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Example 1 with SUCCESS

use of com.sequenceiq.cloudbreak.service.PollingResult.SUCCESS in project cloudbreak by hortonworks.

the class AmbariDecommissioner method removeHostsFromOrchestrator.

private PollingResult removeHostsFromOrchestrator(Stack stack, AmbariClient ambariClient, List<String> hostNames) throws CloudbreakException {
    Orchestrator orchestrator = stack.getOrchestrator();
    Map<String, Object> map = new HashMap<>(orchestrator.getAttributes().getMap());
    OrchestratorType orchestratorType = orchestratorTypeResolver.resolveType(orchestrator.getType());
    try {
        if (orchestratorType.containerOrchestrator()) {
            OrchestrationCredential credential = new OrchestrationCredential(orchestrator.getApiEndpoint(), map);
            ContainerOrchestrator containerOrchestrator = containerOrchestratorResolver.get(orchestrator.getType());
            Set<Container> containers = containerRepository.findContainersInCluster(stack.getCluster().getId());
            List<ContainerInfo> containersToDelete = containers.stream().filter(input -> hostNames.contains(input.getHost()) && input.getImage().contains(AMBARI_AGENT.getName())).map(input -> new ContainerInfo(input.getContainerId(), input.getName(), input.getHost(), input.getImage())).collect(Collectors.toList());
            containerOrchestrator.deleteContainer(containersToDelete, credential);
            containerRepository.delete(containers);
            return waitForHostsToLeave(stack, ambariClient, hostNames);
        } else if (orchestratorType.hostOrchestrator()) {
            HostOrchestrator hostOrchestrator = hostOrchestratorResolver.get(stack.getOrchestrator().getType());
            Map<String, String> privateIpsByFQDN = new HashMap<>();
            stack.getInstanceMetaDataAsList().stream().filter(instanceMetaData -> hostNames.stream().anyMatch(hn -> hn.contains(instanceMetaData.getDiscoveryFQDN().split("\\.")[0]))).forEach(instanceMetaData -> privateIpsByFQDN.put(instanceMetaData.getDiscoveryFQDN(), instanceMetaData.getPrivateIp()));
            List<GatewayConfig> allGatewayConfigs = gatewayConfigService.getAllGatewayConfigs(stack);
            hostOrchestrator.tearDown(allGatewayConfigs, privateIpsByFQDN);
        }
    } catch (CloudbreakOrchestratorException e) {
        LOGGER.error("Failed to delete orchestrator components while decommissioning: ", e);
        throw new CloudbreakException("Failed to delete orchestrator components while decommissioning: ", e);
    }
    return SUCCESS;
}
Also used : CloudbreakException(com.sequenceiq.cloudbreak.service.CloudbreakException) HttpResponseException(groovyx.net.http.HttpResponseException) LoggerFactory(org.slf4j.LoggerFactory) RSDecommissionStatusCheckerTask(com.sequenceiq.cloudbreak.service.cluster.flow.RSDecommissionStatusCheckerTask) DECOMMISSION_AMBARI_PROGRESS_STATE(com.sequenceiq.cloudbreak.service.cluster.ambari.AmbariOperationType.DECOMMISSION_AMBARI_PROGRESS_STATE) Msg(com.sequenceiq.cloudbreak.core.flow2.stack.Msg) Orchestrator(com.sequenceiq.cloudbreak.domain.Orchestrator) START_SERVICES_AMBARI_PROGRESS_STATE(com.sequenceiq.cloudbreak.service.cluster.ambari.AmbariOperationType.START_SERVICES_AMBARI_PROGRESS_STATE) Collections.singletonList(java.util.Collections.singletonList) PollingResult.isTimeout(com.sequenceiq.cloudbreak.service.PollingResult.isTimeout) BadRequestException(com.sequenceiq.cloudbreak.controller.BadRequestException) Map(java.util.Map) 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ArrayList(java.util.ArrayList) Map(java.util.Map) HashMap(java.util.HashMap) Collections.singletonMap(java.util.Collections.singletonMap)

Aggregations

Sets (com.google.common.collect.Sets)1 AmbariClient (com.sequenceiq.ambari.client.AmbariClient)1 ServiceAndHostService (com.sequenceiq.ambari.client.services.ServiceAndHostService)1 AVAILABLE (com.sequenceiq.cloudbreak.api.model.Status.AVAILABLE)1 HttpClientConfig (com.sequenceiq.cloudbreak.client.HttpClientConfig)1 OrchestratorType (com.sequenceiq.cloudbreak.common.model.OrchestratorType)1 HostMetadataState (com.sequenceiq.cloudbreak.common.type.HostMetadataState)1 BadRequestException (com.sequenceiq.cloudbreak.controller.BadRequestException)1 OrchestratorTypeResolver (com.sequenceiq.cloudbreak.core.bootstrap.service.OrchestratorTypeResolver)1 ContainerOrchestratorResolver (com.sequenceiq.cloudbreak.core.bootstrap.service.container.ContainerOrchestratorResolver)1 HostOrchestratorResolver (com.sequenceiq.cloudbreak.core.bootstrap.service.host.HostOrchestratorResolver)1 FlowMessageService (com.sequenceiq.cloudbreak.core.flow2.stack.FlowMessageService)1 Msg (com.sequenceiq.cloudbreak.core.flow2.stack.Msg)1 Cluster (com.sequenceiq.cloudbreak.domain.Cluster)1 Container (com.sequenceiq.cloudbreak.domain.Container)1 HostGroup (com.sequenceiq.cloudbreak.domain.HostGroup)1 HostMetadata (com.sequenceiq.cloudbreak.domain.HostMetadata)1 Orchestrator (com.sequenceiq.cloudbreak.domain.Orchestrator)1 Stack (com.sequenceiq.cloudbreak.domain.Stack)1 ContainerOrchestrator (com.sequenceiq.cloudbreak.orchestrator.container.ContainerOrchestrator)1