Examples with ClusterUpgradeRequest com.sequenceiq.cloudbreak.reactor.api.event.cluster.upgrade.ClusterUpgradeRequest used on opensource projects

Example 1 with ClusterUpgradeRequest

use of com.sequenceiq.cloudbreak.reactor.api.event.cluster.upgrade.ClusterUpgradeRequest in project cloudbreak by hortonworks.

the class ClusterUpgradeHandler method doAccept.

@Override
protected Selectable doAccept(HandlerEvent<ClusterUpgradeRequest> event) {
    LOGGER.debug("Accepting Cluster upgrade event..");
    ClusterUpgradeRequest request = event.getData();
    Long stackId = request.getResourceId();
    Selectable result;
    try {
        Stack stack = stackService.getByIdWithClusterInTransaction(stackId);
        Optional<String> remoteDataContext = getRemoteDataContext(stack);
        ClusterApi connector = clusterApiConnectors.getConnector(stack);
        Set<ClusterComponent> components = parcelService.getParcelComponentsByBlueprint(stack);
        connector.upgradeClusterRuntime(components, request.isPatchUpgrade(), remoteDataContext);
        ParcelOperationStatus parcelOperationStatus = parcelService.removeUnusedParcelComponents(stack, components);
        if (parcelOperationStatus.getFailed().isEmpty()) {
            result = new ClusterUpgradeSuccess(request.getResourceId());
        } else {
            LOGGER.info("There are failed parcel removals: {}", parcelOperationStatus);
            CloudbreakException exception = new CloudbreakException(format("Failed to remove the following parcels: %s", parcelOperationStatus.getFailed()));
            result = new ClusterUpgradeFailedEvent(request.getResourceId(), exception, DetailedStackStatus.CLUSTER_UPGRADE_FAILED);
        }
    } catch (Exception e) {
        LOGGER.error("Cluster upgrade event failed", e);
        result = new ClusterUpgradeFailedEvent(request.getResourceId(), e, DetailedStackStatus.CLUSTER_UPGRADE_FAILED);
    }
    return result;
}

Example 2 with ClusterUpgradeRequest

use of com.sequenceiq.cloudbreak.reactor.api.event.cluster.upgrade.ClusterUpgradeRequest in project cloudbreak by hortonworks.

the class ClusterUpgradeActions method upgradeCluster.

@Bean(name = "CLUSTER_UPGRADE_STATE")
public Action<?, ?> upgradeCluster() {
    return new AbstractClusterUpgradeAction<>(ClusterManagerUpgradeSuccess.class) {

        @Override
        protected ClusterUpgradeContext createFlowContext(FlowParameters flowParameters, StateContext<FlowState, FlowEvent> stateContext, ClusterManagerUpgradeSuccess payload) {
            return ClusterUpgradeContext.from(flowParameters, payload);
        }

        @Override
        protected void doExecute(ClusterUpgradeContext context, ClusterManagerUpgradeSuccess payload, Map<Object, Object> variables) {
            Image currentImage = getCurrentImage(variables).getImage();
            Image targetImage = getTargetImage(variables).getImage();
            boolean clusterRuntimeUpgradeNeeded = clusterUpgradeService.upgradeCluster(context.getStackId(), currentImage, targetImage);
            Selectable event;
            if (clusterRuntimeUpgradeNeeded) {
                event = new ClusterUpgradeRequest(context.getStackId(), isPatchUpgrade(currentImage, targetImage));
            } else {
                event = new ClusterUpgradeSuccess(context.getStackId());
            }
            sendEvent(context, event.selector(), event);
        }

        @Override
        protected Object getFailurePayload(ClusterManagerUpgradeSuccess payload, Optional<ClusterUpgradeContext> flowContext, Exception ex) {
            return ClusterUpgradeFailedEvent.from(payload, ex, DetailedStackStatus.CLUSTER_UPGRADE_FAILED);
        }
    };
}