Examples with AvailabilityType com.sequenceiq.freeipa.api.v1.freeipa.stack.model.common.AvailabilityType used on opensource projects

Example 6 with AvailabilityType

use of com.sequenceiq.freeipa.api.v1.freeipa.stack.model.common.AvailabilityType in project cloudbreak by hortonworks.

the class FreeIpaScalingService method downscale.

public DownscaleResponse downscale(String accountId, DownscaleRequest request) {
    Stack stack = stackService.getByEnvironmentCrnAndAccountIdWithListsAndMdcContext(request.getEnvironmentCrn(), accountId);
    Set<InstanceMetaData> allInstances = stack.getNotDeletedInstanceMetaDataSet();
    AvailabilityType originalAvailabilityType = AvailabilityType.getByInstanceCount(allInstances.size());
    logRequest(OperationType.DOWNSCALE, request, originalAvailabilityType);
    validationService.validateStackForDownscale(allInstances, stack, new ScalingPath(originalAvailabilityType, request.getTargetAvailabilityType()));
    return triggerDownscale(request, stack, originalAvailabilityType);
}