Examples with ClusterUpgradeServiceValidationEvent com.sequenceiq.cloudbreak.core.flow2.cluster.datalake.upgrade.validation.event.ClusterUpgradeServiceValidationEvent used on opensource projects

Example 1 with ClusterUpgradeServiceValidationEvent

use of com.sequenceiq.cloudbreak.core.flow2.cluster.datalake.upgrade.validation.event.ClusterUpgradeServiceValidationEvent in project cloudbreak by hortonworks.

the class ClusterUpgradeValidationActions method clusterUpgradeServiceValidation.

@Bean(name = "CLUSTER_UPGRADE_SERVICE_VALIDATION_STATE")
public Action<?, ?> clusterUpgradeServiceValidation() {
    return new AbstractClusterUpgradeValidationAction<>(ClusterUpgradeFreeIpaStatusValidationFinishedEvent.class) {

        @Override
        protected void doExecute(StackContext context, ClusterUpgradeFreeIpaStatusValidationFinishedEvent payload, Map<Object, Object> variables) {
            LOGGER.info("Starting to validate services.");
            boolean lockComponents = (Boolean) variables.get(LOCK_COMPONENTS);
            ClusterUpgradeServiceValidationEvent event = new ClusterUpgradeServiceValidationEvent(payload.getResourceId(), lockComponents);
            sendEvent(context, event.selector(), event);
        }

        @Override
        protected Object getFailurePayload(ClusterUpgradeFreeIpaStatusValidationFinishedEvent payload, Optional<StackContext> flowContext, Exception ex) {
            return new ClusterUpgradeValidationFinishedEvent(payload.getResourceId(), ex);
        }
    };
}

Example 2 with ClusterUpgradeServiceValidationEvent

use of com.sequenceiq.cloudbreak.core.flow2.cluster.datalake.upgrade.validation.event.ClusterUpgradeServiceValidationEvent in project cloudbreak by hortonworks.

the class ClusterUpgradeServiceValidationHandler method doAccept.

@Override
protected Selectable doAccept(HandlerEvent<ClusterUpgradeServiceValidationEvent> event) {
    LOGGER.debug("Accepting Cluster upgrade service validation event.");
    ClusterUpgradeServiceValidationEvent request = event.getData();
    Long stackId = request.getResourceId();
    try {
        Stack stack = getStack(stackId);
        serviceUpgradeValidators.forEach(validator -> validator.validate(new ServiceUpgradeValidationRequest(stack, request.isLockComponents())));
        return new ClusterUpgradeValidationFinishedEvent(stackId);
    } catch (UpgradeValidationFailedException e) {
        LOGGER.warn("Cluster upgrade service validation failed", e);
        return new ClusterUpgradeValidationFailureEvent(stackId, e);
    } catch (Exception e) {
        LOGGER.error("Cluster upgrade service validation was unsuccessful due to an internal error", e);
        return new ClusterUpgradeValidationFinishedEvent(stackId, e);
    }
}