private Set<Long> failureCount(List<CloudResourceStatus> failedResourceRequestResults) {
Set<Long> ids = new HashSet<>();
for (CloudResourceStatus failedResourceRequestResult : failedResourceRequestResults) {
if (ResourceStatus.FAILED.equals(failedResourceRequestResult.getStatus())) {
ids.add(failedResourceRequestResult.getPrivateId());
}
}
return ids;
}
private void handleExceptions(
AuthenticatedContext auth,
List<CloudResourceStatus> cloudResourceStatuses,
Group group,
ResourceBuilderContext ctx,
ResourceBuilders resourceBuilders,
Set<Long> ids,
Boolean upscale) {
List<CloudResource> resources = new ArrayList<>();
for (CloudResourceStatus exception : cloudResourceStatuses) {
if (ResourceStatus.FAILED.equals(exception.getStatus())
|| ids.contains(exception.getPrivateId())) {
LOGGER.error("Failed to create instance: " + exception.getStatusReason());
resources.add(exception.getCloudResource());
}
}
if (!resources.isEmpty()) {
LOGGER.info(
"Resource list not empty so rollback will start.Resource list size is: "
+ resources.size());
doRollbackAndDecreaseNodeCount(
auth, cloudResourceStatuses, ids, group, ctx, resourceBuilders, upscale);
}
}