Package org.apache.ambari.server.controller.internal

Examples of org.apache.ambari.server.controller.internal.ResourceImpl

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        HOST_NAME_PROPERTY_ID,
        COMPONENT_NAME_PROPERTY_ID,
        connectionFactory);

    // namenode
    Resource resource = new ResourceImpl(Resource.Type.HostComponent);

    resource.setProperty(CLUSTER_NAME_PROPERTY_ID, "c1");
    resource.setProperty(HOST_NAME_PROPERTY_ID, "domU-12-31-39-0E-34-E1.compute-1.internal");
    resource.setProperty(COMPONENT_NAME_PROPERTY_ID, "DATANODE");

    // only ask for one property
    Map<String, TemporalInfo> temporalInfoMap = new HashMap<String, TemporalInfo>();
    temporalInfoMap.put(PROPERTY_ID_1, new TemporalInfoImpl(10L, 20L, 1L));
    Request request = PropertyHelper.getReadRequest(Collections.singleton(PROPERTY_ID_1), temporalInfoMap);

    Assert.assertEquals(1, provider.populateResources(Collections.singleton(resource), request, null).size());

    Assert.assertTrue(resource.getPropertyValue(PROPERTY_ID_1) instanceof Number[][]);

    Number[][] datapoints = (Number[][]) resource.getPropertyValue(PROPERTY_ID_1);

    for (int i = 0; i < datapoints.length; ++i) {
      Assert.assertEquals((long) i, datapoints[i][0]);
      Assert.assertEquals(999990L + i, datapoints[i][1]);
    }
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        HOST_NAME_PROPERTY_ID,
        COMPONENT_NAME_PROPERTY_ID,
        connectionFactory);

    // namenode
    Resource resource = new ResourceImpl(Resource.Type.HostComponent);

    resource.setProperty(CLUSTER_NAME_PROPERTY_ID, "c1");
    resource.setProperty(HOST_NAME_PROPERTY_ID, "domU-12-31-39-0E-34-E1.compute-1.internal");
    resource.setProperty(COMPONENT_NAME_PROPERTY_ID, "DATANODE");

    // only ask for one property
    Map<String, TemporalInfo> temporalInfoMap = new HashMap<String, TemporalInfo>();
    temporalInfoMap.put(PROPERTY_ID_1, new TemporalInfoImpl(10L, -1L, -1L));
    Request request = PropertyHelper.getReadRequest(Collections.singleton(PROPERTY_ID_1), temporalInfoMap);

    Assert.assertEquals(1, provider.populateResources(Collections.singleton(resource), request, null).size());

    Assert.assertTrue(resource.getPropertyValue(PROPERTY_ID_1) instanceof Number[][]);

    Number[][] datapoints = (Number[][]) resource.getPropertyValue(PROPERTY_ID_1);

    for (int i = 0; i < datapoints.length; ++i) {
      Assert.assertEquals((long) i, datapoints[i][0]);
      Assert.assertEquals(999990L + i, datapoints[i][1]);
    }
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        HOST_NAME_PROPERTY_ID,
        COMPONENT_NAME_PROPERTY_ID,
        connectionFactory);

    // namenode
    Resource resource = new ResourceImpl(Resource.Type.HostComponent);

    resource.setProperty(CLUSTER_NAME_PROPERTY_ID, "c1");
    resource.setProperty(HOST_NAME_PROPERTY_ID, "domU-12-31-39-0E-34-E1.compute-1.internal");
    resource.setProperty(COMPONENT_NAME_PROPERTY_ID, "DATANODE");

    // only ask for one property
    Map<String, TemporalInfo> temporalInfoMap = new HashMap<String, TemporalInfo>();
    temporalInfoMap.put(PROPERTY_ID_1, new TemporalInfoImpl(10L, -1L, -1L));
    Request request = PropertyHelper.getReadRequest(Collections.singleton(PROPERTY_ID_1), temporalInfoMap);
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        null,
        COMPONENT_NAME_PROPERTY_ID,
        connectionFactory);

    // namenode
    Resource resource = new ResourceImpl(Resource.Type.HostComponent);

    resource.setProperty(CLUSTER_NAME_PROPERTY_ID, "c1");
    resource.setProperty(COMPONENT_NAME_PROPERTY_ID, "DATANODE");

    // only ask for one property
    Map<String, TemporalInfo> temporalInfoMap = new HashMap<String, TemporalInfo>();
    temporalInfoMap.put(PROPERTY_ID_1, new TemporalInfoImpl(10L, -1L, -1L));
    Request request = PropertyHelper.getReadRequest(Collections.singleton(PROPERTY_ID_1), temporalInfoMap);
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        HOST_NAME_PROPERTY_ID,
        COMPONENT_NAME_PROPERTY_ID,
        connectionFactory);

    // namenode
    Resource resource = new ResourceImpl(Resource.Type.HostComponent);

    resource.setProperty(CLUSTER_NAME_PROPERTY_ID, "c1");
    resource.setProperty(HOST_NAME_PROPERTY_ID, "domU-12-31-39-0E-34-E1.compute-1.internal");
    resource.setProperty(COMPONENT_NAME_PROPERTY_ID, "DATANODE");

    // only ask for one property
    Map<String, TemporalInfo> temporalInfoMap = new HashMap<String, TemporalInfo>();
    Request request = PropertyHelper.getReadRequest(Collections.singleton(PROPERTY_ID_2), temporalInfoMap);

    Assert.assertEquals(1, provider.populateResources(Collections.singleton(resource), request, null).size());

    // should be the last value of the time series...
    Assert.assertEquals( 3L, resource.getPropertyValue(PROPERTY_ID_2));

    // verify
    verify(connectionFactory, connection, statement, resultSet);
  }
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        HOST_NAME_PROPERTY_ID,
        COMPONENT_NAME_PROPERTY_ID,
        connectionFactory);

    // namenode
    Resource resource = new ResourceImpl(Resource.Type.HostComponent);

    resource.setProperty(CLUSTER_NAME_PROPERTY_ID, "c1");
    resource.setProperty(HOST_NAME_PROPERTY_ID, "domU-12-31-39-0E-34-E1.compute-1.internal");
    resource.setProperty(COMPONENT_NAME_PROPERTY_ID, "DATANODE");

    // ask for two properties ... on temporal, one point in time
    Map<String, TemporalInfo> temporalInfoMap = new HashMap<String, TemporalInfo>();
    temporalInfoMap.put(PROPERTY_ID_1, new TemporalInfoImpl(10L, 20L, 1L));

    Set<String> propertyIds = new LinkedHashSet<String>();
    propertyIds.add(PROPERTY_ID_1);
    propertyIds.add(PROPERTY_ID_2);

    Request request = PropertyHelper.getReadRequest(propertyIds, temporalInfoMap);

    Assert.assertEquals(1, provider.populateResources(Collections.singleton(resource), request, null).size());

    // check the temporal value
    Assert.assertTrue(resource.getPropertyValue(PROPERTY_ID_1) instanceof Number[][]);

    Number[][] datapoints = (Number[][]) resource.getPropertyValue(PROPERTY_ID_1);

    for (int i = 0; i < datapoints.length; ++i) {
      Assert.assertEquals((long) i, datapoints[i][0]);
      Assert.assertEquals(999990L + i, datapoints[i][1]);
    }

    // check the point in time value ... should be the last value of the time series...
    Assert.assertEquals( 3L, resource.getPropertyValue(PROPERTY_ID_2));

    // verify
    verify(connectionFactory, connection, statement, resultSet);
  }
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        CLUSTER_NAME_PROPERTY_ID,
        HOST_NAME_PROPERTY_ID,
        COMPONENT_NAME_PROPERTY_ID);

    // namenode
    Resource resource = new ResourceImpl(Resource.Type.HostComponent);

    resource.setProperty(HOST_NAME_PROPERTY_ID, "domU-12-31-39-0E-34-E1.compute-1.internal");
    resource.setProperty(COMPONENT_NAME_PROPERTY_ID, "DATANODE");

    // only ask for one property
    Map<String, TemporalInfo> temporalInfoMap = new HashMap<String, TemporalInfo>();
    temporalInfoMap.put(PROPERTY_ID, new TemporalInfoImpl(10L, 20L, 1L));
    Request  request = PropertyHelper.getReadRequest(Collections.singleton(PROPERTY_ID), temporalInfoMap);

    Assert.assertEquals(1, propertyProvider.populateResources(Collections.singleton(resource), request, null).size());


    String expected = (configuration.isGangliaSSL() ? "https" : "http") +
        "://domU-12-31-39-0E-34-E1.compute-1.internal/cgi-bin/rrd.py?c=HDPSlaves&h=domU-12-31-39-0E-34-E1.compute-1.internal&m=jvm.metrics.gcCount&s=10&e=20&r=1";
    Assert.assertEquals(expected, streamProvider.getLastSpec());

    Assert.assertEquals(3, PropertyHelper.getProperties(resource).size());
    Assert.assertNotNull(resource.getPropertyValue(PROPERTY_ID));


    // tasktracker
    resource = new ResourceImpl(Resource.Type.HostComponent);
    resource.setProperty(HOST_NAME_PROPERTY_ID, "domU-12-31-39-0E-34-E1.compute-1.internal");
    resource.setProperty(COMPONENT_NAME_PROPERTY_ID, "TASKTRACKER");

    // only ask for one property
    temporalInfoMap = new HashMap<String, TemporalInfo>();

    //http://ec2-174-129-152-147.compute-1.amazonaws.com/cgi-bin/rrd.py?c=HDPSlaves&m=jvm.metrics.gcCount,mapred.shuffleOutput.shuffle_exceptions_caught,mapred.shuffleOutput.shuffle_failed_outputs,mapred.shuffleOutput.shuffle_output_bytes,mapred.shuffleOutput.shuffle_success_outputs&s=10&e=20&r=1&h=ip-10-85-111-149.ec2.internal

    Set<String> properties = new HashSet<String>();
    String shuffle_exceptions_caught = PropertyHelper.getPropertyId("metrics/mapred/shuffleOutput", "shuffle_exceptions_caught");
    String shuffle_failed_outputs    = PropertyHelper.getPropertyId("metrics/mapred/shuffleOutput", "shuffle_failed_outputs");
    String shuffle_output_bytes      = PropertyHelper.getPropertyId("metrics/mapred/shuffleOutput", "shuffle_output_bytes");
    String shuffle_success_outputs   = PropertyHelper.getPropertyId("metrics/mapred/shuffleOutput", "shuffle_success_outputs");

    properties.add(shuffle_exceptions_caught);
    properties.add(shuffle_failed_outputs);
    properties.add(shuffle_output_bytes);
    properties.add(shuffle_success_outputs);
    request = PropertyHelper.getReadRequest(properties, temporalInfoMap);

    temporalInfoMap.put(shuffle_exceptions_caught, new TemporalInfoImpl(10L, 20L, 1L));
    temporalInfoMap.put(shuffle_failed_outputs, new TemporalInfoImpl(10L, 20L, 1L));
    temporalInfoMap.put(shuffle_output_bytes, new TemporalInfoImpl(10L, 20L, 1L));
    temporalInfoMap.put(shuffle_success_outputs, new TemporalInfoImpl(10L, 20L, 1L));

    Assert.assertEquals(1, propertyProvider.populateResources(Collections.singleton(resource), request, null).size());

    expected = (configuration.isGangliaSSL() ? "https" : "http") +
        "://domU-12-31-39-0E-34-E1.compute-1.internal/cgi-bin/rrd.py?c=HDPSlaves&h=domU-12-31-39-0E-34-E1.compute-1.internal&m=mapred.shuffleOutput.shuffle_output_bytes,mapred.shuffleOutput.shuffle_success_outputs,mapred.shuffleOutput.shuffle_failed_outputs,mapred.shuffleOutput.shuffle_exceptions_caught&s=10&e=20&r=1";
    Assert.assertEquals(expected, streamProvider.getLastSpec());


    Assert.assertEquals(6, PropertyHelper.getProperties(resource).size());
    Assert.assertNotNull(resource.getPropertyValue(shuffle_exceptions_caught));
    Assert.assertNotNull(resource.getPropertyValue(shuffle_failed_outputs));
    Assert.assertNotNull(resource.getPropertyValue(shuffle_output_bytes));
    Assert.assertNotNull(resource.getPropertyValue(shuffle_success_outputs));
  }
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    );

    Set<Resource> resources = new HashSet<Resource>();

    // host
    Resource resource = new ResourceImpl(Resource.Type.Host);
    resource.setProperty(HOST_NAME_PROPERTY_ID, "domU-12-31-39-0E-34-E1.compute-1.internal");
    resources.add(resource);

    resource = new ResourceImpl(Resource.Type.Host);
    resource.setProperty(HOST_NAME_PROPERTY_ID, "domU-12-31-39-0E-34-E2.compute-1.internal");
    resources.add(resource);

    resource = new ResourceImpl(Resource.Type.Host);
    resource.setProperty(HOST_NAME_PROPERTY_ID, "domU-12-31-39-0E-34-E3.compute-1.internal");
    resources.add(resource);

    // only ask for one property
    Map<String, TemporalInfo> temporalInfoMap = new HashMap<String, TemporalInfo>();
    temporalInfoMap.put(PROPERTY_ID, new TemporalInfoImpl(10L, 20L, 1L));
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    );

    Set<Resource> resources = new HashSet<Resource>();

    for (int i = 0; i < 150; ++i) {
      Resource resource = new ResourceImpl(Resource.Type.Host);
      resource.setProperty(HOST_NAME_PROPERTY_ID, "host" + i);
      resources.add(resource);
    }

    // only ask for one property
    Map<String, TemporalInfo> temporalInfoMap = new HashMap<String, TemporalInfo>();
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        CLUSTER_NAME_PROPERTY_ID,
        HOST_NAME_PROPERTY_ID,
        COMPONENT_NAME_PROPERTY_ID);

    // flume
    Resource resource = new ResourceImpl(Resource.Type.HostComponent);

    resource.setProperty(HOST_NAME_PROPERTY_ID, "ip-10-39-113-33.ec2.internal");
    resource.setProperty(COMPONENT_NAME_PROPERTY_ID, "FLUME_SERVER");

    // only ask for one property
    Map<String, TemporalInfo> temporalInfoMap = new HashMap<String, TemporalInfo>();
    temporalInfoMap.put(FLUME_CHANNEL_CAPACITY_PROPERTY, new TemporalInfoImpl(10L, 20L, 1L));
    Request  request = PropertyHelper.getReadRequest(Collections.singleton(FLUME_CHANNEL_CAPACITY_PROPERTY), temporalInfoMap);

    Assert.assertEquals(1, propertyProvider.populateResources(Collections.singleton(resource), request, null).size());

    String expected = (configuration.isGangliaSSL() ? "https" : "http") +
        "://domU-12-31-39-0E-34-E1.compute-1.internal/cgi-bin/rrd.py?c=HDPSlaves&h=ip-10-39-113-33.ec2.internal&s=10&e=20&r=1";
    Assert.assertEquals(expected, streamProvider.getLastSpec());

    Assert.assertEquals(3, PropertyHelper.getProperties(resource).size());
    Assert.assertNotNull(resource.getPropertyValue(FLUME_CHANNEL_CAPACITY_PROPERTY));
  }
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Related Classes of org.apache.ambari.server.controller.internal.ResourceImpl

  • org.apache.ambari.msi.AbstractResourceProvider
  • org.apache.ambari.msi.ClusterDefinition
  • org.apache.ambari.msi.ClusterProvider
  • org.apache.ambari.msi.ComponentProvider
  • org.apache.ambari.msi.ConfigurationProvider
  • org.apache.ambari.msi.HostComponentProvider
  • org.apache.ambari.msi.HostProvider
  • org.apache.ambari.msi.RequestProviderTest
  • org.apache.ambari.msi.ServiceProvider
  • org.apache.ambari.msi.TaskProviderTest
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