Examples with HostGroup com.sequenceiq.cloudbreak.domain.HostGroup used on opensource projects

Example 76 with HostGroup

use of com.sequenceiq.cloudbreak.domain.HostGroup in project cloudbreak by hortonworks.

the class BlueprintValidator method validateBlueprintForStack.

public void validateBlueprintForStack(Cluster cluster, Blueprint blueprint, Collection<HostGroup> hostGroups, Collection<InstanceGroup> instanceGroups) {
    try {
        JsonNode hostGroupsNode = getHostGroupNode(blueprint);
        validateHostGroups(hostGroupsNode, hostGroups, instanceGroups);
        Map<String, HostGroup> hostGroupMap = createHostGroupMap(hostGroups);
        Map<String, BlueprintServiceComponent> blueprintServiceComponentMap = Maps.newHashMap();
        for (JsonNode hostGroupNode : hostGroupsNode) {
            validateHostGroup(hostGroupNode, hostGroupMap, blueprintServiceComponentMap);
        }
        validateBlueprintServiceComponents(blueprintServiceComponentMap);
        validateKnoxWithKerberos(cluster, instanceGroups, blueprintServiceComponentMap);
    } catch (IOException e) {
        throw new BlueprintValidationException(String.format("Blueprint [%s] can not be parsed from JSON.", blueprint.getId()), e);
    }
}

Example 77 with HostGroup

use of com.sequenceiq.cloudbreak.domain.HostGroup in project cloudbreak by hortonworks.

the class ClusterToClusterResponseConverter method prepareServiceEndpointsMap.

private Map<String, String> prepareServiceEndpointsMap(Cluster cluster, String ambariIp) {
    Set<HostGroup> hostGroups = cluster.getHostGroups();
    Blueprint blueprint = cluster.getBlueprint();
    Map<String, String> result = new HashMap<>();
    List<Port> ports = NetworkUtils.getPorts(Optional.empty());
    try {
        JsonNode hostGroupsNode = blueprintValidator.getHostGroupNode(blueprint);
        Map<String, HostGroup> hostGroupMap = blueprintValidator.createHostGroupMap(hostGroups);
        for (JsonNode hostGroupNode : hostGroupsNode) {
            String hostGroupName = blueprintValidator.getHostGroupName(hostGroupNode);
            JsonNode componentsNode = blueprintValidator.getComponentsNode(hostGroupNode);
            HostGroup actualHostgroup = hostGroupMap.get(hostGroupName);
            String serviceAddress;
            if (actualHostgroup.getConstraint().getInstanceGroup() != null) {
                InstanceMetaData next = actualHostgroup.getConstraint().getInstanceGroup().getInstanceMetaData().iterator().next();
                serviceAddress = next.getPublicIpWrapper();
            } else {
                serviceAddress = actualHostgroup.getHostMetadata().iterator().next().getHostName();
            }
            for (JsonNode componentNode : componentsNode) {
                String componentName = componentNode.get("name").asText();
                StackServiceComponentDescriptor componentDescriptor = stackServiceComponentDescs.get(componentName);
                collectServicePorts(result, ports, ambariIp, serviceAddress, componentDescriptor, cluster);
            }
        }
    } catch (Exception ignored) {
        return result;
    }
    return result;
}

Example 78 with HostGroup

use of com.sequenceiq.cloudbreak.domain.HostGroup in project cloudbreak by hortonworks.

the class HostGroupRequestToHostGroupConverter method convert.

@Override
public HostGroup convert(HostGroupRequest source) {
    HostGroup hostGroup = new HostGroup();
    hostGroup.setName(source.getName());
    hostGroup.setRecoveryMode(source.getRecoveryMode());
    return hostGroup;
}

Example 79 with HostGroup

use of com.sequenceiq.cloudbreak.domain.HostGroup in project cloudbreak by hortonworks.

the class ComponentLocatorService method getComponentLocation.

public Map<String, List<String>> getComponentLocation(Cluster cluster, Collection<String> componentNames) {
    Map<String, List<String>> result = new HashMap<>();
    for (HostGroup hg : hostGroupService.getByCluster(cluster.getId())) {
        Set<String> hgComponents = blueprintProcessorFactory.get(cluster.getBlueprint().getBlueprintText()).getComponentsInHostGroup(hg.getName());
        hgComponents.retainAll(componentNames);
        List<String> fqdn = hg.getConstraint().getInstanceGroup().getInstanceMetaData().stream().map(InstanceMetaData::getDiscoveryFQDN).collect(Collectors.toList());
        for (String service : hgComponents) {
            List<String> storedAddresses = result.get(service);
            if (storedAddresses == null) {
                result.put(service, fqdn);
            } else {
                storedAddresses.addAll(fqdn);
            }
        }
    }
    return result;
}

Example 80 with HostGroup

use of com.sequenceiq.cloudbreak.domain.HostGroup in project cloudbreak by hortonworks.

the class AmbariClusterService method updateHostCountWithAdjustment.

@Override
public void updateHostCountWithAdjustment(Long clusterId, String hostGroupName, Integer adjustment) {
    HostGroup hostGroup = hostGroupService.getByClusterIdAndName(clusterId, hostGroupName);
    Constraint constraint = hostGroup.getConstraint();
    constraint.setHostCount(constraint.getHostCount() + adjustment);
    constraintRepository.save(constraint);
}