Examples with Component com.hortonworks.streamline.streams.cluster.catalog.Component used on opensource projects

Example 1 with Component

use of com.hortonworks.streamline.streams.cluster.catalog.Component in project streamline by hortonworks.

the class NamespaceAwareContainer method buildStormRestApiRootUrl.

protected String buildStormRestApiRootUrl(Namespace namespace, String streamingEngine) {
    // Assuming that a namespace has one mapping of streaming engine
    Service streamingEngineService = getFirstOccurenceServiceForNamespace(namespace, streamingEngine);
    if (streamingEngineService == null) {
        throw new RuntimeException("Streaming Engine " + streamingEngine + " is not associated to the namespace " + namespace.getName() + "(" + namespace.getId() + ")");
    }
    Component uiServer = getComponent(streamingEngineService, COMPONENT_NAME_STORM_UI_SERVER).orElseThrow(() -> new RuntimeException(streamingEngine + " doesn't have " + COMPONENT_NAME_STORM_UI_SERVER + " as component"));
    Collection<ComponentProcess> uiServerProcesses = environmentService.listComponentProcesses(uiServer.getId());
    if (uiServerProcesses.isEmpty()) {
        throw new RuntimeException(streamingEngine + " doesn't have any process for " + COMPONENT_NAME_STORM_UI_SERVER + " as component");
    }
    ComponentProcess uiServerProcess = uiServerProcesses.iterator().next();
    String uiHost = uiServerProcess.getHost();
    Integer uiPort = uiServerProcess.getPort();
    assertHostAndPort(uiServer.getName(), uiHost, uiPort);
    return "http://" + uiHost + ":" + uiPort + "/api/v1";
}

Example 2 with Component

use of com.hortonworks.streamline.streams.cluster.catalog.Component in project streamline by hortonworks.

the class AbstractServiceRegistrar method register.

@Override
public Service register(Cluster cluster, Config config, List<ConfigFileInfo> configFileInfos) throws IOException {
    Service service = environmentService.createService(cluster, getServiceName());
    List<ServiceConfiguration> configurations = new ArrayList<>();
    Map<String, String> flattenConfigMap = new HashMap<>();
    List<ServiceConfiguration> serviceConfigurations = createServiceConfigurations(config);
    if (serviceConfigurations != null && !serviceConfigurations.isEmpty()) {
        serviceConfigurations.forEach(sc -> {
            configurations.add(sc);
            try {
                flattenConfigMap.putAll(sc.getConfigurationMap());
            } catch (IOException e) {
                throw new RuntimeException(e);
            }
        });
    }
    for (ConfigFileInfo configFileInfo : configFileInfos) {
        Map<String, String> configMap = readConfigFile(configFileInfo);
        String fileName = FilenameUtils.getName(configFileInfo.getName());
        String confType = getConfType(fileName);
        String actualFileName = ConfigFilePattern.getOriginFileName(confType);
        ServiceConfiguration configuration = environmentService.createServiceConfiguration(service.getId(), confType, actualFileName, new HashMap<>(configMap));
        configurations.add(configuration);
        flattenConfigMap.putAll(configMap);
    }
    Map<Component, List<ComponentProcess>> components = createComponents(config, flattenConfigMap);
    if (!validateComponents(components)) {
        throw new IllegalArgumentException("Validation failed for components.");
    }
    if (!validateServiceConfigurations(configurations)) {
        throw new IllegalArgumentException("Validation failed for service configurations.");
    }
    if (!validateServiceConfiguationsAsFlattenedMap(flattenConfigMap)) {
        throw new IllegalArgumentException("Validation failed for service configurations.");
    }
    // here we are storing actual catalogs
    // before that we need to replace dummy service id to the actual one
    service = environmentService.addService(service);
    for (Map.Entry<Component, List<ComponentProcess>> entry : components.entrySet()) {
        Component component = entry.getKey();
        List<ComponentProcess> componentProcesses = entry.getValue();
        component.setServiceId(service.getId());
        component = environmentService.addComponent(component);
        for (ComponentProcess componentProcess : componentProcesses) {
            componentProcess.setComponentId(component.getId());
            environmentService.addComponentProcess(componentProcess);
        }
    }
    for (ServiceConfiguration configuration : configurations) {
        configuration.setServiceId(service.getId());
        environmentService.addServiceConfiguration(configuration);
    }
    return service;
}

Example 3 with Component

use of com.hortonworks.streamline.streams.cluster.catalog.Component in project streamline by hortonworks.

the class ComponentCatalogResource method addComponent.

@POST
@Path("/services/{serviceId}/components")
@Timed
public Response addComponent(@PathParam("serviceId") Long serviceId, Component component, @Context SecurityContext securityContext) {
    SecurityUtil.checkPermissions(authorizer, securityContext, Cluster.NAMESPACE, getClusterId(serviceId), WRITE);
    // overwrite service id to given path param
    component.setServiceId(serviceId);
    Service service = environmentService.getService(serviceId);
    if (service == null) {
        throw EntityNotFoundException.byId("service: " + serviceId.toString());
    }
    String componentName = component.getName();
    Component result = environmentService.getComponentByName(serviceId, componentName);
    if (result != null) {
        throw EntityAlreadyExistsException.byName("service id " + serviceId + " and component name " + componentName);
    }
    Component createdComponent = environmentService.addComponent(component);
    return WSUtils.respondEntity(createdComponent, CREATED);
}

Example 4 with Component

use of com.hortonworks.streamline.streams.cluster.catalog.Component in project streamline by hortonworks.

the class ServiceCatalogResource method buildManualServiceRegisterResult.

private ServiceWithComponents buildManualServiceRegisterResult(Service service) {
    Collection<ServiceConfiguration> configurations = environmentService.listServiceConfigurations(service.getId());
    Collection<Component> components = environmentService.listComponents(service.getId());
    ServiceWithComponents s = new ServiceWithComponents(service);
    s.setComponents(components);
    s.setConfigurations(configurations);
    return s;
}

Example 5 with Component

use of com.hortonworks.streamline.streams.cluster.catalog.Component in project streamline by hortonworks.

the class EnvironmentService method removeComponent.

public Component removeComponent(Long componentId) {
    Component component = new Component();
    component.setId(componentId);
    return dao.remove(new StorableKey(COMPONENT_NAMESPACE, component.getPrimaryKey()));
}