Package org.apache.ambari.server.orm.entities

Examples of org.apache.ambari.server.orm.entities.ServiceComponentDesiredStateEntity


      ServiceComponentDesiredStateEntityPK pkHS = new ServiceComponentDesiredStateEntityPK();
      pkHS.setComponentName("HISTORYSERVER");
      pkHS.setClusterId(clusterEntity.getClusterId());
      pkHS.setServiceName("MAPREDUCE");
     
      ServiceComponentDesiredStateEntity serviceComponentDesiredStateEntityHS = serviceComponentDesiredStateDAO.findByPK(pkHS);
     
      // already have historyserver
      if(serviceComponentDesiredStateEntityHS != null)
        continue;
     
      ServiceComponentDesiredStateEntityPK pkJT = new ServiceComponentDesiredStateEntityPK();
      pkJT.setComponentName("JOBTRACKER");
      pkJT.setClusterId(clusterEntity.getClusterId());
      pkJT.setServiceName("MAPREDUCE");
     
      ServiceComponentDesiredStateEntity serviceComponentDesiredStateEntityJT = serviceComponentDesiredStateDAO.findByPK(pkJT);
     
      // no jobtracker present probably mapreduce is not installed
      if(serviceComponentDesiredStateEntityJT == null)
        continue;

     
      HostComponentStateEntity jtHostComponentStateEntity = serviceComponentDesiredStateEntityJT.getHostComponentStateEntities().iterator().next();
      HostComponentDesiredStateEntity jtHostComponentDesiredStateEntity = serviceComponentDesiredStateEntityJT.getHostComponentDesiredStateEntities().iterator().next();
      String jtHostname = jtHostComponentStateEntity.getHostName();
      State jtCurrState = jtHostComponentStateEntity.getCurrentState();
      State jtHostComponentDesiredState = jtHostComponentDesiredStateEntity.getDesiredState();
      State jtServiceComponentDesiredState = serviceComponentDesiredStateEntityJT.getDesiredState();
         
      ClusterServiceEntityPK pk = new ClusterServiceEntityPK();
      pk.setClusterId(clusterEntity.getClusterId());
      pk.setServiceName("MAPREDUCE");
     
      ClusterServiceEntity clusterServiceEntity = clusterServiceDAO.findByPK(pk);
     
     
      final ServiceComponentDesiredStateEntity serviceComponentDesiredStateEntity = new ServiceComponentDesiredStateEntity();
      serviceComponentDesiredStateEntity.setComponentName("HISTORYSERVER");
      serviceComponentDesiredStateEntity.setDesiredStackVersion(clusterEntity.getDesiredStackVersion());
      serviceComponentDesiredStateEntity.setDesiredState(jtServiceComponentDesiredState);
      serviceComponentDesiredStateEntity.setClusterServiceEntity(clusterServiceEntity);
      serviceComponentDesiredStateEntity.setHostComponentDesiredStateEntities(new ArrayList<HostComponentDesiredStateEntity>());

      final HostComponentStateEntity stateEntity = new HostComponentStateEntity();
      stateEntity.setHostName(jtHostname);
      stateEntity.setCurrentState(jtCurrState);
      stateEntity.setCurrentStackVersion(clusterEntity.getDesiredStackVersion());
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        new ServiceComponentDesiredStateEntityPK();
    primaryKey.setClusterId(cluster.getClusterId());
    primaryKey.setComponentName(componentName);
    primaryKey.setServiceName(serviceName);

    ServiceComponentDesiredStateEntity serviceComponentDesiredStateEntity =
        serviceComponentDesiredStateDAO.findByPK(primaryKey);

    ServiceComponent sc1 = serviceComponentFactory.createExisting(service,
        serviceComponentDesiredStateEntity);
    Assert.assertNotNull(sc1);
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    ServiceComponentDesiredStateEntityPK dpk = new ServiceComponentDesiredStateEntityPK();
    dpk.setClusterId(serviceComponent.getClusterId());
    dpk.setServiceName(serviceComponent.getServiceName());
    dpk.setComponentName(serviceComponent.getName());

    ServiceComponentDesiredStateEntity serviceComponentDesiredStateEntity = serviceComponentDesiredStateDAO.findByPK(dpk);
    serviceComponentDesiredStateEntity.getHostComponentDesiredStateEntities().add(desiredStateEntity);

    desiredStateEntity.setServiceComponentDesiredStateEntity(serviceComponentDesiredStateEntity);
    desiredStateEntity.setHostEntity(hostEntity);
    stateEntity.setServiceComponentDesiredStateEntity(serviceComponentDesiredStateEntity);
    stateEntity.setHostEntity(hostEntity);
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    ServiceComponentDesiredStateEntityPK dpk = new ServiceComponentDesiredStateEntityPK();
    dpk.setClusterId(serviceComponent.getClusterId());
    dpk.setServiceName(serviceComponent.getServiceName());
    dpk.setComponentName(serviceComponent.getName());

    ServiceComponentDesiredStateEntity serviceComponentDesiredStateEntity = serviceComponentDesiredStateDAO.findByPK(dpk);
    serviceComponentDesiredStateEntity.getHostComponentDesiredStateEntities().add(desiredStateEntity);

    desiredStateEntity.setServiceComponentDesiredStateEntity(serviceComponentDesiredStateEntity);
    desiredStateEntity.setHostEntity(hostEntity);
    stateEntity.setServiceComponentDesiredStateEntity(serviceComponentDesiredStateEntity);
    stateEntity.setHostEntity(hostEntity);
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    ServiceComponentDesiredStateEntityPK dpk = new ServiceComponentDesiredStateEntityPK();
    dpk.setClusterId(serviceComponent.getClusterId());
    dpk.setServiceName(serviceComponent.getServiceName());
    dpk.setComponentName(serviceComponent.getName());

    ServiceComponentDesiredStateEntity serviceComponentDesiredStateEntity = serviceComponentDesiredStateDAO.findByPK(dpk);
    serviceComponentDesiredStateEntity.getHostComponentDesiredStateEntities().add(desiredStateEntity);

    desiredStateEntity.setServiceComponentDesiredStateEntity(serviceComponentDesiredStateEntity);
    desiredStateEntity.setHostEntity(hostEntity);
    stateEntity.setServiceComponentDesiredStateEntity(serviceComponentDesiredStateEntity);
    stateEntity.setHostEntity(hostEntity);
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        new ServiceComponentDesiredStateEntityPK();
    primaryKey.setClusterId(cluster.getClusterId());
    primaryKey.setComponentName(componentName);
    primaryKey.setServiceName(serviceName);

    ServiceComponentDesiredStateEntity serviceComponentDesiredStateEntity =
        serviceComponentDesiredStateDAO.findByPK(primaryKey);

    ServiceComponent sc1 = serviceComponentFactory.createExisting(service,
        serviceComponentDesiredStateEntity);
    Assert.assertNotNull(sc1);
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    ServiceComponentDesiredStateEntityPK dpk = new ServiceComponentDesiredStateEntityPK();
    dpk.setClusterId(serviceComponent.getClusterId());
    dpk.setServiceName(serviceComponent.getServiceName());
    dpk.setComponentName(serviceComponent.getName());

    ServiceComponentDesiredStateEntity serviceComponentDesiredStateEntity = serviceComponentDesiredStateDAO.findByPK(dpk);
    serviceComponentDesiredStateEntity.getHostComponentDesiredStateEntities().add(desiredStateEntity);

    desiredStateEntity.setServiceComponentDesiredStateEntity(serviceComponentDesiredStateEntity);
    desiredStateEntity.setHostEntity(hostEntity);
    stateEntity.setServiceComponentDesiredStateEntity(serviceComponentDesiredStateEntity);
    stateEntity.setHostEntity(hostEntity);
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        new ServiceComponentDesiredStateEntityPK();
    primaryKey.setClusterId(cluster.getClusterId());
    primaryKey.setComponentName(componentName);
    primaryKey.setServiceName(serviceName);

    ServiceComponentDesiredStateEntity serviceComponentDesiredStateEntity =
        serviceComponentDesiredStateDAO.findByPK(primaryKey);

    ServiceComponent sc1 = serviceComponentFactory.createExisting(service,
        serviceComponentDesiredStateEntity);
    Assert.assertNotNull(sc1);
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    ServiceComponentDesiredStateEntityPK dpk = new ServiceComponentDesiredStateEntityPK();
    dpk.setClusterId(serviceComponent.getClusterId());
    dpk.setServiceName(serviceComponent.getServiceName());
    dpk.setComponentName(serviceComponent.getName());

    ServiceComponentDesiredStateEntity serviceComponentDesiredStateEntity = serviceComponentDesiredStateDAO.findByPK(dpk);
    serviceComponentDesiredStateEntity.getHostComponentDesiredStateEntities().add(desiredStateEntity);

    desiredStateEntity.setServiceComponentDesiredStateEntity(serviceComponentDesiredStateEntity);
    desiredStateEntity.setHostEntity(hostEntity);
    stateEntity.setServiceComponentDesiredStateEntity(serviceComponentDesiredStateEntity);
    stateEntity.setHostEntity(hostEntity);
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      ServiceComponentDesiredStateEntityPK pkHS = new ServiceComponentDesiredStateEntityPK();
      pkHS.setComponentName("HISTORYSERVER");
      pkHS.setClusterId(clusterEntity.getClusterId());
      pkHS.setServiceName("MAPREDUCE");
     
      ServiceComponentDesiredStateEntity serviceComponentDesiredStateEntityHS = serviceComponentDesiredStateDAO.findByPK(pkHS);
     
      // already have historyserver
      if(serviceComponentDesiredStateEntityHS != null)
        continue;
     
      ServiceComponentDesiredStateEntityPK pkJT = new ServiceComponentDesiredStateEntityPK();
      pkJT.setComponentName("JOBTRACKER");
      pkJT.setClusterId(clusterEntity.getClusterId());
      pkJT.setServiceName("MAPREDUCE");
     
      ServiceComponentDesiredStateEntity serviceComponentDesiredStateEntityJT = serviceComponentDesiredStateDAO.findByPK(pkJT);
     
      // no jobtracker present probably mapreduce is not installed
      if(serviceComponentDesiredStateEntityJT == null)
        continue;

     
      HostComponentStateEntity jtHostComponentStateEntity = serviceComponentDesiredStateEntityJT.getHostComponentStateEntities().iterator().next();
      HostComponentDesiredStateEntity jtHostComponentDesiredStateEntity = serviceComponentDesiredStateEntityJT.getHostComponentDesiredStateEntities().iterator().next();
      String jtHostname = jtHostComponentStateEntity.getHostName();
      State jtCurrState = jtHostComponentStateEntity.getCurrentState();
      State jtHostComponentDesiredState = jtHostComponentDesiredStateEntity.getDesiredState();
      State jtServiceComponentDesiredState = serviceComponentDesiredStateEntityJT.getDesiredState();
         
      ClusterServiceEntityPK pk = new ClusterServiceEntityPK();
      pk.setClusterId(clusterEntity.getClusterId());
      pk.setServiceName("MAPREDUCE");
     
      ClusterServiceEntity clusterServiceEntity = clusterServiceDAO.findByPK(pk);
     
     
      final ServiceComponentDesiredStateEntity serviceComponentDesiredStateEntity = new ServiceComponentDesiredStateEntity();
      serviceComponentDesiredStateEntity.setComponentName("HISTORYSERVER");
      serviceComponentDesiredStateEntity.setDesiredStackVersion(clusterEntity.getDesiredStackVersion());
      serviceComponentDesiredStateEntity.setDesiredState(jtServiceComponentDesiredState);
      serviceComponentDesiredStateEntity.setClusterServiceEntity(clusterServiceEntity);
      serviceComponentDesiredStateEntity.setHostComponentDesiredStateEntities(new ArrayList<HostComponentDesiredStateEntity>());

      final HostComponentStateEntity stateEntity = new HostComponentStateEntity();
      stateEntity.setHostName(jtHostname);
      stateEntity.setCurrentState(jtCurrState);
      stateEntity.setCurrentStackVersion(clusterEntity.getDesiredStackVersion());
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