Examples with ZOMBIE com.sequenceiq.cloudbreak.api.endpoint.v4.stacks.base.InstanceStatus.ZOMBIE used on opensource projects

Example 1 with ZOMBIE

use of com.sequenceiq.cloudbreak.api.endpoint.v4.stacks.base.InstanceStatus.ZOMBIE in project cloudbreak by hortonworks.

the class ClusterService method updateInstancesToZombie.

public void updateInstancesToZombie(Long stackId, Set<Node> unreachableNodes) {
    Set<String> unreachableInstanceIds = unreachableNodes.stream().map(Node::getInstanceId).collect(Collectors.toSet());
    LOGGER.debug("Update instance statuses to ZOMBIE, instanceIds: {}", unreachableInstanceIds);
    try {
        transactionService.required(() -> {
            Set<InstanceMetaData> notDeletedInstanceMetadatas = instanceMetaDataService.getNotDeletedAndNotZombieInstanceMetadataByStackId(stackId);
            notDeletedInstanceMetadatas.stream().filter(instanceMetadata -> unreachableInstanceIds.contains(instanceMetadata.getInstanceId())).forEach(instanceMetadata -> {
                instanceMetadata.setInstanceStatus(ZOMBIE);
                instanceMetaDataService.save(instanceMetadata);
            });
        });
    } catch (TransactionExecutionException e) {
        throw new TransactionRuntimeExecutionException(e);
    }
}