/// <exception cref="System.Exception"/>
public virtual void TestMaxCapacity()
{
CapacitySchedulerConfiguration conf = new CapacitySchedulerConfiguration();
conf.SetQueues(CapacitySchedulerConfiguration.Root, new string[] { "a", "b", "c" }
);
string A = CapacitySchedulerConfiguration.Root + ".a";
conf.SetCapacity(A, 50);
conf.SetMaximumCapacity(A, 60);
string B = CapacitySchedulerConfiguration.Root + ".b";
conf.SetCapacity(B, 50);
conf.SetMaximumCapacity(B, 45);
// Should throw an exception
bool fail = false;
CapacityScheduler capacityScheduler;
try
{
capacityScheduler = new CapacityScheduler();
capacityScheduler.SetConf(new YarnConfiguration());
capacityScheduler.Init(conf);
capacityScheduler.Start();
capacityScheduler.Reinitialize(conf, null);
}
catch (ArgumentException)
{
fail = true;
}
NUnit.Framework.Assert.IsTrue("Didn't throw IllegalArgumentException for wrong maxCap"
, fail);
conf.SetMaximumCapacity(B, 60);
// Now this should work
capacityScheduler = new CapacityScheduler();
capacityScheduler.SetConf(new YarnConfiguration());
capacityScheduler.Init(conf);
capacityScheduler.Start();
capacityScheduler.Reinitialize(conf, null);
fail = false;
try
{
LeafQueue a = (LeafQueue)capacityScheduler.GetQueue(A);
a.SetMaxCapacity(45);
}
catch (ArgumentException)
{
fail = true;
}
NUnit.Framework.Assert.IsTrue("Didn't throw IllegalArgumentException for wrong "
+ "setMaxCap", fail);
capacityScheduler.Stop();
}