1 files changed, 0 insertions, 147 deletions
diff --git a/source/DeadlockDetect.cpp b/source/DeadlockDetect.cpp
deleted file mode 100644
index c774c9dce..000000000
--- a/source/DeadlockDetect.cpp
+++ /dev/null
@@ -1,147 +0,0 @@
-
-// DeadlockDetect.cpp
-
-// Declares the cDeadlockDetect class that tries to detect deadlocks and aborts the server when it detects one
-
-#include "Globals.h"
-#include "DeadlockDetect.h"
-#include "Root.h"
-#include "World.h"
-
-
-
-
-
-/// Number of milliseconds per cycle
-const int CYCLE_MILLISECONDS = 100;
-
-/// When the number of cycles for the same world age hits this value, it is considered a deadlock
-const int NUM_CYCLES_LIMIT = 200;  // 200 = twenty seconds
-
-
-
-
-
-cDeadlockDetect::cDeadlockDetect(void) :
-	super("DeadlockDetect")
-{
-}
-
-
-
-
-
-bool cDeadlockDetect::Start(void)
-{
-	// Read the initial world data:
-	class cFillIn :
-		public cWorldListCallback
-	{
-	public:
-		cFillIn(cDeadlockDetect * a_Detect) :
-			m_Detect(a_Detect)
-		{
-		}
-		
-		virtual bool Item(cWorld * a_World) override
-		{
-			m_Detect->SetWorldAge(a_World->GetName(), a_World->GetWorldAge());
-			return false;
-		}
-		
-	protected:
-		cDeadlockDetect * m_Detect;
-	} FillIn(this);
-	cRoot::Get()->ForEachWorld(FillIn);
-	return super::Start();
-}
-
-
-
-
-
-void cDeadlockDetect::Execute(void)
-{
-	// Loop until the signal to terminate:
-	while (!m_ShouldTerminate)
-	{
-		// Check the world ages:
-		class cChecker :
-			public cWorldListCallback
-		{
-		public:
-			cChecker(cDeadlockDetect * a_Detect) :
-				m_Detect(a_Detect)
-			{
-			}
-			
-		protected:
-			cDeadlockDetect * m_Detect;
-			
-			virtual bool Item(cWorld * a_World) override
-			{
-				m_Detect->CheckWorldAge(a_World->GetName(), a_World->GetWorldAge());
-				return false;
-			}
-		} Checker(this);
-		cRoot::Get()->ForEachWorld(Checker);
-		
-		cSleep::MilliSleep(CYCLE_MILLISECONDS);
-	}  // while (should run)
-}
-
-
-
-
-
-void cDeadlockDetect::SetWorldAge(const AString & a_WorldName, Int64 a_Age)
-{
-	m_WorldAges[a_WorldName].m_Age = a_Age;
-	m_WorldAges[a_WorldName].m_NumCyclesSame = 0;
-}
-
-
-
-
-
-void cDeadlockDetect::CheckWorldAge(const AString & a_WorldName, Int64 a_Age)
-{
-	WorldAges::iterator itr = m_WorldAges.find(a_WorldName);
-	if (itr == m_WorldAges.end())
-	{
-		ASSERT(!"Unknown world in cDeadlockDetect");
-		return;
-	}
-	if (itr->second.m_Age == a_Age)
-	{
-		itr->second.m_NumCyclesSame += 1;
-		if (itr->second.m_NumCyclesSame > NUM_CYCLES_LIMIT)
-		{
-			DeadlockDetected();
-			return;
-		}
-	}
-	else
-	{
-		itr->second.m_Age = a_Age;
-		itr->second.m_NumCyclesSame = 0;
-	}
-}
-
-
-
-
-
-void cDeadlockDetect::DeadlockDetected(void)
-{
-	ASSERT(!"Deadlock detected");
-	
-	// TODO: Make a crashdump / coredump
-	
-	// Crash the server intentionally:
-	*((volatile int *)0) = 0;
-}
-
-
-
-