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

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

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        hostProvider,
        CLUSTER_NAME_PROPERTY_ID,
        HOST_NAME_PROPERTY_ID,
        COMPONENT_NAME_PROPERTY_ID);

    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, "JOURNALNODE");


    Object[][] testData = {
      {"metrics", "boottime", 1378290058.0},
      {"metrics/cpu", "cpu_aidle", 0.0},
      {"metrics/cpu", "cpu_idle", 88.2},
      {"metrics/cpu", "cpu_nice", 0.0},
      {"metrics/cpu", "cpu_num", 2.0},
      {"metrics/cpu", "cpu_speed", 3583.0},
      {"metrics/cpu", "cpu_system", 8.4},
      {"metrics/cpu", "cpu_user", 3.3},
      {"metrics/cpu", "cpu_wio", 0.1},
      {"metrics/disk", "disk_free", 92.428},
      {"metrics/disk", "disk_total", 101.515},
      {"metrics/disk", "part_max_used", 12.8},
      {"metrics/load", "load_fifteen", 0.026},
      {"metrics/load", "load_five", 0.114},
      {"metrics/load", "load_one", 0.226},
      {"metrics/memory", "mem_buffers", 129384.0},
      {"metrics/memory", "mem_cached", 589576.0},
      {"metrics/memory", "mem_free", 1365496.0},
      {"metrics/memory", "mem_shared", 0.0},
      {"metrics/memory", "mem_total", 4055144.0},
      {"metrics/memory", "swap_free", 4128760.0},
      {"metrics/memory", "swap_total", 4128760.0},
      {"metrics/network", "bytes_in", 22547.48},
      {"metrics/network", "bytes_out", 5772.33},
      {"metrics/network", "pkts_in", 24.0},
      {"metrics/network", "pkts_out", 35.4},
      {"metrics/process", "proc_run", 4.0},
      {"metrics/process", "proc_total", 657.0},
      {"metrics/dfs/journalNode", "batchesWritten", 0.0},
      {"metrics/dfs/journalNode", "batchesWrittenWhileLagging", 0.0},
      {"metrics/dfs/journalNode", "bytesWritten", 0.0},
      {"metrics/dfs/journalNode", "currentLagTxns", 0.0},
      {"metrics/dfs/journalNode", "lastPromisedEpoch", 5.0},
      {"metrics/dfs/journalNode", "lastWriterEpoch", 5.0},
      {"metrics/dfs/journalNode", "lastWrittenTxId", 613.0},
      {"metrics/dfs/journalNode", "syncs60s50thPercentileLatencyMicros", 0.0},
      {"metrics/dfs/journalNode", "syncs60s75thPercentileLatencyMicros", 0.0},
      {"metrics/dfs/journalNode", "syncs60s90thPercentileLatencyMicros", 0.0},
      {"metrics/dfs/journalNode", "syncs60s95thPercentileLatencyMicros", 0.0},
      {"metrics/dfs/journalNode", "syncs60s99thPercentileLatencyMicros", 0.0},
      {"metrics/dfs/journalNode", "syncs60s_num_ops", 0.0},
      {"metrics/dfs/journalNode", "syncs300s50thPercentileLatencyMicros", 0.0},
      {"metrics/dfs/journalNode", "syncs300s75thPercentileLatencyMicros", 0.0},
      {"metrics/dfs/journalNode", "syncs300s90thPercentileLatencyMicros", 0.0},
      {"metrics/dfs/journalNode", "syncs300s95thPercentileLatencyMicros", 0.0},
      {"metrics/dfs/journalNode", "syncs300s99thPercentileLatencyMicros", 0.0},
      {"metrics/dfs/journalNode", "syncs300s_num_ops", 0.0},
      {"metrics/dfs/journalNode", "syncs3600s50thPercentileLatencyMicros", 0.0},
      {"metrics/dfs/journalNode", "syncs3600s75thPercentileLatencyMicros", 0.0},
      {"metrics/dfs/journalNode", "syncs3600s90thPercentileLatencyMicros", 0.0},
      {"metrics/dfs/journalNode", "syncs3600s95thPercentileLatencyMicros", 0.0},
      {"metrics/dfs/journalNode", "syncs3600s99thPercentileLatencyMicros", 0.0},
      {"metrics/dfs/journalNode", "syncs3600s_num_ops", 0.0},
      {"metrics/dfs/journalNode", "txnsWritten", 0.0}
    };

    Map<String, TemporalInfo> temporalInfoMap = new HashMap<String, TemporalInfo>();
    Set<String> properties = new LinkedHashSet<String>();

    for (Object[] row : testData) {
      properties.add(PropertyHelper.getPropertyId(row[0].toString(), row[1].toString()));
    }

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

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

    Map<String, Object> p = PropertyHelper.getProperties(resource);

    for (String key : p.keySet()) {
      if (!properties.contains(key)) {
        System.out.printf(key);
      }
    }




    Assert.assertEquals(properties.size() + 2, PropertyHelper.getProperties(resource).size());

    int i = 0;
    for (String property : properties) {
      Assert.assertEquals(testData[i++][2], resource.getPropertyValue(property));
    }
  }
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        PropertyHelper.getPropertyId("HostRoles", "component_name"),
        PropertyHelper.getPropertyId("HostRoles", "state"),
        Collections.singleton("STARTED"));

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

    resource.setProperty(HOST_COMPONENT_HOST_NAME_PROPERTY_ID, "domu-12-31-39-0e-34-e1.compute-1.internal");
    resource.setProperty(HOST_COMPONENT_COMPONENT_NAME_PROPERTY_ID, "NAMENODE");
    resource.setProperty(HOST_COMPONENT_STATE_PROPERTY_ID, "STARTED");

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

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

    Assert.assertEquals(propertyProvider.getSpec("domu-12-31-39-0e-34-e1.compute-1.internal", "50070"), streamProvider.getLastSpec());

    // see test/resources/hdfs_namenode_jmx.json for values
    Assert.assertEquals(13670605,  resource.getPropertyValue("metrics/rpc/ReceivedBytes"));
    Assert.assertNull(resource.getPropertyValue("metrics/dfs/namenode/CreateFileOps"));
  }
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        PropertyHelper.getPropertyId("HostRoles", "component_name"),
        PropertyHelper.getPropertyId("HostRoles", "state"),
        Collections.singleton("STARTED"));

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

    resource.setProperty(HOST_COMPONENT_HOST_NAME_PROPERTY_ID, "domu-12-31-39-0e-34-e1.compute-1.internal");
    resource.setProperty(HOST_COMPONENT_COMPONENT_NAME_PROPERTY_ID, "NAMENODE");
    resource.setProperty(HOST_COMPONENT_STATE_PROPERTY_ID, "STARTED");

    // request with an empty set should get all supported properties
    // only ask for one property
    Map<String, TemporalInfo> temporalInfoMap = new HashMap<String, TemporalInfo>();
    Request  request = PropertyHelper.getReadRequest(Collections.singleton("metrics/dfs"), temporalInfoMap);

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

    Assert.assertEquals(propertyProvider.getSpec("domu-12-31-39-0e-34-e1.compute-1.internal", "50070"), streamProvider.getLastSpec());

    // see test/resources/hdfs_namenode_jmx.json for values
    Assert.assertEquals(184320,  resource.getPropertyValue("metrics/dfs/FSNamesystem/CapacityUsed"));
    Assert.assertEquals(21,  resource.getPropertyValue("metrics/dfs/FSNamesystem/UnderReplicatedBlocks"));
    Assert.assertNull(resource.getPropertyValue("metrics/rpc/ReceivedBytes"));
  }
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        PropertyHelper.getPropertyId("HostRoles", "component_name"),
        PropertyHelper.getPropertyId("HostRoles", "state"),
        Collections.singleton("STARTED"));

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

    resource.setProperty(HOST_COMPONENT_HOST_NAME_PROPERTY_ID, "domu-12-31-39-0e-34-e1.compute-1.internal");
    resource.setProperty(HOST_COMPONENT_COMPONENT_NAME_PROPERTY_ID, "NAMENODE");

    // request with an empty set should get all supported properties
    Request request = PropertyHelper.getReadRequest(Collections.<String>emptySet());

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

    Assert.assertEquals(propertyProvider.getSpec("domu-12-31-39-0e-34-e1.compute-1.internal", "50070"), streamProvider.getLastSpec());

    // see test/resources/hdfs_namenode_jmx.json for values
    Assert.assertEquals(13670605,  resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/rpc", "ReceivedBytes")));
    Assert.assertEquals(28,      resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/dfs/namenode", "CreateFileOps")));
    Assert.assertEquals(1006632960, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/jvm", "HeapMemoryMax")));
    Assert.assertEquals(473433016, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/jvm", "HeapMemoryUsed")));
    Assert.assertEquals(136314880, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/jvm", "NonHeapMemoryMax")));
    Assert.assertEquals(23634400, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/jvm", "NonHeapMemoryUsed")));
  }
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        PropertyHelper.getPropertyId("HostRoles", "component_name"),
        PropertyHelper.getPropertyId("HostRoles", "state"),
        Collections.singleton("STARTED"));

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

    resource.setProperty(HOST_COMPONENT_HOST_NAME_PROPERTY_ID, "domu-12-31-39-0e-34-e1.compute-1.internal");
    resource.setProperty(HOST_COMPONENT_COMPONENT_NAME_PROPERTY_ID, "RESOURCEMANAGER");
    resource.setProperty(HOST_COMPONENT_STATE_PROPERTY_ID, "STARTED");

    // request with an empty set should get all supported properties
    Request request = PropertyHelper.getReadRequest(Collections.<String>emptySet());

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

    Assert.assertEquals(propertyProvider.getSpec("domu-12-31-39-0e-34-e1.compute-1.internal", "8088"), streamProvider.getLastSpec());

    // see test/resources/resourcemanager_jmx.json for values
    Assert.assertEquals(6,  resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root", "AggregateContainersAllocated")));
    Assert.assertEquals(6,  resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root", "AggregateContainersReleased")));
    Assert.assertEquals(8192,  resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root", "AvailableMB")));
    Assert.assertEquals(1,  resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root", "AvailableVCores")));
    Assert.assertEquals(2,  resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root", "AppsSubmitted")));
   
    Assert.assertEquals(1,  resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/ClusterMetrics", "NumActiveNMs")));
    Assert.assertEquals(0,  resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/ClusterMetrics", "NumDecommissionedNMs")));
    Assert.assertEquals(0,  resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/ClusterMetrics", "NumLostNMs")));
    Assert.assertEquals(0,  resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/ClusterMetrics", "NumUnhealthyNMs")));
    Assert.assertEquals(0,  resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/ClusterMetrics", "NumRebootedNMs")));

    Assert.assertEquals(932118528,  resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/jvm", "HeapMemoryMax")));

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

    resource.setProperty(HOST_COMPONENT_HOST_NAME_PROPERTY_ID, "domu-12-31-39-0e-34-e1.compute-1.internal");
    resource.setProperty(HOST_COMPONENT_COMPONENT_NAME_PROPERTY_ID, "NAMENODE");
    resource.setProperty(HOST_COMPONENT_STATE_PROPERTY_ID, "STARTED");

    // request with an empty set should get all supported properties
    request = PropertyHelper.getReadRequest(Collections.<String>emptySet());

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

    Assert.assertEquals(propertyProvider.getSpec("domu-12-31-39-0e-34-e1" +
      ".compute-1.internal", "50070"), streamProvider.getLastSpec());
    Assert.assertEquals("active", resource.getPropertyValue(PropertyHelper
      .getPropertyId("metrics/dfs/FSNamesystem", "HAState")));
  }
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        PropertyHelper.getPropertyId("HostRoles", "host_name"),
        PropertyHelper.getPropertyId("HostRoles", "component_name"),
        PropertyHelper.getPropertyId("HostRoles", "state"),
        Collections.singleton("STARTED"));

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

    resource.setProperty(HOST_COMPONENT_HOST_NAME_PROPERTY_ID, "h1");
    resource.setProperty(HOST_COMPONENT_COMPONENT_NAME_PROPERTY_ID, "RESOURCEMANAGER");
    resource.setProperty(HOST_COMPONENT_STATE_PROPERTY_ID, "STARTED");

    // request with an empty set should get all supported properties
    Request request = PropertyHelper.getReadRequest(Collections.<String>emptySet());

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

    Assert.assertEquals(propertyProvider.getSpec("h1", "8088"), streamProvider.getLastSpec());

    // see test/resources/resourcemanager_jmx.json for values
    Assert.assertEquals(6,    resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root", "AggregateContainersAllocated")));
    Assert.assertEquals(6,    resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root", "AggregateContainersReleased")));
    Assert.assertEquals(8192, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root", "AvailableMB")));
    Assert.assertEquals(1,    resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root", "AvailableVCores")));
    Assert.assertEquals(2,    resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root", "AppsSubmitted")));
   
    Assert.assertEquals(15,   resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/default", "AggregateContainersAllocated")));
    Assert.assertEquals(12,   resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/default", "AggregateContainersReleased")));
    Assert.assertEquals(8192, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/default", "AvailableMB")));
    Assert.assertEquals(1,    resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/default", "AvailableVCores")));
    Assert.assertEquals(47,   resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/default", "AppsSubmitted")));
   
    Assert.assertEquals(4,    resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/second_queue", "AggregateContainersAllocated")));
    Assert.assertEquals(4,    resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/second_queue", "AggregateContainersReleased")));
    Assert.assertEquals(6048, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/second_queue", "AvailableMB")));
    Assert.assertEquals(1,    resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/second_queue", "AvailableVCores")));
    Assert.assertEquals(1,    resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/second_queue", "AppsSubmitted")));
  }
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        PropertyHelper.getPropertyId("HostRoles", "host_name"),
        PropertyHelper.getPropertyId("HostRoles", "component_name"),
        PropertyHelper.getPropertyId("HostRoles", "state"),
        Collections.singleton("STARTED"));

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

    resource.setProperty(HOST_COMPONENT_HOST_NAME_PROPERTY_ID, "h1");
    resource.setProperty(HOST_COMPONENT_COMPONENT_NAME_PROPERTY_ID, "RESOURCEMANAGER");
    resource.setProperty(HOST_COMPONENT_STATE_PROPERTY_ID, "STARTED");

    // only ask for one property
    Map<String, TemporalInfo> temporalInfoMap = new HashMap<String, TemporalInfo>();
    Request  request = PropertyHelper.getReadRequest(Collections.singleton("metrics/yarn/Queue/root/AvailableMB"), temporalInfoMap);

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

    Assert.assertEquals(propertyProvider.getSpec("h1", "8088"), streamProvider.getLastSpec());

    // see test/resources/resourcemanager_jmx.json for values
    Assert.assertEquals(8192, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root", "AvailableMB")));
    Assert.assertNull(resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root", "AvailableVCores")));
  }
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        PropertyHelper.getPropertyId("HostRoles", "host_name"),
        PropertyHelper.getPropertyId("HostRoles", "component_name"),
        PropertyHelper.getPropertyId("HostRoles", "state"),
        Collections.singleton("STARTED"));

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

    resource.setProperty(HOST_COMPONENT_HOST_NAME_PROPERTY_ID, "h1");
    resource.setProperty(HOST_COMPONENT_COMPONENT_NAME_PROPERTY_ID, "RESOURCEMANAGER");
    resource.setProperty(HOST_COMPONENT_STATE_PROPERTY_ID, "STARTED");

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

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

    Assert.assertEquals(propertyProvider.getSpec("h1", "8088"), streamProvider.getLastSpec());

    // see test/resources/resourcemanager_jmx.json for values
    Assert.assertEquals(6,    resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root", "AggregateContainersAllocated")));
    Assert.assertEquals(6,    resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root", "AggregateContainersReleased")));
    Assert.assertEquals(8192, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root", "AvailableMB")));
    Assert.assertEquals(1,    resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root", "AvailableVCores")));
    Assert.assertEquals(2,    resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root", "AppsSubmitted")));

    Assert.assertEquals(15,   resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/default", "AggregateContainersAllocated")));
    Assert.assertEquals(12,   resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/default", "AggregateContainersReleased")));
    Assert.assertEquals(8192, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/default", "AvailableMB")));
    Assert.assertEquals(1,    resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/default", "AvailableVCores")));
    Assert.assertEquals(47,   resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/default", "AppsSubmitted")));

    Assert.assertEquals(4,    resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/second_queue", "AggregateContainersAllocated")));
    Assert.assertEquals(4,    resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/second_queue", "AggregateContainersReleased")));
    Assert.assertEquals(6048, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/second_queue", "AvailableMB")));
    Assert.assertEquals(1,    resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/second_queue", "AvailableVCores")));
    Assert.assertEquals(1,    resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/second_queue", "AppsSubmitted")));
  }
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        PropertyHelper.getPropertyId("HostRoles", "host_name"),
        PropertyHelper.getPropertyId("HostRoles", "component_name"),
        PropertyHelper.getPropertyId("HostRoles", "state"),
        Collections.singleton("STARTED"));

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

    resource.setProperty(HOST_COMPONENT_HOST_NAME_PROPERTY_ID, "h1");
    resource.setProperty(HOST_COMPONENT_COMPONENT_NAME_PROPERTY_ID, "RESOURCEMANAGER");
    resource.setProperty(HOST_COMPONENT_STATE_PROPERTY_ID, "STARTED");

    // only ask for one property
    Map<String, TemporalInfo> temporalInfoMap = new HashMap<String, TemporalInfo>();
    Request  request = PropertyHelper.getReadRequest(Collections.singleton("metrics/yarn/Queue/root/default"), temporalInfoMap);

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

    Assert.assertEquals(propertyProvider.getSpec("h1", "8088"), streamProvider.getLastSpec());

    // see test/resources/resourcemanager_jmx.json for values
    Assert.assertNull(resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root", "AggregateContainersAllocated")));
    Assert.assertNull(resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root", "AggregateContainersReleased")));
    Assert.assertNull(resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root", "AvailableMB")));
    Assert.assertNull(resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root", "AvailableVCores")));
    Assert.assertNull(resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root", "AppsSubmitted")));

    Assert.assertEquals(15,   resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/default", "AggregateContainersAllocated")));
    Assert.assertEquals(12,   resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/default", "AggregateContainersReleased")));
    Assert.assertEquals(8192, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/default", "AvailableMB")));
    Assert.assertEquals(1,    resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/default", "AvailableVCores")));
    Assert.assertEquals(47,   resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/default", "AppsSubmitted")));

    Assert.assertEquals(99,   resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/default/sub_queue", "AggregateContainersAllocated")));
    Assert.assertEquals(98,   resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/default/sub_queue", "AggregateContainersReleased")));
    Assert.assertEquals(9898, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/default/sub_queue", "AvailableMB")));
    Assert.assertEquals(2,    resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/default/sub_queue", "AvailableVCores")));
    Assert.assertEquals(97,   resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/default/sub_queue", "AppsSubmitted")));

    Assert.assertNull(resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/second_queue", "AggregateContainersAllocated")));
    Assert.assertNull(resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/second_queue", "AggregateContainersReleased")));
    Assert.assertNull(resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/second_queue", "AvailableMB")));
    Assert.assertNull(resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/second_queue", "AvailableVCores")));
    Assert.assertNull(resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/yarn/Queue/root/second_queue", "AppsSubmitted")));
  }
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        PropertyHelper.getPropertyId("HostRoles", "component_name"),
        PropertyHelper.getPropertyId("HostRoles", "state"),
        Collections.singleton("STARTED"));

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

    resource.setProperty(HOST_COMPONENT_HOST_NAME_PROPERTY_ID, "domu-12-31-39-0e-34-e1.compute-1.internal");
    resource.setProperty(HOST_COMPONENT_COMPONENT_NAME_PROPERTY_ID, "NAMENODE");
    resource.setProperty(HOST_COMPONENT_STATE_PROPERTY_ID, "STARTED");

    // request with an empty set should get all supported properties
    Request request = PropertyHelper.getReadRequest(Collections.<String>emptySet());

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

    Assert.assertEquals(propertyProvider.getSpec("domu-12-31-39-0e-34-e1.compute-1.internal", "50070"), streamProvider.getLastSpec());

    // see test/resources/hdfs_namenode_jmx.json for values
    Assert.assertEquals(13670605,  resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/rpc", "ReceivedBytes")));
    Assert.assertEquals(28,      resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/dfs/namenode", "CreateFileOps")));
    Assert.assertEquals(1006632960, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/jvm", "HeapMemoryMax")));
    Assert.assertEquals(473433016, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/jvm", "HeapMemoryUsed")));
    Assert.assertEquals(136314880, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/jvm", "NonHeapMemoryMax")));
    Assert.assertEquals(23634400, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/jvm", "NonHeapMemoryUsed")));
    Assert.assertEquals(887717691390L, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/dfs/FSNamesystem", "CapacityTotal")));
    Assert.assertEquals(184320, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/dfs/FSNamesystem", "CapacityUsed")));
    Assert.assertEquals(842207944704L, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/dfs/FSNamesystem", "CapacityRemaining")));
    Assert.assertEquals(45509562366L, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/dfs/FSNamesystem", "CapacityNonDFSUsed")));

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

    resource.setProperty(HOST_COMPONENT_HOST_NAME_PROPERTY_ID, "domu-12-31-39-14-ee-b3.compute-1.internal");
    resource.setProperty(HOST_COMPONENT_COMPONENT_NAME_PROPERTY_ID, "DATANODE");

    // request with an empty set should get all supported properties
    request = PropertyHelper.getReadRequest(Collections.<String>emptySet());

    propertyProvider.populateResources(Collections.singleton(resource), request, null);

    Assert.assertEquals(propertyProvider.getSpec("domu-12-31-39-14-ee-b3.compute-1.internal", "50075"), streamProvider.getLastSpec());

    // see test/resources/hdfs_datanode_jmx.json for values
    Assert.assertEquals(856,  resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/rpc", "ReceivedBytes")));
    Assert.assertEquals(954466304, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/jvm", "HeapMemoryMax")));
    Assert.assertEquals(9772616, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/jvm", "HeapMemoryUsed")));
    Assert.assertEquals(136314880, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/jvm", "NonHeapMemoryMax")));
    Assert.assertEquals(21933376, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/jvm", "NonHeapMemoryUsed")));


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

    resource.setProperty(HOST_COMPONENT_HOST_NAME_PROPERTY_ID, "domu-12-31-39-14-ee-b3.compute-1.internal");
    resource.setProperty(HOST_COMPONENT_COMPONENT_NAME_PROPERTY_ID, "JOBTRACKER");

    // only ask for specific properties
    Set<String> properties = new HashSet<String>();
    properties.add(PropertyHelper.getPropertyId("metrics/jvm", "threadsWaiting"));
    properties.add(PropertyHelper.getPropertyId("metrics/jvm", "HeapMemoryMax"));
    properties.add(PropertyHelper.getPropertyId("metrics/jvm", "HeapMemoryUsed"));
    properties.add(PropertyHelper.getPropertyId("metrics/jvm", "NonHeapMemoryMax"));
    properties.add(PropertyHelper.getPropertyId("metrics/jvm", "NonHeapMemoryUsed"));
    properties.add(PropertyHelper.getPropertyId("metrics/mapred/jobtracker", "jobs_submitted"));
    properties.add(PropertyHelper.getPropertyId("metrics/mapred/jobtracker", "jobs_completed"));
    properties.add(PropertyHelper.getPropertyId("metrics/mapred/jobtracker", "jobs_failed"));
    properties.add(PropertyHelper.getPropertyId("metrics/mapred/jobtracker", "maps_launched"));
    properties.add(PropertyHelper.getPropertyId("metrics/mapred/jobtracker", "maps_completed"));
    properties.add(PropertyHelper.getPropertyId("metrics/mapred/jobtracker", "maps_failed"));

    request = PropertyHelper.getReadRequest(properties);

    propertyProvider.populateResources(Collections.singleton(resource), request, null);

    Assert.assertEquals(propertyProvider.getSpec("domu-12-31-39-14-ee-b3.compute-1.internal", "50030"), streamProvider.getLastSpec());

    // see test/resources/mapreduce_jobtracker_jmx.json for values
    Assert.assertEquals(13, PropertyHelper.getProperties(resource).size());
    Assert.assertEquals(59, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/jvm", "threadsWaiting")));
    Assert.assertEquals(1052770304, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/jvm", "HeapMemoryMax")));
    Assert.assertEquals(43580400, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/jvm", "HeapMemoryUsed")));
    Assert.assertEquals(136314880, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/jvm", "NonHeapMemoryMax")));
    Assert.assertEquals(29602888, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/jvm", "NonHeapMemoryUsed")));
    Assert.assertEquals(2, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/mapred/jobtracker", "jobs_submitted")));
    Assert.assertEquals(1, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/mapred/jobtracker", "jobs_completed")));
    Assert.assertEquals(1, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/mapred/jobtracker", "jobs_failed")));
    Assert.assertEquals(2, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/mapred/jobtracker", "maps_launched")));
    Assert.assertEquals(1, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/mapred/jobtracker", "maps_completed")));
    Assert.assertEquals(0, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/mapred/jobtracker", "maps_failed")));

    Assert.assertNull(resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/jvm", "gcCount")));

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

    resource.setProperty(HOST_COMPONENT_HOST_NAME_PROPERTY_ID, "domu-12-31-39-14-ee-b3.compute-1.internal");
    resource.setProperty(HOST_COMPONENT_COMPONENT_NAME_PROPERTY_ID, "TASKTRACKER");

    // only ask for specific properties
    properties = new HashSet<String>();
    properties.add(PropertyHelper.getPropertyId("metrics/jvm", "HeapMemoryMax"));
    properties.add(PropertyHelper.getPropertyId("metrics/jvm", "HeapMemoryUsed"));
    properties.add(PropertyHelper.getPropertyId("metrics/jvm", "NonHeapMemoryMax"));
    properties.add(PropertyHelper.getPropertyId("metrics/jvm", "NonHeapMemoryUsed"));
    properties.add(PropertyHelper.getPropertyId("metrics/mapred/shuffleOutput", "shuffle_exceptions_caught"));
    properties.add(PropertyHelper.getPropertyId("metrics/mapred/shuffleOutput", "shuffle_failed_outputs"));
    properties.add(PropertyHelper.getPropertyId("metrics/mapred/shuffleOutput", "shuffle_output_bytes"));
    properties.add(PropertyHelper.getPropertyId("metrics/mapred/shuffleOutput", "shuffle_success_outputs"));
    properties.add(PropertyHelper.getPropertyId("metrics/mapred/tasktracker", "maps_running"));
    properties.add(PropertyHelper.getPropertyId("metrics/mapred/tasktracker", "reduces_running"));
    properties.add(PropertyHelper.getPropertyId("metrics/mapred/tasktracker", "mapTaskSlots"));
    properties.add(PropertyHelper.getPropertyId("metrics/mapred/tasktracker", "reduceTaskSlots"));
    properties.add(PropertyHelper.getPropertyId("metrics/mapred/tasktracker", "failedDirs"));
    properties.add(PropertyHelper.getPropertyId("metrics/mapred/tasktracker", "tasks_completed"));
    properties.add(PropertyHelper.getPropertyId("metrics/mapred/tasktracker", "tasks_failed_timeout"));
    properties.add(PropertyHelper.getPropertyId("metrics/mapred/tasktracker", "tasks_failed_ping"));

    request = PropertyHelper.getReadRequest(properties);

    propertyProvider.populateResources(Collections.singleton(resource), request, null);

    Assert.assertEquals(propertyProvider.getSpec("domu-12-31-39-14-ee-b3.compute-1.internal", "50060"), streamProvider.getLastSpec());

    Assert.assertEquals(18, PropertyHelper.getProperties(resource).size());
    Assert.assertEquals(954466304, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/jvm", "HeapMemoryMax")));
    Assert.assertEquals(18330984, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/jvm", "HeapMemoryUsed")));
    Assert.assertEquals(136314880, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/jvm", "NonHeapMemoryMax")));
    Assert.assertEquals(24235104, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/jvm", "NonHeapMemoryUsed")));
    Assert.assertEquals(0, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/mapred/shuffleOutput", "shuffle_exceptions_caught")));
    Assert.assertEquals(0, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/mapred/shuffleOutput", "shuffle_failed_outputs")));
    Assert.assertEquals(1841, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/mapred/shuffleOutput", "shuffle_output_bytes")));
    Assert.assertEquals(1, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/mapred/shuffleOutput", "shuffle_success_outputs")));
    Assert.assertEquals(1, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/mapred/tasktracker", "maps_running")));
    Assert.assertEquals(1, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/mapred/tasktracker", "reduces_running")));
    Assert.assertEquals(4, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/mapred/tasktracker", "mapTaskSlots")));
    Assert.assertEquals(2, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/mapred/tasktracker", "reduceTaskSlots")));
    Assert.assertEquals(1, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/mapred/tasktracker", "failedDirs")));
    Assert.assertEquals(4, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/mapred/tasktracker", "tasks_completed")));
    Assert.assertEquals(1, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/mapred/tasktracker", "tasks_failed_timeout")));
    Assert.assertEquals(1, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/mapred/tasktracker", "tasks_failed_ping")));


    Assert.assertNull(resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/jvm", "gcCount")));

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

    resource.setProperty(HOST_COMPONENT_HOST_NAME_PROPERTY_ID, "domu-12-31-39-14-ee-b3.compute-1.internal");
    resource.setProperty(HOST_COMPONENT_COMPONENT_NAME_PROPERTY_ID, "HBASE_MASTER");
    resource.setProperty(HOST_COMPONENT_STATE_PROPERTY_ID, "STARTED");

    // only ask for specific properties
    properties = new HashSet<String>();
    properties.add(PropertyHelper.getPropertyId("metrics/jvm", "HeapMemoryMax"));
    properties.add(PropertyHelper.getPropertyId("metrics/jvm", "HeapMemoryUsed"));
    properties.add(PropertyHelper.getPropertyId("metrics/jvm", "NonHeapMemoryMax"));
    properties.add(PropertyHelper.getPropertyId("metrics/jvm", "NonHeapMemoryUsed"));
    properties.add(PropertyHelper.getPropertyId("metrics/load", "AverageLoad"));
    request = PropertyHelper.getReadRequest(properties);

    propertyProvider.populateResources(Collections.singleton(resource), request, null);

    Assert.assertEquals(propertyProvider.getSpec("domu-12-31-39-14-ee-b3.compute-1.internal", "60010"), streamProvider.getLastSpec());

    Assert.assertEquals(8, PropertyHelper.getProperties(resource).size());
    Assert.assertEquals(1069416448, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/jvm", "HeapMemoryMax")));
    Assert.assertEquals(4806976, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/jvm", "HeapMemoryUsed")));
    Assert.assertEquals(136314880, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/jvm", "NonHeapMemoryMax")));
    Assert.assertEquals(28971240, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/jvm", "NonHeapMemoryUsed")));
    Assert.assertEquals(3.0, resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/load", "AverageLoad")));

    Assert.assertNull(resource.getPropertyValue(PropertyHelper.getPropertyId("metrics/jvm", "gcCount")));
  }
View Full Code Here
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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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