Package org.apache.ambari.server.state

Examples of org.apache.ambari.server.state.ComponentInfo

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    AmbariManagementController managementController = createMock(AmbariManagementController.class);
    Clusters clusters = createNiceMock(Clusters.class);
    Cluster cluster = createNiceMock(Cluster.class);
    AmbariMetaInfo ambariMetaInfo = createNiceMock(AmbariMetaInfo.class);
    StackId stackId = createNiceMock(StackId.class);
    ComponentInfo componentInfo = createNiceMock(ComponentInfo.class);

    ServiceComponentHostResponse shr1 = new ServiceComponentHostResponse("C1", "MAPREDUCE", "JOBTRACKER", "Host100", "MAINTENANCE", "", null, null);
    ServiceComponentHostResponse shr2 = new ServiceComponentHostResponse("C1", "MAPREDUCE", "MAPREDUCE_CLIENT", "Host100", "STARTED", "", null, null);
    ServiceComponentHostResponse shr3 = new ServiceComponentHostResponse("C1", "MAPREDUCE", "TASKTRACKER", "Host100", "STARTED", "", null, null);

    Set<ServiceComponentHostResponse> responses = new LinkedHashSet<ServiceComponentHostResponse>();
    responses.add(shr1);
    responses.add(shr2);
    responses.add(shr3);

    // set expectations
    expect(managementController.getAmbariMetaInfo()).andReturn(ambariMetaInfo).anyTimes();
    expect(managementController.getClusters()).andReturn(clusters).anyTimes();
    expect(clusters.getCluster("C1")).andReturn(cluster).anyTimes();
    expect(managementController.getHostComponents((Set<ServiceComponentHostRequest>) anyObject())).andReturn(responses).anyTimes();
    expect(cluster.getDesiredStackVersion()).andReturn(stackId);

    expect(stackId.getStackName()).andReturn("S1").anyTimes();
    expect(stackId.getStackVersion()).andReturn("V1").anyTimes();


    expect(ambariMetaInfo.getComponentCategory((String) anyObject(), (String) anyObject(),
        (String) anyObject(), (String) anyObject())).andReturn(componentInfo).anyTimes();

    expect(componentInfo.isMaster()).andReturn(true);
    expect(componentInfo.isMaster()).andReturn(false);
    expect(componentInfo.isMaster()).andReturn(false);

    // replay
    replay(managementController, clusters, cluster, ambariMetaInfo, stackId, componentInfo);

    ServiceResourceProvider.ServiceState serviceState = new ServiceResourceProvider.DefaultServiceState();
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    AmbariManagementController managementController = createMock(AmbariManagementController.class);
    Clusters clusters = createNiceMock(Clusters.class);
    Cluster cluster = createNiceMock(Cluster.class);
    AmbariMetaInfo ambariMetaInfo = createNiceMock(AmbariMetaInfo.class);
    StackId stackId = createNiceMock(StackId.class);
    ComponentInfo componentInfo = createNiceMock(ComponentInfo.class);

    ServiceComponentHostResponse shr1 = new ServiceComponentHostResponse("C1", "HDFS", "NAMENODE", "Host100",  "STARTED", "", null, null);
    ServiceComponentHostResponse shr2 = new ServiceComponentHostResponse("C1", "HDFS", "SECONDARY_NAMENODE", "Host100", "STARTED", "", null, null);
    ServiceComponentHostResponse shr3 = new ServiceComponentHostResponse("C1", "HDFS", "JOURNALNODE", "Host100", "STARTED", "", null, null);

    Set<ServiceComponentHostResponse> responses = new LinkedHashSet<ServiceComponentHostResponse>();
    responses.add(shr1);
    responses.add(shr2);
    responses.add(shr3);

    // set expectations
    expect(managementController.getAmbariMetaInfo()).andReturn(ambariMetaInfo).anyTimes();
    expect(managementController.getClusters()).andReturn(clusters).anyTimes();
    expect(clusters.getCluster("C1")).andReturn(cluster).anyTimes();
    expect(managementController.getHostComponents((Set<ServiceComponentHostRequest>) anyObject())).andReturn(responses).anyTimes();
    expect(cluster.getDesiredStackVersion()).andReturn(stackId);

    expect(stackId.getStackName()).andReturn("S1").anyTimes();
    expect(stackId.getStackVersion()).andReturn("V1").anyTimes();


    expect(ambariMetaInfo.getComponentCategory((String) anyObject(), (String) anyObject(),
        (String) anyObject(), (String) anyObject())).andReturn(componentInfo).anyTimes();

    expect(componentInfo.isMaster()).andReturn(true);
    expect(componentInfo.isMaster()).andReturn(true);
    expect(componentInfo.isMaster()).andReturn(true);

    // replay
    replay(managementController, clusters, cluster, ambariMetaInfo, stackId, componentInfo);

    ServiceResourceProvider.ServiceState serviceState = new ServiceResourceProvider.HDFSServiceState();
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    AmbariManagementController managementController = createMock(AmbariManagementController.class);
    Clusters clusters = createNiceMock(Clusters.class);
    Cluster cluster = createNiceMock(Cluster.class);
    AmbariMetaInfo ambariMetaInfo = createNiceMock(AmbariMetaInfo.class);
    StackId stackId = createNiceMock(StackId.class);
    ComponentInfo componentInfo = createNiceMock(ComponentInfo.class);

    ServiceComponentHostResponse shr1 = new ServiceComponentHostResponse("C1", "HDFS", "NAMENODE", "Host100", "INSTALLED", "", null, null);
    ServiceComponentHostResponse shr2 = new ServiceComponentHostResponse("C1", "HDFS", "NAMENODE", "Host101", "STARTED", "", null, null);
    ServiceComponentHostResponse shr3 = new ServiceComponentHostResponse("C1", "HDFS", "JOURNALNODE", "Host100", "STARTED", "", null, null);

    Set<ServiceComponentHostResponse> responses = new LinkedHashSet<ServiceComponentHostResponse>();
    responses.add(shr1);
    responses.add(shr2);
    responses.add(shr3);

    // set expectations
    expect(managementController.getAmbariMetaInfo()).andReturn(ambariMetaInfo).anyTimes();
    expect(managementController.getClusters()).andReturn(clusters).anyTimes();
    expect(clusters.getCluster("C1")).andReturn(cluster).anyTimes();
    expect(managementController.getHostComponents((Set<ServiceComponentHostRequest>) anyObject())).andReturn(responses).anyTimes();
    expect(cluster.getDesiredStackVersion()).andReturn(stackId);

    expect(stackId.getStackName()).andReturn("S1").anyTimes();
    expect(stackId.getStackVersion()).andReturn("V1").anyTimes();


    expect(ambariMetaInfo.getComponentCategory((String) anyObject(), (String) anyObject(),
        (String) anyObject(), (String) anyObject())).andReturn(componentInfo).anyTimes();

    expect(componentInfo.isMaster()).andReturn(true);
    expect(componentInfo.isMaster()).andReturn(true);
    expect(componentInfo.isMaster()).andReturn(true);

    // replay
    replay(managementController, clusters, cluster, ambariMetaInfo, stackId, componentInfo);

    ServiceResourceProvider.ServiceState serviceState = new ServiceResourceProvider.HDFSServiceState();
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    AmbariManagementController managementController = createMock(AmbariManagementController.class);
    Clusters clusters = createNiceMock(Clusters.class);
    Cluster cluster = createNiceMock(Cluster.class);
    AmbariMetaInfo ambariMetaInfo = createNiceMock(AmbariMetaInfo.class);
    StackId stackId = createNiceMock(StackId.class);
    ComponentInfo componentInfo = createNiceMock(ComponentInfo.class);

    ServiceComponentHostResponse shr1 = new ServiceComponentHostResponse("C1", "HDFS", "HBASE_MASTER", "Host100",  "STARTED", "", null, null);
    ServiceComponentHostResponse shr2 = new ServiceComponentHostResponse("C1", "HDFS", "HBASE_MASTER", "Host101", "INSTALLED", "", null, null);
    ServiceComponentHostResponse shr3 = new ServiceComponentHostResponse("C1", "HDFS", "HBASE_REGIONSERVER", "Host100", "STARTED", "", null, null);

    Set<ServiceComponentHostResponse> responses = new LinkedHashSet<ServiceComponentHostResponse>();
    responses.add(shr1);
    responses.add(shr2);
    responses.add(shr3);

    // set expectations
    expect(managementController.getAmbariMetaInfo()).andReturn(ambariMetaInfo).anyTimes();
    expect(managementController.getClusters()).andReturn(clusters).anyTimes();
    expect(clusters.getCluster("C1")).andReturn(cluster).anyTimes();
    expect(managementController.getHostComponents((Set<ServiceComponentHostRequest>) anyObject())).andReturn(responses).anyTimes();
    expect(cluster.getDesiredStackVersion()).andReturn(stackId);

    expect(stackId.getStackName()).andReturn("S1").anyTimes();
    expect(stackId.getStackVersion()).andReturn("V1").anyTimes();


    expect(ambariMetaInfo.getComponentCategory((String) anyObject(), (String) anyObject(),
        (String) anyObject(), (String) anyObject())).andReturn(componentInfo).anyTimes();

    expect(componentInfo.isMaster()).andReturn(true);
    expect(componentInfo.isMaster()).andReturn(true);
    expect(componentInfo.isMaster()).andReturn(false);

    // replay
    replay(managementController, clusters, cluster, ambariMetaInfo, stackId, componentInfo);

    ServiceResourceProvider.ServiceState serviceState = new ServiceResourceProvider.HBaseServiceState();
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    Clusters clusters = createNiceMock(Clusters.class);
    Cluster cluster = createNiceMock(Cluster.class);
    Host host1 = createNiceMock(Host.class);
    HostHealthStatus healthStatus = createNiceMock(HostHealthStatus.class);
    AmbariMetaInfo ambariMetaInfo = createNiceMock(AmbariMetaInfo.class);
    ComponentInfo componentInfo = createNiceMock(ComponentInfo.class);

    HostResponse hostResponse1 = createNiceMock(HostResponse.class);

    List<Host> hosts = new LinkedList<Host>();
    hosts.add(host1);

    Set<Cluster> clusterSet = new HashSet<Cluster>();
    clusterSet.add(cluster);

    ServiceComponentHostResponse shr1 = new ServiceComponentHostResponse("Cluster100", "Service100", "Component100", "Host100", "STARTED", "", null, null);
    ServiceComponentHostResponse shr2 = new ServiceComponentHostResponse("Cluster100", "Service100", "Component102", "Host100", "STARTED", "", null, null);
    ServiceComponentHostResponse shr3 = new ServiceComponentHostResponse("Cluster100", "Service100", "Component103", "Host100", "STARTED", "", null, null);

    Set<ServiceComponentHostResponse> responses = new HashSet<ServiceComponentHostResponse>();
    responses.add(shr1);
    responses.add(shr2);
    responses.add(shr3);

    // set expectations
    expect(managementController.getClusters()).andReturn(clusters).anyTimes();
    expect(managementController.getAmbariMetaInfo()).andReturn(ambariMetaInfo).anyTimes();
    expect(managementController.getHostComponents((Set<ServiceComponentHostRequest>) anyObject())).andReturn(responses).anyTimes();

    expect(clusters.getHosts()).andReturn(hosts).anyTimes();

    expect(clusters.getCluster("Cluster100")).andReturn(cluster).anyTimes();

    expect(clusters.getClustersForHost("Host100")).andReturn(clusterSet).anyTimes();

    expect(host1.getHostName()).andReturn("Host100").anyTimes();

    expect(host1.convertToResponse()).andReturn(hostResponse1);

    expect(hostResponse1.getClusterName()).andReturn("").anyTimes();
    expect(hostResponse1.getHostname()).andReturn("Host100").anyTimes();
    expect(hostResponse1.getHealthStatus()).andReturn(healthStatus).anyTimes();

    expect(healthStatus.getHealthStatus()).andReturn(HostHealthStatus.HealthStatus.HEALTHY).anyTimes();
    expect(healthStatus.getHealthReport()).andReturn("HEALTHY").anyTimes();


    expect(ambariMetaInfo.getComponentCategory((String) anyObject(), (String) anyObject(),
        (String) anyObject(), (String) anyObject())).andReturn(componentInfo).anyTimes();

    expect(componentInfo.getCategory()).andReturn("MASTER").anyTimes();


    // replay
    replay(managementController, clusters, cluster,
        host1,
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    Cluster cluster = createNiceMock(Cluster.class);
    Host host1 = createNiceMock(Host.class);
    HostHealthStatus healthStatus = createNiceMock(HostHealthStatus.class);
    AmbariMetaInfo ambariMetaInfo = createNiceMock(AmbariMetaInfo.class);
    StackId stackId = createNiceMock(StackId.class);
    ComponentInfo componentInfo = createNiceMock(ComponentInfo.class);

    HostResponse hostResponse1 = createNiceMock(HostResponse.class);

    List<Host> hosts = new LinkedList<Host>();
    hosts.add(host1);

    Set<Cluster> clusterSet = new HashSet<Cluster>();
    clusterSet.add(cluster);

    ServiceComponentHostResponse shr1 = new ServiceComponentHostResponse("Cluster100", "Service100", "Component100", "Host100", "STARTED", "", null, null);
    ServiceComponentHostResponse shr2 = new ServiceComponentHostResponse("Cluster100", "Service100", "Component102", "Host100", "STARTED", "", null, null);
    ServiceComponentHostResponse shr3 = new ServiceComponentHostResponse("Cluster100", "Service100", "Component103", "Host100", "STARTED", "", null, null);

    Set<ServiceComponentHostResponse> responses = new HashSet<ServiceComponentHostResponse>();
    responses.add(shr1);
    responses.add(shr2);
    responses.add(shr3);

    // set expectations
    expect(managementController.getClusters()).andReturn(clusters).anyTimes();
    expect(managementController.getAmbariMetaInfo()).andReturn(ambariMetaInfo).anyTimes();
    expect(managementController.getHostComponents((Set<ServiceComponentHostRequest>) anyObject())).andReturn(responses).anyTimes();

    expect(clusters.getHosts()).andReturn(hosts).anyTimes();

    expect(clusters.getCluster("Cluster100")).andReturn(cluster).anyTimes();

    expect(clusters.getClustersForHost("Host100")).andReturn(clusterSet).anyTimes();

    expect(cluster.getDesiredStackVersion()).andReturn(stackId);

    expect(host1.getHostName()).andReturn("Host100").anyTimes();

    expect(host1.convertToResponse()).andReturn(hostResponse1);

    expect(hostResponse1.getClusterName()).andReturn("Cluster100").anyTimes();
    expect(hostResponse1.getHostname()).andReturn("Host100").anyTimes();
    expect(hostResponse1.getHealthStatus()).andReturn(healthStatus).anyTimes();

    expect(healthStatus.getHealthStatus()).andReturn(HostHealthStatus.HealthStatus.HEALTHY).anyTimes();
    expect(healthStatus.getHealthReport()).andReturn("HEALTHY").anyTimes();


    expect(ambariMetaInfo.getComponentCategory((String) anyObject(), (String) anyObject(),
        (String) anyObject(), (String) anyObject())).andReturn(componentInfo).anyTimes();

    expect(componentInfo.getCategory()).andReturn("MASTER").anyTimes();


    // replay
    replay(managementController, clusters, cluster,
        host1,
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    Cluster cluster = createNiceMock(Cluster.class);
    Host host1 = createNiceMock(Host.class);
    HostHealthStatus healthStatus = createNiceMock(HostHealthStatus.class);
    AmbariMetaInfo ambariMetaInfo = createNiceMock(AmbariMetaInfo.class);
    StackId stackId = createNiceMock(StackId.class);
    ComponentInfo componentInfo = createNiceMock(ComponentInfo.class);

    HostResponse hostResponse1 = createNiceMock(HostResponse.class);

    List<Host> hosts = new LinkedList<Host>();
    hosts.add(host1);

    Set<Cluster> clusterSet = new HashSet<Cluster>();
    clusterSet.add(cluster);

    ServiceComponentHostResponse shr1 = new ServiceComponentHostResponse("Cluster100", "Service100", "Component100", "Host100", "STARTED", "", null, null);
    ServiceComponentHostResponse shr2 = new ServiceComponentHostResponse("Cluster100", "Service100", "Component102", "Host100", "INSTALLED", "", null, null);
    ServiceComponentHostResponse shr3 = new ServiceComponentHostResponse("Cluster100", "Service100", "Component103", "Host100", "STARTED", "", null, null);

    Set<ServiceComponentHostResponse> responses = new HashSet<ServiceComponentHostResponse>();
    responses.add(shr1);
    responses.add(shr2);
    responses.add(shr3);

    // set expectations
    expect(managementController.getClusters()).andReturn(clusters).anyTimes();
    expect(managementController.getAmbariMetaInfo()).andReturn(ambariMetaInfo).anyTimes();
    expect(managementController.getHostComponents((Set<ServiceComponentHostRequest>) anyObject())).andReturn(responses).anyTimes();

    expect(clusters.getHosts()).andReturn(hosts).anyTimes();

    expect(clusters.getCluster("Cluster100")).andReturn(cluster).anyTimes();

    expect(clusters.getClustersForHost("Host100")).andReturn(clusterSet).anyTimes();

    expect(cluster.getDesiredStackVersion()).andReturn(stackId);

    expect(host1.getHostName()).andReturn("Host100").anyTimes();

    expect(host1.convertToResponse()).andReturn(hostResponse1);

    expect(hostResponse1.getClusterName()).andReturn("Cluster100").anyTimes();
    expect(hostResponse1.getHostname()).andReturn("Host100").anyTimes();
    expect(hostResponse1.getHealthStatus()).andReturn(healthStatus).anyTimes();

    expect(healthStatus.getHealthStatus()).andReturn(HostHealthStatus.HealthStatus.HEALTHY).anyTimes();
    expect(healthStatus.getHealthReport()).andReturn("HEALTHY").anyTimes();


    expect(ambariMetaInfo.getComponentCategory((String) anyObject(), (String) anyObject(),
        (String) anyObject(), (String) anyObject())).andReturn(componentInfo).anyTimes();

    expect(componentInfo.getCategory()).andReturn("MASTER").anyTimes();


    // replay
    replay(managementController, clusters, cluster,
        host1,
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    Cluster cluster = createNiceMock(Cluster.class);
    Host host1 = createNiceMock(Host.class);
    HostHealthStatus healthStatus = createNiceMock(HostHealthStatus.class);
    AmbariMetaInfo ambariMetaInfo = createNiceMock(AmbariMetaInfo.class);
    StackId stackId = createNiceMock(StackId.class);
    ComponentInfo componentInfo = createNiceMock(ComponentInfo.class);

    HostResponse hostResponse1 = createNiceMock(HostResponse.class);

    List<Host> hosts = new LinkedList<Host>();
    hosts.add(host1);

    Set<Cluster> clusterSet = new HashSet<Cluster>();
    clusterSet.add(cluster);

    ServiceComponentHostResponse shr1 = new ServiceComponentHostResponse("Cluster100", "Service100", "Component100", "Host100", "STARTED", "", null, null);
    ServiceComponentHostResponse shr2 = new ServiceComponentHostResponse("Cluster100", "Service100", "Component102", "Host100", "INSTALLED", "", null, null);
    ServiceComponentHostResponse shr3 = new ServiceComponentHostResponse("Cluster100", "Service100", "Component103", "Host100", "STARTED", "", null, null);

    Set<ServiceComponentHostResponse> responses = new HashSet<ServiceComponentHostResponse>();
    responses.add(shr1);
    responses.add(shr2);
    responses.add(shr3);

    // set expectations
    expect(managementController.getClusters()).andReturn(clusters).anyTimes();
    expect(managementController.getAmbariMetaInfo()).andReturn(ambariMetaInfo).anyTimes();
    expect(managementController.getHostComponents((Set<ServiceComponentHostRequest>) anyObject())).andReturn(responses).anyTimes();

    expect(clusters.getHosts()).andReturn(hosts).anyTimes();

    expect(clusters.getCluster("Cluster100")).andReturn(cluster).anyTimes();

    expect(clusters.getClustersForHost("Host100")).andReturn(clusterSet).anyTimes();

    expect(cluster.getDesiredStackVersion()).andReturn(stackId);

    expect(host1.getHostName()).andReturn("Host100").anyTimes();

    expect(host1.convertToResponse()).andReturn(hostResponse1);

    expect(hostResponse1.getClusterName()).andReturn("Cluster100").anyTimes();
    expect(hostResponse1.getHostname()).andReturn("Host100").anyTimes();
    expect(hostResponse1.getHealthStatus()).andReturn(healthStatus).anyTimes();

    expect(healthStatus.getHealthStatus()).andReturn(HostHealthStatus.HealthStatus.HEALTHY).anyTimes();
    expect(healthStatus.getHealthReport()).andReturn("HEALTHY").anyTimes();


    expect(ambariMetaInfo.getComponentCategory((String) anyObject(), (String) anyObject(),
        (String) anyObject(), (String) anyObject())).andReturn(componentInfo).anyTimes();

    expect(componentInfo.getCategory()).andReturn("SLAVE").anyTimes();


    // replay
    replay(managementController, clusters, cluster,
        host1,
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   * @return component component Info
   * @throws AmbariException
   */
  public ComponentInfo getComponentCategory(String stackName, String version,
                                            String serviceName, String componentName) throws AmbariException {
    ComponentInfo component = null;
    List<ComponentInfo> components = getComponentsByService(stackName, version,
        serviceName);
    if (components != null)
      for (ComponentInfo cmp : components) {
        if (cmp.getName().equals(componentName)) {
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      throw new StackAccessException("stackName=" + stackName
          + ", stackVersion=" + version
          + ", stackVersion=" + serviceName
          + ", componentName=" + componentName);

    ComponentInfo componentResult = null;

    for (ComponentInfo component : componentsByService) {
      if (component.getName().equals(componentName))
        componentResult = component;
    }
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Related Classes of org.apache.ambari.server.state.ComponentInfo

  • org.apache.ambari.server.agent.HeartBeatHandler
  • org.apache.ambari.server.api.services.AmbariMetaInfo
  • org.apache.ambari.server.api.services.AmbariMetaInfoTest
  • org.apache.ambari.server.controller.AmbariActionExecutionHelper
  • org.apache.ambari.server.controller.AmbariCustomCommandExecutionHelper
  • org.apache.ambari.server.controller.AmbariManagementControllerImpl
  • org.apache.ambari.server.controller.internal.BlueprintResourceProviderTest
  • org.apache.ambari.server.controller.internal.ComponentResourceProvider
  • org.apache.ambari.server.controller.internal.ComponentResourceProviderTest
  • org.apache.ambari.server.controller.internal.HostResourceProvider
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