/// <exception cref="Org.Apache.Hadoop.Yarn.Exceptions.YarnException"/>
/// <exception cref="System.IO.IOException"/>
private ApplicationHistoryManagerOnTimelineStore.ApplicationReportExt GenerateApplicationReport
(TimelineEntity entity, ApplicationHistoryManagerOnTimelineStore.ApplicationReportField
field)
{
ApplicationHistoryManagerOnTimelineStore.ApplicationReportExt app = ConvertToApplicationReport
(entity, field);
// If only user and acls are pulled to check attempt(s)/container(s) access
// control, we can return immediately
if (field == ApplicationHistoryManagerOnTimelineStore.ApplicationReportField.UserAndAcls)
{
return(app);
}
try
{
CheckAccess(app);
if (app.appReport.GetCurrentApplicationAttemptId() != null)
{
ApplicationAttemptReport appAttempt = GetApplicationAttempt(app.appReport.GetCurrentApplicationAttemptId
(), false);
app.appReport.SetHost(appAttempt.GetHost());
app.appReport.SetRpcPort(appAttempt.GetRpcPort());
app.appReport.SetTrackingUrl(appAttempt.GetTrackingUrl());
app.appReport.SetOriginalTrackingUrl(appAttempt.GetOriginalTrackingUrl());
}
}
catch (Exception)
{
// AuthorizationException is thrown because the user doesn't have access
// It's possible that the app is finished before the first attempt is created.
app.appReport.SetDiagnostics(null);
app.appReport.SetCurrentApplicationAttemptId(null);
}
if (app.appReport.GetCurrentApplicationAttemptId() == null)
{
app.appReport.SetCurrentApplicationAttemptId(ApplicationAttemptId.NewInstance(app
.appReport.GetApplicationId(), -1));
}
if (app.appReport.GetHost() == null)
{
app.appReport.SetHost(Unavailable);
}
if (app.appReport.GetRpcPort() < 0)
{
app.appReport.SetRpcPort(-1);
}
if (app.appReport.GetTrackingUrl() == null)
{
app.appReport.SetTrackingUrl(Unavailable);
}
if (app.appReport.GetOriginalTrackingUrl() == null)
{
app.appReport.SetOriginalTrackingUrl(Unavailable);
}
if (app.appReport.GetDiagnostics() == null)
{
app.appReport.SetDiagnostics(string.Empty);
}
return(app);
}
public AppAttemptInfo(ApplicationAttemptReport appAttempt)
{
// JAXB needs this
appAttemptId = appAttempt.GetApplicationAttemptId().ToString();
host = appAttempt.GetHost();
rpcPort = appAttempt.GetRpcPort();
trackingUrl = appAttempt.GetTrackingUrl();
originalTrackingUrl = appAttempt.GetOriginalTrackingUrl();
diagnosticsInfo = appAttempt.GetDiagnostics();
appAttemptState = appAttempt.GetYarnApplicationAttemptState();
if (appAttempt.GetAMContainerId() != null)
{
amContainerId = appAttempt.GetAMContainerId().ToString();
}
}