/// <exception cref="Org.Apache.Hadoop.Yarn.Exceptions.YarnException"/>
/// <exception cref="System.IO.IOException"/>
public override ApplicationAttemptReport GetApplicationAttemptReport(ApplicationAttemptId
appAttemptId)
{
try
{
GetApplicationAttemptReportRequest request = Org.Apache.Hadoop.Yarn.Util.Records.
NewRecord <GetApplicationAttemptReportRequest>();
request.SetApplicationAttemptId(appAttemptId);
GetApplicationAttemptReportResponse response = rmClient.GetApplicationAttemptReport
(request);
return(response.GetApplicationAttemptReport());
}
catch (YarnException e)
{
if (!historyServiceEnabled)
{
// Just throw it as usual if historyService is not enabled.
throw;
}
// Even if history-service is enabled, treat all exceptions still the same
// except the following
if (e.GetType() != typeof(ApplicationNotFoundException))
{
throw;
}
return(historyClient.GetApplicationAttemptReport(appAttemptId));
}
}
public virtual AppAttemptInfo GetAppAttempt(HttpServletRequest req, HttpServletResponse
res, string appId, string appAttemptId)
{
UserGroupInformation callerUGI = GetUser(req);
ApplicationId aid = ParseApplicationId(appId);
ApplicationAttemptId aaid = ParseApplicationAttemptId(appAttemptId);
ValidateIds(aid, aaid, null);
ApplicationAttemptReport appAttempt = null;
try
{
if (callerUGI == null)
{
GetApplicationAttemptReportRequest request = GetApplicationAttemptReportRequest.NewInstance
(aaid);
appAttempt = appBaseProt.GetApplicationAttemptReport(request).GetApplicationAttemptReport
();
}
else
{
appAttempt = callerUGI.DoAs(new _PrivilegedExceptionAction_298(this, aaid));
}
}
catch (Exception e)
{
RewrapAndThrowException(e);
}
if (appAttempt == null)
{
throw new NotFoundException("app attempt with id: " + appAttemptId + " not found"
);
}
return(new AppAttemptInfo(appAttempt));
}
public virtual void TestApplicationAttemptNotFound()
{
ApplicationId appId = ApplicationId.NewInstance(0, 1);
ApplicationAttemptId appAttemptId = ApplicationAttemptId.NewInstance(appId, MaxApps
+ 1);
GetApplicationAttemptReportRequest request = GetApplicationAttemptReportRequest.NewInstance
(appAttemptId);
try
{
GetApplicationAttemptReportResponse response = clientService.GetApplicationAttemptReport
(request);
NUnit.Framework.Assert.Fail("Exception should have been thrown before we reach here."
);
}
catch (ApplicationAttemptNotFoundException e)
{
//This Exception is expected
System.Console.Out.WriteLine(e.Message);
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 ApplicationAttemptReport Run()
{
GetApplicationAttemptReportRequest request = GetApplicationAttemptReportRequest.NewInstance
(aaid);
return(this._enclosing.appBaseProt.GetApplicationAttemptReport(request).GetApplicationAttemptReport
());
}
/// <exception cref="Org.Apache.Hadoop.Yarn.Exceptions.YarnException"/>
/// <exception cref="System.IO.IOException"/>
public override ApplicationAttemptReport GetApplicationAttemptReport(ApplicationAttemptId
applicationAttemptId)
{
GetApplicationAttemptReportRequest request = GetApplicationAttemptReportRequest.NewInstance
(applicationAttemptId);
GetApplicationAttemptReportResponse response = ahsClient.GetApplicationAttemptReport
(request);
return(response.GetApplicationAttemptReport());
}
public virtual void TestApplicationAttemptReport()
{
ApplicationId appId = ApplicationId.NewInstance(0, 1);
ApplicationAttemptId appAttemptId = ApplicationAttemptId.NewInstance(appId, 1);
GetApplicationAttemptReportRequest request = GetApplicationAttemptReportRequest.NewInstance
(appAttemptId);
GetApplicationAttemptReportResponse response = clientService.GetApplicationAttemptReport
(request);
ApplicationAttemptReport attemptReport = response.GetApplicationAttemptReport();
NUnit.Framework.Assert.IsNotNull(attemptReport);
NUnit.Framework.Assert.AreEqual("appattempt_0_0001_000001", attemptReport.GetApplicationAttemptId
().ToString());
}
/// <exception cref="Org.Apache.Hadoop.Yarn.Exceptions.YarnException"/>
/// <exception cref="System.IO.IOException"/>
public virtual GetApplicationAttemptReportResponse GetApplicationAttemptReport(GetApplicationAttemptReportRequest
request)
{
YarnServiceProtos.GetApplicationAttemptReportRequestProto requestProto = ((GetApplicationAttemptReportRequestPBImpl
)request).GetProto();
try
{
return(new GetApplicationAttemptReportResponsePBImpl(proxy.GetApplicationAttemptReport
(null, requestProto)));
}
catch (ServiceException e)
{
RPCUtil.UnwrapAndThrowException(e);
return(null);
}
}
/// <exception cref="Org.Apache.Hadoop.Yarn.Exceptions.YarnException"/>
/// <exception cref="System.IO.IOException"/>
public virtual GetApplicationAttemptReportResponse GetApplicationAttemptReport(GetApplicationAttemptReportRequest
request)
{
ApplicationAttemptId appAttemptId = request.GetApplicationAttemptId();
try
{
GetApplicationAttemptReportResponse response = GetApplicationAttemptReportResponse
.NewInstance(history.GetApplicationAttempt(appAttemptId));
return(response);
}
catch (IOException e)
{
Log.Error(e.Message, e);
throw;
}
}
/// <exception cref="Org.Apache.Hadoop.Yarn.Exceptions.YarnException"/>
/// <exception cref="System.IO.IOException"/>
public override GetApplicationAttemptReportResponse GetApplicationAttemptReport(GetApplicationAttemptReportRequest
request)
{
this._enclosing.ResetStartFailoverFlag(true);
// make sure failover has been triggered
NUnit.Framework.Assert.IsTrue(this._enclosing.WaittingForFailOver());
// return fake ApplicationAttemptReport
return(GetApplicationAttemptReportResponse.NewInstance(this._enclosing.CreateFakeApplicationAttemptReport
()));
}
protected override void Render(HtmlBlock.Block html)
{
string attemptid = $(YarnWebParams.ApplicationAttemptId);
if (attemptid.IsEmpty())
{
Puts("Bad request: requires application attempt ID");
return;
}
try
{
appAttemptId = ConverterUtils.ToApplicationAttemptId(attemptid);
}
catch (ArgumentException)
{
Puts("Invalid application attempt ID: " + attemptid);
return;
}
UserGroupInformation callerUGI = GetCallerUGI();
ApplicationAttemptReport appAttemptReport;
try
{
GetApplicationAttemptReportRequest request = GetApplicationAttemptReportRequest.NewInstance
(appAttemptId);
if (callerUGI == null)
{
appAttemptReport = appBaseProt.GetApplicationAttemptReport(request).GetApplicationAttemptReport
();
}
else
{
appAttemptReport = callerUGI.DoAs(new _PrivilegedExceptionAction_85(this, request
));
}
}
catch (Exception e)
{
string message = "Failed to read the application attempt " + appAttemptId + ".";
Log.Error(message, e);
html.P().(message).();
return;
}
if (appAttemptReport == null)
{
Puts("Application Attempt not found: " + attemptid);
return;
}
bool exceptionWhenGetContainerReports = false;
ICollection <ContainerReport> containers = null;
try
{
GetContainersRequest request = GetContainersRequest.NewInstance(appAttemptId);
if (callerUGI == null)
{
containers = appBaseProt.GetContainers(request).GetContainerList();
}
else
{
containers = callerUGI.DoAs(new _PrivilegedExceptionAction_115(this, request));
}
}
catch (RuntimeException)
{
// have this block to suppress the findbugs warning
exceptionWhenGetContainerReports = true;
}
catch (Exception)
{
exceptionWhenGetContainerReports = true;
}
AppAttemptInfo appAttempt = new AppAttemptInfo(appAttemptReport);
SetTitle(StringHelper.Join("Application Attempt ", attemptid));
string node = "N/A";
if (appAttempt.GetHost() != null && appAttempt.GetRpcPort() >= 0 && appAttempt.GetRpcPort
() < 65536)
{
node = appAttempt.GetHost() + ":" + appAttempt.GetRpcPort();
}
GenerateOverview(appAttemptReport, containers, appAttempt, node);
if (exceptionWhenGetContainerReports)
{
html.P().("Sorry, Failed to get containers for application attempt" + attemptid +
".").();
return;
}
CreateAttemptHeadRoomTable(html);
html.(typeof(InfoBlock));
CreateTablesForAttemptMetrics(html);
// Container Table
Hamlet.TBODY <Hamlet.TABLE <Org.Apache.Hadoop.Yarn.Webapp.Hamlet.Hamlet> > tbody = html
.Table("#containers").Thead().Tr().Th(".id", "Container ID").Th(".node", "Node")
.Th(".exitstatus", "Container Exit Status").Th(".logs", "Logs").().().Tbody();
StringBuilder containersTableData = new StringBuilder("[\n");
foreach (ContainerReport containerReport in containers)
{
ContainerInfo container = new ContainerInfo(containerReport);
containersTableData.Append("[\"<a href='").Append(Url("container", container.GetContainerId
())).Append("'>").Append(container.GetContainerId()).Append("</a>\",\"<a ").Append
(container.GetNodeHttpAddress() == null ? "#" : "href='" + container.GetNodeHttpAddress
()).Append("'>").Append(container.GetNodeHttpAddress() == null ? "N/A" : StringEscapeUtils
.EscapeJavaScript(StringEscapeUtils.EscapeHtml(container.GetNodeHttpAddress())))
.Append("</a>\",\"").Append(container.GetContainerExitStatus()).Append("\",\"<a href='"
).Append(container.GetLogUrl() == null ? "#" : container.GetLogUrl()).Append("'>"
).Append(container.GetLogUrl() == null ? "N/A" : "Logs").Append("</a>\"],\n");
}
if (containersTableData[containersTableData.Length - 2] == ',')
{
containersTableData.Delete(containersTableData.Length - 2, containersTableData.Length
- 1);
}
containersTableData.Append("]");
html.Script().$type("text/javascript").("var containersTableData=" + containersTableData
).();
tbody.().();
}
public _PrivilegedExceptionAction_85(AppAttemptBlock _enclosing, GetApplicationAttemptReportRequest
request)
{
this._enclosing = _enclosing;
this.request = request;
}
/// <exception cref="Org.Apache.Hadoop.Yarn.Exceptions.YarnException"/>
/// <exception cref="System.IO.IOException"/>
public virtual GetApplicationAttemptReportResponse GetApplicationAttemptReport(GetApplicationAttemptReportRequest
request)
{
return(null);
}
