/// <exception cref="System.Exception"/>
private void VerifyClusterMetrics(int activeNodes, int appsSubmitted, int appsPending
, int containersPending, int availableMB, int activeApplications)
{
int timeoutSecs = 0;
QueueMetrics metrics = rm.GetResourceScheduler().GetRootQueueMetrics();
ClusterMetrics clusterMetrics = ClusterMetrics.GetMetrics();
bool isAllMetricAssertionDone = false;
string message = null;
while (timeoutSecs++ < 5)
{
try
{
// verify queue metrics
AssertMetric("appsSubmitted", appsSubmitted, metrics.GetAppsSubmitted());
AssertMetric("appsPending", appsPending, metrics.GetAppsPending());
AssertMetric("containersPending", containersPending, metrics.GetPendingContainers
());
AssertMetric("availableMB", availableMB, metrics.GetAvailableMB());
AssertMetric("activeApplications", activeApplications, metrics.GetActiveApps());
// verify node metric
AssertMetric("activeNodes", activeNodes, clusterMetrics.GetNumActiveNMs());
isAllMetricAssertionDone = true;
break;
}
catch (Exception e)
{
message = e.Message;
System.Console.Out.WriteLine("Waiting for metrics assertion to complete");
Sharpen.Thread.Sleep(1000);
}
}
NUnit.Framework.Assert.IsTrue(message, isAllMetricAssertionDone);
}
public ClusterMetricsInfo(ResourceManager rm)
{
// JAXB needs this
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.reservedVirtualCores = metrics.GetReservedVirtualCores();
this.availableVirtualCores = metrics.GetAvailableVirtualCores();
this.allocatedVirtualCores = metrics.GetAllocatedVirtualCores();
this.containersAllocated = metrics.GetAllocatedContainers();
this.containersPending = metrics.GetPendingContainers();
this.containersReserved = metrics.GetReservedContainers();
this.totalMB = availableMB + allocatedMB;
this.totalVirtualCores = availableVirtualCores + allocatedVirtualCores;
this.activeNodes = clusterMetrics.GetNumActiveNMs();
this.lostNodes = clusterMetrics.GetNumLostNMs();
this.unhealthyNodes = clusterMetrics.GetUnhealthyNMs();
this.decommissionedNodes = clusterMetrics.GetNumDecommisionedNMs();
this.rebootedNodes = clusterMetrics.GetNumRebootedNMs();
this.totalNodes = activeNodes + lostNodes + decommissionedNodes + rebootedNodes +
unhealthyNodes;
}
public UserMetricsInfo(ResourceManager rm, string user)
{
// JAXB needs this
ResourceScheduler rs = rm.GetResourceScheduler();
QueueMetrics metrics = rs.GetRootQueueMetrics();
QueueMetrics userMetrics = metrics.GetUserMetrics(user);
this.userMetricsAvailable = false;
if (userMetrics != null)
{
this.userMetricsAvailable = true;
this.appsSubmitted = userMetrics.GetAppsSubmitted();
this.appsCompleted = userMetrics.GetAppsCompleted();
this.appsPending = userMetrics.GetAppsPending();
this.appsRunning = userMetrics.GetAppsRunning();
this.appsFailed = userMetrics.GetAppsFailed();
this.appsKilled = userMetrics.GetAppsKilled();
this.runningContainers = userMetrics.GetAllocatedContainers();
this.pendingContainers = userMetrics.GetPendingContainers();
this.reservedContainers = userMetrics.GetReservedContainers();
this.reservedMB = userMetrics.GetReservedMB();
this.pendingMB = userMetrics.GetPendingMB();
this.allocatedMB = userMetrics.GetAllocatedMB();
this.reservedVirtualCores = userMetrics.GetReservedVirtualCores();
this.pendingVirtualCores = userMetrics.GetPendingVirtualCores();
this.allocatedVirtualCores = userMetrics.GetAllocatedVirtualCores();
}
}