private void GetBlockingObjects()
{
if (this.context.Runtime != null && this.context.Heap != null && this.context.Heap.CanWalkHeap)
{
foreach (ClrThread thread in context.Runtime.Threads)
{
try {
foreach (BlockingObject obj in thread.BlockingObjects)
{
if (obj != null)
{
this.threads[thread.OSThreadId].BlockingObjects.Add(obj.ToSDModel());
}
}
} catch (NullReferenceException e) {
// There is a CLRMD bug causing a NRE in `thread.BlockingObjects`. see https://github.com/Microsoft/clrmd/issues/85
context.WriteWarning("NullReferenceException in GetBlockingObjects. Known CLRMD bug (https://github.com/Microsoft/clrmd/issues/85)");
}
}
}
else
{
context.WriteWarning("Blocking objects could not be obtained, either there is no CLR in process, or no heap information.");
}
}
public void GetBlockingObjects()
{
context.WriteLine(" --- Blocking objects in heap ---");
try {
if (this.context.Heap != null && this.context.Heap.CanWalkHeap)
{
context.WriteLine("{0,-20} {1,-10} {2,-8} {3,-20} {4,-20}", "Address", "Type", "Locked", "Owners", "Pending");
foreach (BlockingObject obj in this.context.Heap.EnumerateBlockingObjects())
{
this.blockingObjects.Add(obj.ToSDModel());
}
}
else
{
context.WriteWarning("no heap information avaliable!");
}
} catch (NullReferenceException e) {
context.WriteWarning("NullReferenceException in PrintChainForThread. Known CLRMD bug (https://github.com/Microsoft/clrmd/issues/85)");
}
}
private void GetBlockingObjects()
{
if (this.context.Runtime != null && this.context.Heap != null && this.context.Heap.CanWalkHeap)
{
foreach (ClrThread thread in context.Runtime.Threads)
{
foreach (BlockingObject obj in thread.BlockingObjects)
{
if (obj != null)
{
this.threads[thread.OSThreadId].BlockingObjects.Add(obj.ToSDModel());
}
}
}
}
else
{
context.WriteWarning("Blocking objects could not be obtained, either there is no CLR in process, or no heap information.");
}
}
public void GetBlockingObjects()
{
context.WriteLine(" --- Blocking objects in heap ---");
if (this.context.Heap != null && this.context.Heap.CanWalkHeap)
{
context.WriteLine("{0,-20} {1,-10} {2,-8} {3,-20} {4,-20}", "Address", "Type", "Locked", "Owners", "Pending");
foreach (BlockingObject obj in this.context.Heap.EnumerateBlockingObjects())
{
this.blockingObjects.Add(obj.ToSDModel());
}
}
else
{
context.WriteWarning("no heap information avaliable!");
}
}
