/// <summary>
/// Quick validation on the input to check some obvious fail conditions (fail
/// fast) the input and returns the appropriate
/// <see cref="Plan"/>
/// associated with
/// the specified
/// <see cref="Org.Apache.Hadoop.Yarn.Server.Resourcemanager.Scheduler.Queue"/>
/// or throws an exception message illustrating the
/// details of any validation check failures
/// </summary>
/// <param name="reservationSystem">
/// the
/// <see cref="ReservationSystem"/>
/// to validate against
/// </param>
/// <param name="request">
/// the
/// <see cref="Org.Apache.Hadoop.Yarn.Api.Protocolrecords.ReservationUpdateRequest"/>
/// defining the resources
/// required over time for the request
/// </param>
/// <returns>
/// the
/// <see cref="Plan"/>
/// to submit the request to
/// </returns>
/// <exception cref="Org.Apache.Hadoop.Yarn.Exceptions.YarnException"/>
public virtual Plan ValidateReservationUpdateRequest(ReservationSystem reservationSystem
, ReservationUpdateRequest request)
{
ReservationId reservationId = request.GetReservationId();
Plan plan = ValidateReservation(reservationSystem, reservationId, RMAuditLogger.AuditConstants
.UpdateReservationRequest);
ValidateReservationDefinition(reservationId, request.GetReservationDefinition(),
plan, RMAuditLogger.AuditConstants.UpdateReservationRequest);
return(plan);
}
public virtual void TestUpdateReservationDoesnotExist()
{
ReservationUpdateRequest request = CreateSimpleReservationUpdateRequest(1, 1, 1,
5, 4);
ReservationId rId = request.GetReservationId();
Org.Mockito.Mockito.When(rSystem.GetQueueForReservation(rId)).ThenReturn(null);
Plan plan = null;
try
{
plan = rrValidator.ValidateReservationUpdateRequest(rSystem, request);
NUnit.Framework.Assert.Fail();
}
catch (YarnException e)
{
NUnit.Framework.Assert.IsNull(plan);
string message = e.Message;
NUnit.Framework.Assert.IsTrue(message.Equals(MessageFormat.Format("The specified reservation with ID: {0} is unknown. Please try again with a valid reservation."
, rId)));
Log.Info(message);
}
}
