/// <exception cref="System.Exception"/>
public virtual void TestPublishApplicationMetrics()
{
for (int i = 1; i <= 2; ++i)
{
ApplicationId appId = ApplicationId.NewInstance(0, i);
RMApp app = CreateRMApp(appId);
metricsPublisher.AppCreated(app, app.GetStartTime());
metricsPublisher.AppFinished(app, RMAppState.Finished, app.GetFinishTime());
if (i == 1)
{
metricsPublisher.AppACLsUpdated(app, "uers1,user2", 4L);
}
else
{
// in case user doesn't specify the ACLs
metricsPublisher.AppACLsUpdated(app, null, 4L);
}
TimelineEntity entity = null;
do
{
entity = store.GetEntity(appId.ToString(), ApplicationMetricsConstants.EntityType
, EnumSet.AllOf <TimelineReader.Field>());
}while (entity == null || entity.GetEvents().Count < 3);
// ensure three events are both published before leaving the loop
// verify all the fields
NUnit.Framework.Assert.AreEqual(ApplicationMetricsConstants.EntityType, entity.GetEntityType
());
NUnit.Framework.Assert.AreEqual(app.GetApplicationId().ToString(), entity.GetEntityId
());
NUnit.Framework.Assert.AreEqual(app.GetName(), entity.GetOtherInfo()[ApplicationMetricsConstants
.NameEntityInfo]);
NUnit.Framework.Assert.AreEqual(app.GetQueue(), entity.GetOtherInfo()[ApplicationMetricsConstants
.QueueEntityInfo]);
NUnit.Framework.Assert.AreEqual(app.GetUser(), entity.GetOtherInfo()[ApplicationMetricsConstants
.UserEntityInfo]);
NUnit.Framework.Assert.AreEqual(app.GetApplicationType(), entity.GetOtherInfo()[ApplicationMetricsConstants
.TypeEntityInfo]);
NUnit.Framework.Assert.AreEqual(app.GetSubmitTime(), entity.GetOtherInfo()[ApplicationMetricsConstants
.SubmittedTimeEntityInfo]);
if (i == 1)
{
NUnit.Framework.Assert.AreEqual("uers1,user2", entity.GetOtherInfo()[ApplicationMetricsConstants
.AppViewAclsEntityInfo]);
}
else
{
NUnit.Framework.Assert.AreEqual(string.Empty, entity.GetOtherInfo()[ApplicationMetricsConstants
.AppViewAclsEntityInfo]);
NUnit.Framework.Assert.AreEqual(app.GetRMAppMetrics().GetMemorySeconds(), long.Parse
(entity.GetOtherInfo()[ApplicationMetricsConstants.AppMemMetrics].ToString()));
NUnit.Framework.Assert.AreEqual(app.GetRMAppMetrics().GetVcoreSeconds(), long.Parse
(entity.GetOtherInfo()[ApplicationMetricsConstants.AppCpuMetrics].ToString()));
}
bool hasCreatedEvent = false;
bool hasFinishedEvent = false;
bool hasACLsUpdatedEvent = false;
foreach (TimelineEvent @event in entity.GetEvents())
{
if (@event.GetEventType().Equals(ApplicationMetricsConstants.CreatedEventType))
{
hasCreatedEvent = true;
NUnit.Framework.Assert.AreEqual(app.GetStartTime(), @event.GetTimestamp());
}
else
{
if (@event.GetEventType().Equals(ApplicationMetricsConstants.FinishedEventType))
{
hasFinishedEvent = true;
NUnit.Framework.Assert.AreEqual(app.GetFinishTime(), @event.GetTimestamp());
NUnit.Framework.Assert.AreEqual(app.GetDiagnostics().ToString(), @event.GetEventInfo
()[ApplicationMetricsConstants.DiagnosticsInfoEventInfo]);
NUnit.Framework.Assert.AreEqual(app.GetFinalApplicationStatus().ToString(), @event
.GetEventInfo()[ApplicationMetricsConstants.FinalStatusEventInfo]);
NUnit.Framework.Assert.AreEqual(YarnApplicationState.Finished.ToString(), @event.
GetEventInfo()[ApplicationMetricsConstants.StateEventInfo]);
}
else
{
if (@event.GetEventType().Equals(ApplicationMetricsConstants.AclsUpdatedEventType
))
{
hasACLsUpdatedEvent = true;
NUnit.Framework.Assert.AreEqual(4L, @event.GetTimestamp());
}
}
}
}
NUnit.Framework.Assert.IsTrue(hasCreatedEvent && hasFinishedEvent && hasACLsUpdatedEvent
);
}
}