Examples of org.apache.hadoop.yarn.server.resourcemanager.scheduler.QueueMetrics

  public ClusterMetricsInfo() {
  } // JAXB needs this


  public ClusterMetricsInfo(final ResourceManager rm, final RMContext rmContext) {
    ResourceScheduler rs = rm.getResourceScheduler();
    QueueMetrics metrics = rs.getRootQueueMetrics();
    ClusterMetrics clusterMetrics = ClusterMetrics.getMetrics();


    this.appsSubmitted = metrics.getAppsSubmitted();
    this.appsCompleted = metrics.getAppsCompleted();
    this.appsPending = metrics.getAppsPending();
    this.appsRunning = metrics.getAppsRunning();
    this.appsFailed = metrics.getAppsFailed();
    this.appsKilled = metrics.getAppsKilled();
    
    this.reservedMB = metrics.getReservedMB();
    this.availableMB = metrics.getAvailableMB();
    this.allocatedMB = metrics.getAllocatedMB();
    
    this.containersAllocated = metrics.getAllocatedContainers();
    this.containersPending = metrics.getPendingContainers();
    this.containersReserved = metrics.getReservedContainers();
    
    this.totalMB = availableMB + reservedMB + allocatedMB;
    this.activeNodes = clusterMetrics.getNumActiveNMs();
    this.lostNodes = clusterMetrics.getNumLostNMs();
    this.unhealthyNodes = clusterMetrics.getUnhealthyNMs();

      int allocMB, int containersAlloc, int totalMB, int totalNodes,
      int lostNodes, int unhealthyNodes, int decommissionedNodes,
      int rebootedNodes, int activeNodes) throws JSONException, Exception {


    ResourceScheduler rs = rm.getResourceScheduler();
    QueueMetrics metrics = rs.getRootQueueMetrics();
    ClusterMetrics clusterMetrics = ClusterMetrics.getMetrics();


    long totalMBExpect = 
        metrics.getReservedMB()+ metrics.getAvailableMB() 
        + metrics.getAllocatedMB();


    assertEquals("appsSubmitted doesn't match", 
        metrics.getAppsSubmitted(), submittedApps);
    assertEquals("appsCompleted doesn't match", 
        metrics.getAppsCompleted(), completedApps);
    assertEquals("reservedMB doesn't match",
        metrics.getReservedMB(), reservedMB);
    assertEquals("availableMB doesn't match", 
        metrics.getAvailableMB(), availableMB);
    assertEquals("allocatedMB doesn't match", 
        metrics.getAllocatedMB(), allocMB);
    assertEquals("containersAllocated doesn't match", 0, containersAlloc);
    assertEquals("totalMB doesn't match", totalMBExpect, totalMB);
    assertEquals(
        "totalNodes doesn't match",
        clusterMetrics.getNumActiveNMs() + clusterMetrics.getNumLostNMs()

Examples of org.apache.hadoop.yarn.server.resourcemanager.scheduler.QueueMetrics

Related Classes of org.apache.hadoop.yarn.server.resourcemanager.scheduler.QueueMetrics