//
// Invoke a kernel heap out of memory condition by creating
// lots of kernel objects
//
public void KernelOOMTest()
{
IdleThread[] threads;
int threadCount = 1000;
while (true)
{
System.Console.WriteLine("Creating {0} threads", threadCount);
threads = new IdleThread[threadCount];
if (threads == null)
{
System.Console.WriteLine("Error allocating Thread[]");
return;
}
for (int i = 0; i < threadCount; i++)
{
threads[i] = new IdleThread(i);
if (threads[i] == null)
{
System.Console.WriteLine("Error creating thread");
return;
}
}
// Start them running
for (int i = 0; i < threadCount; i++)
{
((!)threads[i]).RunThread();
}
}
}
/// <summary>
/// Stops monitoring for idle activity.
/// </summary>
public static void StopMonitoring()
{
if (!IsMonitoring)
{
throw new InvalidOperationException("The IdleManager is not monitoring.");
}
IsMonitoring = false;
IdleThread.Join();
}
