/// <exception cref="System.Exception"/>
public ApplicationReport Run()
{
GetApplicationReportRequest request = GetApplicationReportRequest.NewInstance(id);
return(this._enclosing.appBaseProt.GetApplicationReport(request).GetApplicationReport
());
}
/// <exception cref="System.Exception"/>
private static ApplicationClientProtocol CreateMockRMClient(IList <ApplicationId>
finishedApplicaitons, IList <ApplicationId> runningApplications)
{
ApplicationClientProtocol mockProtocol = Org.Mockito.Mockito.Mock <ApplicationClientProtocol
>();
if (finishedApplicaitons != null && !finishedApplicaitons.IsEmpty())
{
foreach (ApplicationId appId in finishedApplicaitons)
{
GetApplicationReportRequest request = GetApplicationReportRequest.NewInstance(appId
);
GetApplicationReportResponse response = CreateApplicationReportWithFinishedApplication
();
Org.Mockito.Mockito.When(mockProtocol.GetApplicationReport(request)).ThenReturn(response
);
}
}
if (runningApplications != null && !runningApplications.IsEmpty())
{
foreach (ApplicationId appId in runningApplications)
{
GetApplicationReportRequest request = GetApplicationReportRequest.NewInstance(appId
);
GetApplicationReportResponse response = CreateApplicationReportWithRunningApplication
();
Org.Mockito.Mockito.When(mockProtocol.GetApplicationReport(request)).ThenReturn(response
);
}
}
return(mockProtocol);
}
public virtual AppInfo GetApp(HttpServletRequest req, HttpServletResponse res, string
appId)
{
UserGroupInformation callerUGI = GetUser(req);
ApplicationId id = ParseApplicationId(appId);
ApplicationReport app = null;
try
{
if (callerUGI == null)
{
GetApplicationReportRequest request = GetApplicationReportRequest.NewInstance(id);
app = appBaseProt.GetApplicationReport(request).GetApplicationReport();
}
else
{
app = callerUGI.DoAs(new _PrivilegedExceptionAction_228(this, id));
}
}
catch (Exception e)
{
RewrapAndThrowException(e);
}
if (app == null)
{
throw new NotFoundException("app with id: " + appId + " not found");
}
return(new AppInfo(app));
}
public virtual void TestApplicationNotFound()
{
ApplicationId appId = null;
appId = ApplicationId.NewInstance(0, MaxApps + 1);
GetApplicationReportRequest request = GetApplicationReportRequest.NewInstance(appId
);
try
{
GetApplicationReportResponse response = clientService.GetApplicationReport(request
);
NUnit.Framework.Assert.Fail("Exception should have been thrown before we reach here."
);
}
catch (ApplicationNotFoundException e)
{
//This exception is expected.
NUnit.Framework.Assert.IsTrue(e.Message.Contains("doesn't exist in the timeline store"
));
}
catch (Exception)
{
NUnit.Framework.Assert.Fail("Undesired exception caught");
}
}
/// <exception cref="System.Exception"/>
public virtual void TestInvalidatedAMHostPortOnAMRestart()
{
MockRM rm1 = new MockRM(conf);
rm1.Start();
MockNM nm1 = new MockNM("127.0.0.1:1234", 15120, rm1.GetResourceTrackerService());
nm1.RegisterNode();
// a failed app
RMApp app2 = rm1.SubmitApp(200);
MockAM am2 = MockRM.LaunchAndRegisterAM(app2, rm1, nm1);
nm1.NodeHeartbeat(am2.GetApplicationAttemptId(), 1, ContainerState.Complete);
am2.WaitForState(RMAppAttemptState.Failed);
rm1.WaitForState(app2.GetApplicationId(), RMAppState.Accepted);
// before new attempt is launched, the app report returns the invalid AM
// host and port.
GetApplicationReportRequest request1 = GetApplicationReportRequest.NewInstance(app2
.GetApplicationId());
ApplicationReport report1 = rm1.GetClientRMService().GetApplicationReport(request1
).GetApplicationReport();
NUnit.Framework.Assert.AreEqual("N/A", report1.GetHost());
NUnit.Framework.Assert.AreEqual(-1, report1.GetRpcPort());
}
/// <exception cref="Org.Apache.Hadoop.Yarn.Exceptions.YarnException"/>
/// <exception cref="System.IO.IOException"/>
public override ApplicationReport GetApplicationReport(ApplicationId appId)
{
GetApplicationReportRequest request = GetApplicationReportRequest.NewInstance(appId
);
GetApplicationReportResponse response = ahsClient.GetApplicationReport(request);
return(response.GetApplicationReport());
}
/// <exception cref="Org.Apache.Hadoop.Yarn.Exceptions.YarnException"/>
/// <exception cref="System.IO.IOException"/>
public virtual ApplicationReport GetApplicationReport(ApplicationId appId)
{
ApplicationClientProtocol client = GetClientRMService();
GetApplicationReportResponse response = client.GetApplicationReport(GetApplicationReportRequest
.NewInstance(appId));
return(response.GetApplicationReport());
}
/// <exception cref="System.Exception"/>
private void VerifyGetClientAMToken(string submitter, string queueAdmin, string queueName
, bool setupACLs)
{
ApplicationId applicationId = SubmitAppAndGetAppId(submitter, queueName, setupACLs
);
GetApplicationReportRequest appReportRequest = GetApplicationReportRequest.NewInstance
(applicationId);
ApplicationClientProtocol submitterClient = GetRMClientForUser(submitter);
ApplicationClientProtocol adMinUserClient = GetRMClientForUser(queueAdmin);
GetApplicationReportResponse submitterGetReport = submitterClient.GetApplicationReport
(appReportRequest);
GetApplicationReportResponse adMinUserGetReport = adMinUserClient.GetApplicationReport
(appReportRequest);
NUnit.Framework.Assert.AreEqual(submitterGetReport.GetApplicationReport().GetClientToAMToken
(), adMinUserGetReport.GetApplicationReport().GetClientToAMToken());
}
public virtual void TestApplicationReport()
{
ApplicationId appId = null;
appId = ApplicationId.NewInstance(0, 1);
GetApplicationReportRequest request = GetApplicationReportRequest.NewInstance(appId
);
GetApplicationReportResponse response = clientService.GetApplicationReport(request
);
ApplicationReport appReport = response.GetApplicationReport();
NUnit.Framework.Assert.IsNotNull(appReport);
NUnit.Framework.Assert.AreEqual(123, appReport.GetApplicationResourceUsageReport(
).GetMemorySeconds());
NUnit.Framework.Assert.AreEqual(345, appReport.GetApplicationResourceUsageReport(
).GetVcoreSeconds());
NUnit.Framework.Assert.AreEqual("application_0_0001", appReport.GetApplicationId(
).ToString());
NUnit.Framework.Assert.AreEqual("test app type", appReport.GetApplicationType().ToString
());
NUnit.Framework.Assert.AreEqual("test queue", appReport.GetQueue().ToString());
}
/// <exception cref="System.IO.IOException"/>
private static bool IsApplicationTerminated(ApplicationId appId, ApplicationClientProtocol
rmClient)
{
ApplicationReport appReport = null;
try
{
appReport = rmClient.GetApplicationReport(GetApplicationReportRequest.NewInstance
(appId)).GetApplicationReport();
}
catch (ApplicationNotFoundException)
{
return(true);
}
catch (YarnException e)
{
throw new IOException(e);
}
YarnApplicationState currentState = appReport.GetYarnApplicationState();
return(currentState == YarnApplicationState.Failed || currentState == YarnApplicationState
.Killed || currentState == YarnApplicationState.Finished);
}
protected override void Render(HtmlBlock.Block html)
{
string webUiType = $(YarnWebParams.WebUiType);
string aid = $(YarnWebParams.ApplicationId);
if (aid.IsEmpty())
{
Puts("Bad request: requires Application ID");
return;
}
try
{
appID = Apps.ToAppID(aid);
}
catch (Exception)
{
Puts("Invalid Application ID: " + aid);
return;
}
UserGroupInformation callerUGI = GetCallerUGI();
ApplicationReport appReport;
try
{
GetApplicationReportRequest request = GetApplicationReportRequest.NewInstance(appID
);
if (callerUGI == null)
{
appReport = appBaseProt.GetApplicationReport(request).GetApplicationReport();
}
else
{
appReport = callerUGI.DoAs(new _PrivilegedExceptionAction_99(this, request));
}
}
catch (Exception e)
{
string message = "Failed to read the application " + appID + ".";
Log.Error(message, e);
html.P().(message).();
return;
}
if (appReport == null)
{
Puts("Application not found: " + aid);
return;
}
AppInfo app = new AppInfo(appReport);
SetTitle(StringHelper.Join("Application ", aid));
if (webUiType != null && webUiType.Equals(YarnWebParams.RmWebUi) && conf.GetBoolean
(YarnConfiguration.RmWebappUiActionsEnabled, YarnConfiguration.DefaultRmWebappUiActionsEnabled
))
{
// Application Kill
html.Div().Button().$onclick("confirmAction()").B("Kill Application").().();
StringBuilder script = new StringBuilder();
script.Append("function confirmAction() {").Append(" b = confirm(\"Are you sure?\");"
).Append(" if (b == true) {").Append(" $.ajax({").Append(" type: 'PUT',").Append
(" url: '/ws/v1/cluster/apps/").Append(aid).Append("/state',").Append(" contentType: 'application/json',"
).Append(" data: '{\"state\":\"KILLED\"}',").Append(" dataType: 'json'").Append(
" }).done(function(data){").Append(" setTimeout(function(){").Append(" location.href = '/cluster/app/"
).Append(aid).Append("';").Append(" }, 1000);").Append(" }).fail(function(data){"
).Append(" console.log(data);").Append(" });").Append(" }").Append("}");
html.Script().$type("text/javascript").(script.ToString()).();
}
Info("Application Overview").("User:"******"Name:", app.GetName()).("Application Type:"
, app.GetType()).("Application Tags:", app.GetApplicationTags() == null ? string.Empty
: app.GetApplicationTags()).("YarnApplicationState:", app.GetAppState() == null
? Unavailable : ClarifyAppState(app.GetAppState())).("FinalStatus Reported by AM:"
, ClairfyAppFinalStatus(app.GetFinalAppStatus())).("Started:", Times.Format(app.
GetStartedTime())).("Elapsed:", StringUtils.FormatTime(Times.Elapsed(app.GetStartedTime
(), app.GetFinishedTime()))).("Tracking URL:", app.GetTrackingUrl() == null || app
.GetTrackingUrl().Equals(Unavailable) ? null : Root_url(app.GetTrackingUrl()), app
.GetTrackingUrl() == null || app.GetTrackingUrl().Equals(Unavailable) ? "Unassigned"
: app.GetAppState() == YarnApplicationState.Finished || app.GetAppState() == YarnApplicationState
.Failed || app.GetAppState() == YarnApplicationState.Killed ? "History" : "ApplicationMaster"
).("Diagnostics:", app.GetDiagnosticsInfo() == null ? string.Empty : app.GetDiagnosticsInfo
());
ICollection <ApplicationAttemptReport> attempts;
try
{
GetApplicationAttemptsRequest request = GetApplicationAttemptsRequest.NewInstance
(appID);
if (callerUGI == null)
{
attempts = appBaseProt.GetApplicationAttempts(request).GetApplicationAttemptList(
);
}
else
{
attempts = callerUGI.DoAs(new _PrivilegedExceptionAction_196(this, request));
}
}
catch (Exception e)
{
string message = "Failed to read the attempts of the application " + appID + ".";
Log.Error(message, e);
html.P().(message).();
return;
}
CreateApplicationMetricsTable(html);
html.(typeof(InfoBlock));
GenerateApplicationTable(html, callerUGI, attempts);
}
