluster.class);
    cluster.setStack(stack);
    LOGGER.info("Cluster conversion took {} ms for stack {}", System.currentTimeMillis() - start, stackName);
    start = System.currentTimeMillis();
    cluster = clusterDecorator.decorate(cluster, request, blueprint, user, stack);
    LOGGER.info("Cluster object decorated in {} ms for stack {}", System.currentTimeMillis() - start, stackName);
    start = System.currentTimeMillis();
    List<ClusterComponent> components = new ArrayList<>();
    Set<Component> allComponent = componentConfigProvider.getAllComponentsByStackIdAndType(stack.getId(), Sets.newHashSet(ComponentType.AMBARI_REPO_DETAILS, ComponentType.HDP_REPO_DETAILS, ComponentType.IMAGE));
    Optional<Component> stackAmbariRepoConfig = allComponent.stream().filter(c -> c.getComponentType().equals(ComponentType.AMBARI_REPO_DETAILS) && c.getName().equalsIgnoreCase(ComponentType.AMBARI_REPO_DETAILS.name())).findAny();
    Optional<Component> stackHdpRepoConfig = allComponent.stream().filter(c -> c.getComponentType().equals(ComponentType.HDP_REPO_DETAILS) && c.getName().equalsIgnoreCase(ComponentType.HDP_REPO_DETAILS.name())).findAny();
    Optional<Component> stackImageComponent = allComponent.stream().filter(c -> c.getComponentType().equals(ComponentType.IMAGE) && c.getName().equalsIgnoreCase(ComponentType.IMAGE.name())).findAny();
    ClusterComponent ambariRepoConfig = determineAmbariRepoConfig(stackAmbariRepoConfig, request.getAmbariRepoDetailsJson(), stackImageComponent, cluster);
    components.add(ambariRepoConfig);
    ClusterComponent hdpRepoConfig = determineHDPRepoConfig(blueprint, stack.getId(), stackHdpRepoConfig, request, cluster, user, stackImageComponent);
    components.add(hdpRepoConfig);
    checkVDFFile(ambariRepoConfig, hdpRepoConfig, stackName);
    LOGGER.info("Cluster components saved in {} ms for stack {}", System.currentTimeMillis() - start, stackName);
    start = System.currentTimeMillis();
    Cluster savedCluster = clusterService.create(user, stack, cluster, components);
    LOGGER.info("Cluster object creation took {} ms for stack {}", System.currentTimeMillis() - start, stackName);
    return savedCluster;
}

Example 15 with Stack

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

the class AmbariClusterService method updateStatus.

@Override
@Transactional(TxType.NEVER)
public void updateStatus(Long stackId, StatusRequest statusRequest) {
    Stack stack = stackService.getByIdWithLists(stackId);
    Cluster cluster = stack.getCluster();
    if (cluster == null) {
        throw new BadRequestException(String.format("There is no cluster installed on stack '%s'.", stack.getName()));
    }
    switch(statusRequest) {
        case SYNC:
            sync(stack);
            break;
        case STOPPED:
            stop(stack, cluster);
            break;
        case STARTED:
            start(stack, cluster);
            break;
        default:
            throw new BadRequestException("Cannot update the status of cluster because status request not valid");
    }
}